diff --git a/LDP/howto/docbook/Linux+IPv6-HOWTO.sgml b/LDP/howto/docbook/Linux+IPv6-HOWTO.sgml index 50028d86..5952de0f 100644 --- a/LDP/howto/docbook/Linux+IPv6-HOWTO.sgml +++ b/LDP/howto/docbook/Linux+IPv6-HOWTO.sgml @@ -6,14 +6,15 @@ ]> - Linux IPv6 HOWTO (en) PeterBieringer
pb at bieringer dot de
 - 0.61 2007-10-06 PB + 0.63 2009-02-14 PB + 0.62 2008-11-09 PB 0.60 2007-05-31 PB 0.51 2006-11-08 PB @@ -24,20 +25,17 @@ <!-- anchor id="general-copright" -->Copyright, license and others Copyright -Written and Copyright (C) 2001-2007 by Peter Bieringer +Written and Copyright (C) 2001-2009 by Peter Bieringer License This Linux IPv6 HOWTO is published under GNU GPL version 2: - - - The Linux IPv6 HOWTO, a guide how to configure and use IPv6 on Linux systems. -Copyright © 2001-2007 Peter Bieringer +Copyright © 2001-2009 Peter Bieringer This documentation is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. -You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA. About the author Internet/IPv6 history of the author @@ -66,13 +64,12 @@ 2003-02-10: German translation is available 2003-04-09: French translation is in progress 2003-05-09: French translation is available -2003-08-15: Spanish translation is in progress 2003-10-16: Italian translation is in progress 2004-03-12: Italian translation is available 2004-06-18: Greek translation is in progress -2004-08-29: Spanish translation is still NOT in progress 2005-07-25: Turkish translation is availble -2007-03-28: Portuguese-Brazil is in progress +2007-03-28: Portuguese-Brazil is in progress +2008-07-30: Spanish translation is available (but still in progress) Full history See revision history at the end of this document. To-Do @@ -92,7 +89,7 @@ French With 2003-04-09 a French translation was started by Michel Boucey <mboucey at free dot fr> and the first public version was published 2003-05-09. It's originally available on Deep Space 6 at http://mirrors.deepspace6.net/Linux+IPv6-HOWTO-fr/ (mirrored e.g. on http://mirrors.bieringer.de/Linux+IPv6-HOWTO-fr/). Spanish -The first try of a Spanish translations ran into ressource problem, currently I got two other ones, status will be updated when more information is available. +A member of the MontevideoLibre, a project in Uruguay (South America) starts the translation into Spanish in wiki format: http://www.montevideolibre.org./manuales:libros:ipv6 Italian With 2003-10-16 a Italian translation was started by Michele Ferritto <m dot ferritto at virgilio dot it> for the ILDP (Italian Linux Documentation Project) and the first public version was published 2004-03-12. It's originally available on the ILDP at http://it.tldp.org/HOWTO/Linux+IPv6-HOWTO/. Japanese @@ -100,13 +97,13 @@ Greek On 2004-06-18 Nikolaos Tsarmpopoulos <ntsarb at uth dot gr> send me a note that he planned to translate the HowTo into Greek. Turkish -On 2005-07-18 Necdet Yucel <nyucel at comu dot edu dot tr> send me a note that a Turkish translation is available. It's a snapshot translation and can be found at http://www.belgeler.org/howto/ipv6-howto.html. +On 2005-07-18 Necdet Yucel <nyucel at comu dot edu dot tr> send me a note that a Turkish translation is available. It's a snapshot translation (currently of 0.61) and can be found at http://docs.comu.edu.tr/howto/ipv6-howto.html. Portuguese-Brazil On 2007-03-28 Claudemir da Luz <claudemir dot daluz at virtuallink dot com dot br> send me a note that he planned to translate the HowTo in Portuguese-Brazil. Technical <!-- anchor id="general-original-source" -->Original source of this HOWTO -This HOWTO is currently written with LyX version 1.5.1 on a Fedora Core 7 system with template SGML/XML (DocBook book). It's available on TLDP-CVS / users / Peter-Bieringer for contribution. +This HOWTO is currently written with LyX version 1.6.1 on a Fedora 10 Linux system with template SGML/XML (DocBook book). It's available on TLDP-CVS / users / Peter-Bieringer for contribution. Code line wrapping Code line wrapping is done using selfmade utility “lyxcodelinewrapper.pl”, you can get it from CVS for your own usage: TLDP-CVS / users / Peter-Bieringer SGML generation @@ -172,7 +169,7 @@ <!-- anchor id="chapter-basics" -->Basics What is IPv6? -IPv6 is a new layer 3 protocol (see linuxports/howto/intro_to_networking/ISO - OSI Model) which will supersede IPv4 (also known as IP). IPv4 was designed long time ago (RFC 760 / Internet Protocol from January 1980) and since its inception, there have been many requests for more addresses and enhanced capabilities. Latest RFC is RFC 2460 / Internet Protocol Version 6 Specification. Major changes in IPv6 are the redesign of the header, including the increase of address size from 32 bits to 128 bits. Because layer 3 is responsible for end-to-end packet transport using packet routing based on addresses, it must include the new IPv6 addresses (source and destination), like IPv4. +IPv6 is a new layer 3 protocol which will supersede IPv4 (also known as IP). IPv4 was designed long time ago (RFC 760 / Internet Protocol from January 1980) and since its inception, there have been many requests for more addresses and enhanced capabilities. Latest RFC is RFC 2460 / Internet Protocol Version 6 Specification. Major changes in IPv6 are the redesign of the header, including the increase of address size from 32 bits to 128 bits. Because layer 3 is responsible for end-to-end packet transport using packet routing based on addresses, it must include the new IPv6 addresses (source and destination), like IPv4. For more information about the IPv6 history take a look at older IPv6 related RFCs listed e.g. at SWITCH IPv6 Pilot / References. <!-- anchor id="basic-history-IPv6-Linux" -->History of IPv6 in Linux The years 1992, 1993 and 1994 of the IPv6 History (in general) are covered by following document: IPv6 or IPng (IP next generation). @@ -197,8 +194,7 @@ In between Because of lack of manpower, the IPv6 implementation in the kernel was unable to follow the discussed drafts or newly released RFCs. In October 2000, a project was started in Japan, called USAGI, whose aim was to implement all missing, or outdated IPv6 support in Linux. It tracks the current IPv6 implementation in FreeBSD made by the KAME project. From time to time they create snapshots against current vanilla Linux kernel sources. Until kernel development series 2.5.x was started, the USAGI patch was so big, that Linux networking maintainers were unable to include it completly in the production source of the Linux kernel 2.4.x series. -During kernel development series 2.5.x, USAGI tried to insert all of their current extensions into this. -Some, but not all of them were backpported to series 2.4.x and therefore missing some (many) extensions and also does not confirm to all current drafts and RFCs (see IP Version 6 Working Group (ipv6) Charter). This can cause some interoperability problems with other operating systems. +During kernel development series 2.5.x, USAGI tried to insert all of their current extensions into this. Current Many of the long-term developed IPv6 related patches by USAGI and others are integrated into vanilla kernel series 2.6.x. Future @@ -465,7 +461,7 @@ Because IPv6 is now in production, this prefix is no longer be delegated and is Alexey N. Kuznetsov (current a maintainer of the Linux networking code) created a tool-set which configures networks through the netlink device. Using this tool-set you have more functionality than net-tools provides, but its not very well documented and isn't for the faint of heart. &1 |grep -qw 'inet6' && echo "utility 'ip' is IPv6-ready" ]]>If the program /sbin/ip isn't found, then I strongly recommend you install the iproute package. -You can get it from your Linux distribution (if contained)You can download the tar-ball and recompile it: Original FTP source and mirror (missing)You're able to look for a proper RPM package at RPMfind/iproute (sometimes rebuilding of a SRPMS package is recommended) +You can get it from your Linux distribution (if contained)You're able to look for a proper RPM package at RPMfind/iproute (sometimes rebuilding of a SRPMS package is recommended) IPv6-ready test/debug programs After you have prepared your system for IPv6, you now want to use IPv6 for network communications. First you should learn how to examine IPv6 packets with a sniffer program. This is strongly recommended because for debugging/troubleshooting issues this can aide in providing a diagnosis very quickly. <!-- anchor id="program-ping6." -->IPv6 ping @@ -566,7 +562,8 @@ tcpdump: listening on ppp0 and should show something like following: IPv6-ready telnet clients IPv6-ready telnet clients are available. A simple test can be done with @@ -602,7 +599,7 @@ Connection closed by foreign host. IPv6-ready web browsers A current status of IPv6 enabled web browsers is available at IPv6+Linux-status-apps.html#HTTP. Most of them have unresolved problems at the moment -If using an IPv4 only proxy in the settings, IPv6 requests will be sent to the proxy, but the proxy will fail to understand the request and the request fails. Solution: update proxy software (see later).Automatic proxy settings (*.pac) cannot be extended to handle IPv6 requests differently (e.g. don't use proxy) because of their nature (written in Java-script and well hard coded in source like to be seen in Maxilla source code).Also older versions don't understand an URL with IPv6 encoded addresses like http://[3ffe:400:100::1]/ (this given URL only works with an IPv6-enabled browser!). +If using an IPv4 only proxy in the settings, IPv6 requests will be sent to the proxy, but the proxy will fail to understand the request and the request fails. Solution: update proxy software (see later).Automatic proxy settings (*.pac) cannot be extended to handle IPv6 requests differently (e.g. don't use proxy) because of their nature (written in Java-script and well hard coded in source like to be seen in Maxilla source code).Also older versions don't understand an URL with IPv6 encoded addresses like http://[2001:a60:9002:1::186:6]/ (this given URL only works with an IPv6-enabled browser!). A short test is to try shown URL with a given browser and using no proxy. URLs for testing A good starting point for browsing using IPv6 is http://www.kame.net/. If the turtle on this page is animated, the connection is via IPv6, otherwise the turtle is static. @@ -783,7 +780,8 @@ ff00::/8 :: UA 256 0 0 eth0 <- Interface route for all multicast ]]> Using "route" Usage: -/ gw [dev ] +/ gw [dev +¬ ] ]]>Example for removing upper added route again: @@ -862,7 +860,7 @@ Usage: ip neigh { add | del | change | replace } { ADDR [ lladdr LLADDR ] ip neigh {show|flush} [ to PREFIX ] [ dev DEV ] [ nud STATE ] ]]>Looks like some options are only for IPv4...if you can contribute information about flags and advanced usage, pls. send. <!-- anchor id="chapter-configuring-ipv6-in-ipv4-tunnels" -->Configuring IPv6-in-IPv4 tunnels -If you want to leave your link you have no IPv6 capable network around you, you need IPv6-in-IPv4 tunneling to reach the world wide IPv6-Internet. +If you want to leave your link and you have no IPv6 capable network around you, you need IPv6-in-IPv4 tunneling to reach the world wide IPv6-Internet. There are some kind of tunnel mechanism and also some possibilities to setup tunnels. Types of tunnels There are more than one possibility to tunnel IPv6 packets over IPv4-only links. @@ -1030,7 +1028,8 @@ ff00::/8 :: UA 256 0 0 sit0 Using "ip" and a dedicated tunnel device This is now the recommended way (a TTL must be specified because the default value is 0). Create a new tunnel device - remote any local + remote any local +¬ ]]>Bring interface up Add local 6to4 address to interface (note: prefix length 16 is important!) @@ -1068,8 +1067,54 @@ ff00::/8 :: UA 256 0 0 sit0 <!-- anchor id="chapter-configuring-ipv4-in-ipv6-tunnels" -->Configuring IPv4-in-IPv6 tunnels -This will be filled in the future. At the moment, such tunnels are more used in test environments but it looks like that support is missing currently for Linux (03/2004). -More information in the meantime: RFC 2473 / Generic Packet Tunneling in IPv6 Specification +RFC 2473 / Generic Packet Tunneling in IPv6 Specification specifies mechanisms to tunnel several different packet types over IPv6 including IPv4. +NOTE: Support for IPv4-in-IPv6 tunnel is available only since kernel version 2.6.22. +Displaying existing tunnels +Usage: +] +]]>Example: +NOTE: If you don't include "mode any", only IPv6-in-IPv6 tunnels are displayed. +Setup of point-to-point tunnel +Usage for creating a 4over6 tunnel device (but it's not up afterward) + mode ip4ip6 remote +¬ local +]]>Usage (generic example for three tunnels): + local +# /sbin/ip link set dev ip6tnl1 up +# /sbin/ip -6 route add dev ip6tnl1 metric 1 + +# /sbin/ip -6 tunnel add ip6tnl2 mode ip4ip6 remote +¬ local +# /sbin/ip link set dev ip6tnl2 up +# /sbin/ip -6 route add dev ip6tnl2 metric 1 + +# /sbin/ip -6 tunnel add ip6tnl3 mode ip4ip6 remote +¬ local +# /sbin/ip link set dev ip6tnl3 up +# /sbin/ip -6 route add dev ip6tnl3 metric 1 +]]> +Removing point-to-point tunnels +Usage for removing a tunnel device: + +]]>Usage (generic example for three tunnels): + dev ip6tnl1 +# /sbin/ip link set ip6tnl1 down +# /sbin/ip -6 tunnel del ip6tnl1 + +# /sbin/ip -6 route del dev ip6tnl2 +# /sbin/ip link set ip6tnl2 down +# /sbin/ip -6 tunnel del ip6tnl2 + +# /sbin/ip -6 route del dev ip6tnl3 +# /sbin/ip link set ip6tnl3 down +# /sbin/ip -6 tunnel del ip6tnl3 +]]> <!-- anchor id="chapter-kernel-settings" -->Kernel settings in /proc-filesystem Note: the source of this section is mostly the file “ip-sysctl.txt” which is included in current kernel sources in directory “Documentation/networking”. Credits to Pekka Savola for maintaining the IPv6-related part in this file. Also some text is more or less copied & pasted into this document. How to access the /proc-filesystem @@ -1182,7 +1227,8 @@ net.ipv6.conf.all.forwarding = 1 Type: INTEGERDefault: 1024Tuning parameter for neighbour table size. Increase this value if you have a lot of interfaces and problem with routes start to act mysteriously and fail. Or if a running Zebra (routing daemon) reports: - gc_interval @@ -1319,7 +1365,12 @@ FRAG6: inuse 0 memory 0 ip6_tables_names Available netfilter6 tables <!-- anchor id="netlink" -->Netlink-Interface to kernel -To be filled...I have no experience with that... +To be filled...I have no experience with that... +<!-- anchor id="resolver" -->Address Resolver +Name to IPv4 or IPv6 address resolving is usually done using a libc resolver library. There are some issues known using the function getaddrinfo. +More info can be found at Linux & IPv6: getaddrinfo and search domains - Research and RFC 3484 on Linux. + +More to be filled later... <!-- anchor id="network-debugging" -->Network debugging Server socket binding @@ -1519,7 +1570,7 @@ In versions 8.x they completly change their configuration setup. ]]>and you have your static address. Further information -IPv6 on Debian Linux by Craig SmallJean-Marc V. Liotier's HOWTO for Freenet6 & Debian Users (announced 24.12.2002 on mailinglist users@ipv6.org ) +IPv6 with Debian LinuxJean-Marc V. Liotier's HOWTO for Freenet6 & Debian Users (announced 24.12.2002 on mailinglist users@ipv6.org ) <!-- anchor id="chapter-autoconfiguration" -->Auto-configuration Stateless auto-configuration @@ -1542,13 +1593,13 @@ In versions 8.x they completly change their configuration setup. Node Mobility Support for IPv6 mobility can be enabled in Linux by installing the MIPL2 implementation found at: http://www.mobile-ipv6.org/ This implementation is compliant with RFC 3775. It is composed of a kernel patch and a mobility daemon called mip6d. Version 2.0.1 applies on Linux kernel 2.6.15. -Installation and setup are described in the Linux Mobile IPv6 HOWTO: http://gnist.org/~lars/doc/Mobile-IPv6-HOWTO/Mobile-IPv6-HOWTO.html (temporary link) +Installation and setup are described in the Linux Mobile IPv6 HOWTO. Network Mobility There also exists an implementation of network mobility for Linux, it is called NEPL and is based on MIPL. It can also be downloaded from: http://www.mobile-ipv6.org/. The HOWTO document describing setup and configuration is available at: http://www.nautilus6.org/doc/nepl-howto/. Links -Mobile IPv6 for Linux (MIPL) project: http://www.mobile-ipv6.org/Nautilus6 working group: http://nautilus6.org/Fast Handovers for Mobile IPv6 for Linux project: http://www.fmipv6.org/RFC 3775 / Mobility Support in IPv6RFC 3776 / Using IPsec to Protect Mobile IPv6 Signaling Between Mobile Nodes and Home AgentsRFC 3963 / Network Mobility (NEMO)RFC 4068 / Fast Handovers for Mobile IPv6 +Mobile IPv6 for Linux (MIPL) project: http://www.mobile-ipv6.org/Nautilus6 working group: http://nautilus6.org/Fast Handovers for Mobile IPv6 for Linux project: http://www.fmipv6.org/USAGI-patched Mobile IPv6 for Linux (UMIP):http://umip.linux-ipv6.org/Deploying IPsec/IKE-protected MIPv6 under Linux:http://natisbad.org/MIPv6/RFC 3775 / Mobility Support in IPv6RFC 3776 / Using IPsec to Protect Mobile IPv6 Signaling Between Mobile Nodes and Home AgentsRFC 3963 / Network Mobility (NEMO)RFC 4068 / Fast Handovers for Mobile IPv6RFC 4423 / Host Identity Protocol (HIP) ArchitectureRFC 5201 / Host Identity ProtocolHIP implementations: http://infrahip.hiit.fi/, http://hip4inter.net/, http://www.openhip.org/ <!-- anchor id="chapter-firewalling-security" -->Firewalling IPv6 firewalling is important, especially if using IPv6 on internal networks with global IPv6 addresses. Because unlike at IPv4 networks where in common internal hosts are protected automatically using private IPv4 addresses like RFC 1918 / Address Allocation for Private Internets or Automatic Private IP Addressing (APIPA)Google search for Microsoft + APIPA, in IPv6 normally global addresses are used and someone with IPv6 connectivity can reach all internal IPv6 enabled nodes. <!-- anchor id="firewalling-netfilter6." -->Firewalling using netfilter6 @@ -1731,8 +1782,8 @@ Extensions found: IPv6:owner IPv6:limit IPv6:mac IPv6:multiport ]]> Examples -Simple example for Fedora Core -Following lines show a simple firewall configuration for Fedora Core 6 (since kernel version 2.6.20). It was modfied from the default one (generated by system-config-firewall) for supporting connection tracking and return the proper ICMPv6 code for rejects. Incoming SSH (port 22) connections are allowed. +Simple example for Fedora +Following lines show a simple firewall configuration for Fedora 6 (since kernel version 2.6.20). It was modfied from the default one (generated by system-config-firewall) for supporting connection tracking and return the proper ICMPv6 code for rejects. Incoming SSH (port 22) connections are allowed. At least the daemon needs to be started. For the first time, use debug and foreground mode. The following example shows a successful IKE phase 1 (ISAKMP-SA) and 2 (IPsec-SA) negotiation: RFC 3697 / IPv6 Flow Label Specificationmore to be filled... <!-- anchor id="chapter-hints-daemons" -->Hints for IPv6-enabled daemons Here some hints are shown for IPv6-enabled daemons. -<!-- anchor id="hints-daemons-bind" -->Berkeley Internet Name Daemon BIND (named) +<!-- anchor id="hints-daemons-bind" -->Berkeley Internet Name Domain (BIND) daemon “named” IPv6 is supported since version 9. Always use newest available version. At least version 9.1.3 must be used, older versions can contain remote exploitable security holes. Listening on IPv6 addresses Note: unlike in IPv4 current versions doesn't allow to bind a server socket to dedicated IPv6 addresses, so only any or none are valid. Because this can be a security issue, check the Access Control List (ACL) section below, too! @@ -2246,7 +2298,7 @@ acl ns-internal-net { AAAAReverse lookup support: Reverse nibble format for zone ip6.int (FOR BACKWARD COMPATIBILITY)Reverse nibble format for zone ip6.arpa (RECOMMENDED) Checking IPv6-enabled connect -To check, whether BIND is listening on an IPv6 socket and serving data see following examples. +To check, whether BIND named is listening on an IPv6 socket and serving data see following examples. IPv6 connect, but denied by ACL Specifying a dedicated server for the query, an IPv6 connect can be forced: Note that the netlink error messages have no impact. <!-- anchor id="hints-daemons-tcpwrapper" -->tcp_wrapper @@ -2534,7 +2587,7 @@ Jan 2 20:42:19 gate sshd[12345]: Accepted password for user RFC 3493 / Basic Socket Interface Extensions for IPv6RFC 3542 / Advanced Sockets Application Program Interface (API) for IPv6Following contents of this section is contributed by John Wenker, Sr. Software Engineer Performance Technologies San Diego, CA USA http://www.pt.com/. -This section describes how to write IPv6 client-server applications under the Linux operating system. First thing's first, and credit must be given where it is due. The information contained in this section is derived from Chapters 2 through 4 of IPv6 Network Programming by Jun-ichiro itojun Hagino (ISBN 1-55558-318-0). The reader is encouraged to consult that book for more detailed information. It describes how to convert IPv4 applications to be IPv6 compatible in a protocol-independent way, and describes some of the common problems encountered during the conversion along with suggested solutions. At the time of this writing, this is the only book of which the author is aware that specifically addresses how to program IPv6 applications [since writing this section, the author has also become aware of the Porting applications to IPv6 HowTo by Eva M. Castro at Since writing this HowTo, the author has also become aware of the Porting applications to IPv6 HowTo by Eva M. Castro at http://jungla.dit.upm.es/~ecastro/IPv6-web/ipv6.html]. Unfortunately, of the almost 360 pages in the book, maybe 60 are actually useful (the chapters mentioned). Nevertheless, without the guidance of that book, the author would have been unable to perform his job duties or compose this HowTo. While most (but certainly not all) of the information in the Hagino book is available via the Linux 'man' pages, application programmers will save a significant amount of time and frustration by reading the indicated chapters of the book rather than searching through the 'man' pages and online documentation. +This section describes how to write IPv6 client-server applications under the Linux operating system. First thing's first, and credit must be given where it is due. The information contained in this section is derived from Chapters 2 through 4 of IPv6 Network Programming by Jun-ichiro itojun Hagino (ISBN 1-55558-318-0). The reader is encouraged to consult that book for more detailed information. It describes how to convert IPv4 applications to be IPv6 compatible in a protocol-independent way, and describes some of the common problems encountered during the conversion along with suggested solutions. At the time of this writing, this is the only book of which the author is aware that specifically addresses how to program IPv6 applications [since writing this section, the author has also become aware of the Porting applications to IPv6 HowTo by Eva M. Castro at http://jungla.dit.upm.es/~ecastro/IPv6-web/ipv6.html]. Unfortunately, of the almost 360 pages in the book, maybe 60 are actually useful (the chapters mentioned). Nevertheless, without the guidance of that book, the author would have been unable to perform his job duties or compose this HowTo. While most (but certainly not all) of the information in the Hagino book is available via the Linux 'man' pages, application programmers will save a significant amount of time and frustration by reading the indicated chapters of the book rather than searching through the 'man' pages and online documentation. Other than the Hagino book, any other information presented in this HowTo was obtained through trial and error. Some items or explanations may not be entirely “correct” in the grand IPv6 scheme, but seem to work in practical application. The discussion that follows assumes the reader is already experienced with the traditional TCP/IP socket API. For more information on traditional socket programming, the Internetworking with TCP/IP series of textbooks by Comer & Stevens is hard to beat, specifically Volume III: Client-Server Programming and Applications, Linux/POSIX Sockets Version (ISBN 0-13-032071-4). This HowTo also assumes that the reader has had at least a bare basic introduction to IPv6 and in particular the addressing scheme for network addresses (see Section 2.3). Address Structures @@ -2867,8 +2920,10 @@ static int openSckt( const char *service, struct addrinfo *ai; int aiErr; struct addrinfo *aiHead; - struct addrinfo hints = { .ai_flags = AI_PASSIVE, /* Server mode. */ - .ai_family = PF_UNSPEC }; /* IPv4 or IPv6. */ + struct addrinfo hints = { .ai_flags = AI_PASSIVE, /* Server mode. +¬ */ + .ai_family = PF_UNSPEC }; /* IPv4 or IPv6. +¬ */ size_t maxDescs = *descSize; /* ** Initialize output parameters. When the loop completes, *descSize is 0. @@ -4402,23 +4457,17 @@ Note: This item will be published on April 11, 2003. IPv6 in Practice: A Unixer's Guide to the Next Generation Internet von Benedikt Stockebrand, November 2006; ISBN 3-540-24524-3IPv6 Essentials by Silvia Hagen, 2nd Edition, May 2006; ISBN 0-5961-0058-2 ToC, Index, Sample Chapter etc.; O'Reilly PressreleaseIPv6: The New Internet Protocol. By Christian Huitema; Published by Prentice-Hall; ISBN 0138505055. Description: This book, written by Christian Huitema - a member of the InternetArchitecture Board, gives an excellent description of IPv6, how it differs from IPv4, and the hows and whys of it's development. -Source: http://www.cs.uu.nl/wais/html/na-dir/internet/tcp-ip/resource-list.htmlIPv6 Networks by Niles, Kitty; (ISBN 0070248079); 550 pages; Date Published 05/01/1998.Implementing IPV6. Supporting the Next Generation Internet Protocols by P. E. Miller, Mark A. Miller; Publisher: John Wiley & Sons; ISBN 0764545892; 2nd edition (March 15, 2000); 402 pages.Big Book of Ipv6 Addressing Rfcs by Peter H. Salus (Compiler), Morgan Kaufmann Publishers, April 2000, 450 pages ISBN 0126167702. Understanding IPV6 by Davies, Joseph; ISBN 0735612455; Date Published 05/01/2001; Number of Pages: 350. -Understanding IPV6 by Davies, Joseph; ISBN 0735612455; Date Published 13/11/2002; Number of Pages 544. Migrating to IPv6 - IPv6 in Practice by Marc Blanchet Publisher: John Wiley & Sons; ISBN 0471498920; 1st edition (November 2002); 368 pages.Ipv6 Network Programming by Jun-ichiro Hagino; ISBN 1555583180Wireless boosting IPv6 by Carolyn Duffy Marsan, 10/23/2000.O'reilly Network search for keyword IPv6 results in 29 hits (28. January 2002) +Source: http://www.cs.uu.nl/wais/html/na-dir/internet/tcp-ip/resource-list.htmlIPv6 Networks by Niles, Kitty; (ISBN 0070248079); 550 pages; Date Published 05/01/1998.Implementing IPV6. Supporting the Next Generation Internet Protocols by P. E. Miller, Mark A. Miller; Publisher: John Wiley & Sons; ISBN 0764545892; 2nd edition (March 15, 2000); 402 pages.Big Book of Ipv6 Addressing Rfcs by Peter H. Salus (Compiler), Morgan Kaufmann Publishers, April 2000, 450 pages ISBN 0126167702. Understanding IPV6 by Davies, Joseph; ISBN 0735612455; Date Published 05/01/2001; Number of Pages: 350.Migrating to IPv6 - IPv6 in Practice by Marc Blanchet Publisher: John Wiley & Sons; ISBN 0471498920; 1st edition (November 2002); 368 pages.Ipv6 Network Programming by Jun-ichiro Hagino; ISBN 1555583180Wireless boosting IPv6 by Carolyn Duffy Marsan, 10/23/2000.O'reilly Network search for keyword IPv6 results in 29 hits (28. January 2002) Articles, eBooks, Online Reviews (mixed) -Getting Connected with 6to4 by Huber Feyrer, 06/01/2001Transient Addressing for Related Processes: Improved Firewalling by Using IPv6 and Multiple Addresses per Host; written by Peter M. Gleiz, Steven M. Bellovin (PC-PDF-Version; Palm-PDF-Version; PDB-Version)Internetworking IPv6 with Cisco Routers by Silvano Gai, McGrawHill Italia, 1997. The 13 chapters and appendix A-D are downloadable as PDF-documents.Aufbruch in die neue Welt - IPv6 in IPv4 Netzen by Dipl.Ing. Ralf Döring, TU Illmenau, 1999Migration and Co-existence of IPv4 and IPv6 in Residential Networks by Pekka Savola, CSC/FUNET, 2002 +Getting Connected with 6to4 by Huber Feyrer, 06/01/2001Transient Addressing for Related Processes: Improved Firewalling by Using IPv6 and Multiple Addresses per Host; written by Peter M. Gleiz, Steven M. Bellovin (PC-PDF-Version; Palm-PDF-Version; PDB-Version)Internetworking IPv6 with Cisco Routers by Silvano Gai, McGrawHill Italia, 1997. The 13 chapters and appendix A-D are downloadable as PDF-documents.Migration and Co-existence of IPv4 and IPv6 in Residential Networks by Pekka Savola, CSC/FUNET, 2002 <!-- anchor id="information-sciencepublication" -->Science Publications (abstracts, bibliographies, online resources) See also: liinwww.ira.uka.de/ipv6 or Google / Scholar / IPv6 GEANT IPv6 WorkplanIPv6 Trials on UK Academic Networks: Bermuda Project Aug.2002: Participants - Getting connected - Project deliverables - Network topology - Address assignments - Wireless IPv6 access - IPv6 migration - Project presentations - Internet 2 - Other IPv6 projects - IPv6 fora and standards Bermuda 2...http://www.ipv6.ac.uk/IPv6 at the University of SouthamptonMicrosoft Research IPv6 Implementation (MSRIPv6): MSRIPv6 Configuring 6to4 - Connectivity with MSR IPv6 - Our 6Bone Node... Others See following URL for more: SWITCH IPv6 Pilot / References <!-- anchor id="information-conferences" -->Conferences, Meetings, Summits - -2002 - -IPv6 Deployment Summit at INET 2002Something missing? Suggestions are welcome! -2003 -Suggestions are welcome! +Something missing? Suggestions are welcome! 2004 1st Global IPv6 Summit in Sao Paul, Brazil @@ -4460,20 +4509,19 @@ SourceForge: Project Info - DeepSpace6 / more interesting links Linux related -DeepSpace6 / (Not only) Linux IPv6 Portal - Italy (Mirror)IPv6-HowTo for Linux by Peter Bieringer - Germany, and his Bieringer / IPv6 - software archiveLinux+IPv6 status by Peter Bieringer - Germany (going obsolete)DeepSpace6 / IPv6 Status Page - Italy (Mirror) (will superseed upper one)USAGI project - Japan, and their USAGI project - software archiveLinux Optimized Link State Routing Protocol (OLSR) IPv6 HOWTO +DeepSpace6 / (Not only) Linux IPv6 Portal - Italy (Mirror)IPv6-HowTo for Linux by Peter Bieringer - Germany, and his Bieringer / IPv6 - software archiveLinux+IPv6 status by Peter Bieringer - Germany (going obsolete)DeepSpace6 / IPv6 Status Page - Italy (Mirror) (will superseed upper one)USAGI project - Japan, and their USAGI project - software archiveLinux Optimized Link State Routing Protocol (OLSR) IPv6 HOWTOLinShim6 Linux related per distribution -PLDPLD Linux Distribution (“market leader” in containing IPv6 enabled packages)Red HatRed Hat Enterprise Linux, Pekka Savola's IPv6 packagesFedora CoreFedora Core LinuxDebianDebian Linux, Craig Small's IPv6 information and statusNovell/SuSENovell/SuSE LinuxMandrivaMandrivaFor more see the IPv6+Linux Status Distributions page. +PLDPLD Linux Distribution (“market leader” in containing IPv6 enabled packages)Red HatRed Hat Enterprise Linux, Pekka Savola's IPv6 packagesFedoraFedora Core LinuxDebianDebian Linux, IPv6 with Debian LinuxNovell/SuSENovell/SuSE LinuxMandrivaMandrivaFor more see the IPv6+Linux Status Distributions page. General -IPv6.org6boneUK IPv6 Resource Centre - UKWIDE project - JapanSWITCH IPv6 Pilot - SwitzerlandIPv6 Corner of Hubert Feyrer - GermanyIPv6 Forum - a world-wide consortium of leading Internet vendors, Research & Education Networks...Playground.sun.com / IPv6 Info Page - maintained by Robert Hinden, Nokia. Get any information about IPv6, from overviews, through RFCs & drafts, to implementations (including availability of stacks on various platforms & source code for IPv6 stacks).6INIT - IPv6 Internet Initiative - an EU Fifth Framework Project under the IST Programme.IPv6 Task Force (European Union)6init - IPv6 INternet IniTiative IP Next Generation OverviewIPv6: The New Version of the Internet Protocol, by Steve Deering.IPv6: The Next Generation Internet Protocol, by Gary C. Kessler. IPv6: Next Generation Internet Protocol - 3Cominternet || site and internet2 Working Group - Presentation (HTML + PPT) from IPv6 Workshops: (Stateless Autoconfiguration, IPv6 Addressing, USAGI, Provider Independent IPv6 Addressing and other topics).NetworkWorldFusion: Search / Doc Finder: searched for IPv6 (102 documents found 22.12.2002)The Register (Search for IPv6 will result in 30 documents, 22.12.2002)ZDNet Search for IPv6TechTarget Search for IPv6IPv6 & TCP Resources ListKlingon IPv6 tools, Klingon IPv6 tools (native IPv6 only access): IPv6 firewall examples, bandwith testing and portscannerSomething missing? Suggestions are welcome! +IPv6.org6boneWIDE project - JapanSWITCH IPv6 Pilot - SwitzerlandIPv6 Corner of Hubert Feyrer - GermanyIPv6 Forum - a world-wide consortium of leading Internet vendors, Research & Education Networks...Playground.sun.com / IPv6 Info Page - maintained by Robert Hinden, Nokia. Get any information about IPv6, from overviews, through RFCs & drafts, to implementations (including availability of stacks on various platforms & source code for IPv6 stacks).6INIT - IPv6 Internet Initiative - an EU Fifth Framework Project under the IST Programme.IPv6 Task Force (European Union)6init - IPv6 INternet IniTiative IPv6: The New Version of the Internet Protocol, by Steve Deering.IPv6: The Next Generation Internet Protocol, by Gary C. Kessler. IPv6: Next Generation Internet Protocol - 3Cominternet || site and internet2 Working GroupNetworkWorldFusion: Search / Doc Finder: searched for IPv6 (102 documents found 22.12.2002)The Register (Search for IPv6 will result in 30 documents, 22.12.2002)ZDNet Search for IPv6TechTarget Search for IPv6IPv6 & TCP Resources ListSomething missing? Suggestions are welcome! <!-- anchor id="information-marketresearch" -->Market Research A Tale of Two Wireless Technology Trends: Processor Development Outsourcing and IPv6Yankee Group - 4/1/2002 - 12 Pages - ID: YANL768881The World Atlas of the Internet: Americas; IDATE - 2/1/2002 - 242 PAges - ID: IDT803907. Countries covered: Central America, North America, South America; List: Price: $ 3,500.00; excerpt: Panorama of Internet access markets across the globe. Market assessment and forecasts up to 2006 for 34 countries: market structure: main ISPs and market shares; number of subscribers, of ISPs.Early Interest Rising for IPv6 by IDC (Author); List Price: $1,500.00; Edition: e-book (Acrobat Reader); Publisher: IDC; ISBN B000065T8E; (March 1, 2002) <!-- anchor id="information-patents" -->Patents -Canadian Patent Database: Home, Search (Basic Search, just enter IPv6 in the search field ;-); 84 documents found 22.12.2002)Espacenet - European patent information: -National Offices, Members of Espacenet(IPv6: 84 documents, 22.12.2002)Delphion Research: Patent Search Page. Basic (free) registration needed. Examples found 21.12.2002 searching for IPv6: +Delphion Research: Patent Search Page. Basic (free) registration needed. Examples found 21.12.2002 searching for IPv6: Communicating method between IPv4 terminal and IPv6 terminal and IPv4-IPv6 converting apparatus Translator for IP networks, network system using the translator, and IP network coupling method therefor By countries @@ -4489,16 +4537,16 @@ SourceForge: Project Info - Carl's Australian IPv6 Pages (old content) Belgium Suggestions are welcome! -Brazil +Brasil -IPv6 Summit in BrazilIPv6 do Brasil +IPv6 do Brasil China Suggestions are welcome! Czech Suggestions are welcome! Germany -OpenBC / IPv6 +Xing / IPv6 France Renater: Renater IPv6 Project PageIPv6 - RSVP - ATM at INRIANetBSD IPv6 Documentation @@ -4507,7 +4555,7 @@ SourceForge: Project Info - Project6: IPv6 networking with Linux Japan -Linux IPv6 Users Group JPYamaha IPv6 (sorry, all in japanese native ...) +Yamaha IPv6 (sorry, all in japanese native ...) Korea ETRI: Electronics and Telecommunications Research InstitutIPv6 Forum Korea: Korean IPv6 Deployment Project @@ -4518,28 +4566,23 @@ SourceForge: Project Info - SURFnet: SURFnet IPv6 BackboneSTACK, STACK (IPv6): Students' computer association of the Eindhoven University of Technology, NetherlandIPng.nl: collaboration between WiseGuys and Intouch Portugal - -FCCN (National Foundation for the Scientific Computation) +Suggestions are welcome! Russia IPv6 Forum for Russia: Yaroslavl State University Internet Center Switzerland - -SWITCH: The Swiss Education & Research Network +Suggestions are welcome! United Kingdom -UK IPv6 Resource CenterBritish Telecom IPv6 Home: BT's ISP IPv6 Trial, UK's first IPv6 Internet Exchange etc. +British Telecom IPv6 Home: BT's ISP IPv6 Trial, UK's first IPv6 Internet Exchange etc. By operating systems *BSD -KAME project (*BSD)NetBSD's IPv6 Networking FAQFreeBSD Ports: Ipv6BUGAT - BSD Usergroup Austria - www.bugat.at: FreeBSD IPv6 Tunnel (German language) +KAME project (*BSD)NetBSD's IPv6 Networking FAQFreeBSD Ports: Ipv6 Cisco IOS Cisco IOS IPv6 Entry PageIPv6 for Cisco IOS Software, File 2 of 3: Aug 2002 -- Table of Contents: IPv6 for Cisco IOS Software; Configuring Documentation Specifics; Enabling IPv6 Routing and Configuring; IPv6 Addressing; Enabling IPv6 Processing Globally.Cisco Internet Networking Handbook, Chapter IPv6 -Compaq - -IPv6 at Compaq - Presentations, White Papers, Documentation... HPUX comp.sys.hp.hpux FAQ @@ -4548,7 +4591,7 @@ SourceForge: Project Info - Now that IBM's announced the availability of z/OS V1.4, what's new in this release? This question was posed on 15 August 2002 Microsoft -Microsoft Windows 2000 IPv6 MSRIPv6 - Microsoft Research Network - IPv6 Homepage Getting Started with the Microsoft IPv6 Technology Preview for Windows 2000Internet Connection Firewall Does Not Block Internet Protocol Version 6 Traffic (6.11.2001)Internet Protocol Numbers (8.10.2002)IPv6 Technology Preview Refresh (16.10.2002)HOW TO: Install and Configure IP Version 6 in Windows .NET Enterprise Server (26.10.2002)Windows .NET Server 6to4 Router Service Quits When You Advertise a 2002 Address on the Public Interface (28.10.2002)msdn - Microsoft Windows CE .NET - IPv6 commandsmsdn - search for IPv6 (100 results, 22.12.2002) +Microsoft Windows 2000 IPv6 MSRIPv6 - Microsoft Research Network - IPv6 Homepage Internet Connection Firewall Does Not Block Internet Protocol Version 6 Traffic (6.11.2001)Internet Protocol Numbers (8.10.2002)IPv6 Technology Preview Refresh (16.10.2002)HOW TO: Install and Configure IP Version 6 in Windows .NET Enterprise Server (26.10.2002)Windows .NET Server 6to4 Router Service Quits When You Advertise a 2002 Address on the Public Interface (28.10.2002)msdn - Microsoft Windows CE .NET - IPv6 commands Solaris Sun Microsystems SolarisSolaris 2 Frequently Asked Questions (FAQ) 1.73 @@ -4560,7 +4603,7 @@ SourceForge: Project Info - IpInfusion's ZebOS Server Routing Software <!-- anchor id="information-ipv6andsecurity" -->IPv6 Security -Internet Security Systems: Security Center, X-Force Database Search (21.12.2002 - 6 topics found relating to IPv6)NIST IPsec Project ( National Institute of Standards and Technology, NIST)Information SecurityNewOrder.box.sk (search for IPv6) (Articles, exploits, files database etc.) THC IPv6 Attack Toolkit +Internet Security Systems: Security Center, X-Force Database Search (21.12.2002 - 6 topics found relating to IPv6)NIST IPsec Project ( National Institute of Standards and Technology, NIST)Information SecurityNewOrder.box.sk (search for IPv6) (Articles, exploits, files database etc.) Application lists DeepSpace6 / IPv6 Status Page (Mirror)IPv6.org / IPv6 enabled applicationsFreshmeat / IPv6 search, currently (14 Dec 2002) 62 projectsIPv6 Forum / Web Links @@ -4569,7 +4612,7 @@ SourceForge: Project Info - Wireshark (former known as Ethereal) is a free network protocol analyzer for Unix and WindowsRadcom RC100-WL - Download Radcom RC100-WL protocol analyzer version 3.20 IPv6 Products -6wind - solutions for IPv4/IPv6 Router, QoS, Multicast, Mobility, Security/VPN/Firewall. Fefe's patches for IPv6 with djbdnsAug 2002 -- What is djbdns and why does it need IPv6? djbdns is a full blown DNS server which outperforms BIND in nearly all respects.ZebOS Server Routing Suite SPA Mail Server 2.21 Inframail (Advantage Server Edition) 6.0 HTTrack Website CopierCommView 5.0Posadis 0.50.6TCP Wrapper (IPv6 aware) +6wind - solutions for IPv4/IPv6 Router, QoS, Multicast, Mobility, Security/VPN/Firewall. Fefe's patches for IPv6 with djbdnsAug 2002 -- What is djbdns and why does it need IPv6? djbdns is a full blown DNS server which outperforms BIND in nearly all respects.ZebOS Server Routing Suite SPA Mail Server 2.21 Inframail (Advantage Server Edition) 6.0 HTTrack Website CopierCommView 5.0Posadis 0.50.6 <!-- anchor id="information-snmp" -->SNMP comp.protocpols.snmp SNMP FAQ Part 1 of 2 @@ -4607,7 +4650,7 @@ FNIX6 provides a free and reliable high speed FastEthernet interconnection betwe UK6X: LondonXchangePoint: London <!-- anchor id="information-ipv6exchanges-usa" -->USA -6TAP: Chicago. Supports peerings around the globe.NY6IX: New York City IPv6 based Internet ExchangePAIX: Palo Alto +6TAP: Chicago. Supports peerings around the globe.PAIX: Palo Alto <!-- anchor id="information-Tunnelbroker" -->Tunnel broker See also: http://www.deepspace6.net/docs/tunnelbrokers.html <!-- anchor id="information-tunnelbroker-belgium" -->Belgium @@ -4630,8 +4673,7 @@ FNIX6 provides a free and reliable high speed FastEthernet interconnection betwe Comv6Bersafe (Italian language) <!-- anchor id="information-tunnelbroker-japan" -->Japan - -Internet Initiative Japan (Japanese language) - with IPv6 native line service and IPv6 tunneling Service +Something missing? Suggestions are welcome! <!-- anchor id="information-tunnelbroker-malaysia" -->Malaysia Something missing? Suggestions are welcome! <!-- anchor id="information-tunnelbroker-netherlands" -->Netherlands @@ -4645,11 +4687,10 @@ FNIX6 provides a free and reliable high speed FastEthernet interconnection betwe Consulintel <!-- anchor id="information-tunnelbroker-switzerland" -->Switzerland - -Tunnelbroker AS8758, Dolphins Network Systems (since 20.12.2002 online) +Something missing? Suggestions are welcome! <!-- anchor id="information-tunnelbroker-uk" -->UK -NTT, United Kingdom - IPv6 Trial. IPv4 Tunnel and native IPv6 leased Line connections. POPs are located in London, UK Dusseldorf, Germany New Jersey, USA (East Coast) Cupertino, USA (West Coast) Tokyo, JapanBtexacT IPv6 Tunnel Broker ServiceIPNG-UK +NTT, United Kingdom - IPv6 Trial. IPv4 Tunnel and native IPv6 leased Line connections. POPs are located in London, UK Dusseldorf, Germany New Jersey, USA (East Coast) Cupertino, USA (West Coast) Tokyo, Japan <!-- anchor id="information-tunnelbroker-usa" -->USA ESnet, USA - Energy Sciences Network: Tunnel Registry & Address Delegation for directly connected ESnet sites and ESnet collaborators.Hurricane Electric, US backbone; @@ -4657,8 +4698,7 @@ FNIX6 provides a free and reliable high speed FastEthernet interconnection betwe Press Release: Hurricane Electric Upgrades IPv6 Tunnel Broker Tunnel Broker Endpoint Autoupdate, Perl Script <!-- anchor id="information-tunnelbroker-singapore" -->Singapore - -http://tunnel-broker.singnet.com.sg/, with NAT and IPsec option +Something missing? Suggestions are welcome! <!-- anchor id="information-tunnelbroker-more" -->More Tunnel brokers... Public 6to4 relay routers (MS IIE boycott!) @@ -4688,68 +4728,68 @@ Press Release: Hurricane E -Focus -Request e-mail address -What to subscribe -Maillist e-mail address -Language -Access through WWW +Focus +Request e-mail address +What to subscribe +Maillist e-mail address +Language +Access through WWW -Linux kernel networking including IPv6 -majordomo (at) vger.kernel.org -netdev -netdev (at) vger.kernel.org -English -Info, Archive +Linux kernel networking including IPv6 +majordomo (at) vger.kernel.org +netdev +netdev (at) vger.kernel.org +English +Info, Archive -Mobile IP(v6) for Linux -Web-based, see URL -mipl -mipl (at) mobile-ipv6.org -English -Info, Archive +Mobile IP(v6) for Linux +Web-based, see URL +mipl +mipl (at) mobile-ipv6.org +English +Info, Archive -Linux IPv6 users using USAGI extension -usagi-users-ctl (at) linux-ipv6.org +Linux IPv6 users using USAGI extension +usagi-users-ctl (at) linux-ipv6.org -usagi-users (at) linux-ipv6.org -English -Info / Search, Archive +usagi-users (at) linux-ipv6.org +English +Info / Search, Archive -IPv6 on Debian Linux +IPv6 on Debian Linux -debian-ipv6 (at) lists.debian.org -English -Info/Subscription/Archive +debian-ipv6 (at) lists.debian.org +English +Info/Subscription/Archive -6bone -majordomo (at) isi.edu -6bone -6bone (at) isi.edu -English -Info, Archive +6bone +majordomo (at) isi.edu +6bone +6bone (at) isi.edu +English +Info, Archive -IPv6 users in general -majordomo (at) ipv6.org -users -users (at) ipv6.org -English -Info, Archive +IPv6 users in general +majordomo (at) ipv6.org +users +users (at) ipv6.org +English +Info, Archive -Bugtracking of Internet applications (1) -bugtraq-subscribe (at) securityfocus.com +Bugtracking of Internet applications (1) +bugtraq-subscribe (at) securityfocus.com -bugtraq (at) securityfocus.com (2) -English -Info, Archive +bugtraq (at) securityfocus.com (2) +English +Info, Archive @@ -4771,7 +4811,7 @@ Source: C Testing tools -finger, nslookup, ping, traceroute, whois: UK IPv6 Resource Centre / The test pageping, traceroute, tracepath, 6bone registry, DNS: JOIN / Testtools (German language only, but should be no problem for non German speakers)traceroute6, whois: IPng.nlAAAA Lookup Checker http://www.cnri.dit.ie/cgi-bin/check_aaaa.plIPv6 address analysis tool (something similar to ipv6calc's information option) +ping, traceroute, tracepath, 6bone registry, DNS: JOIN / Testtools (German language only, but should be no problem for non German speakers)traceroute6, whois: IPng.nlAAAA Lookup Checker http://www.cnri.dit.ie/cgi-bin/check_aaaa.pl Information retrievement List of worldwide all IPv6-aggregated IP-Blocks @@ -4783,7 +4823,7 @@ Source: C IPv6 Prefix Calculator by TDOIDNS record checker <!-- anchor id="information-trainingsandseminars" -->Trainings, Seminars -IPv6 Training and Workshop, AERAsec, Germany (German language only at this time)CIW Internetworking Professional Training CBT CDTraining Pages, U.K. - Search for IPv6 (13 Courses, 2006-08-21)Erion IPv6 Training, UKSomething missing? Suggestions are welcome! +CIW Internetworking Professional Training CBT CDTraining Pages, U.K. - Search for IPv6 (13 Courses, 2006-08-21)Erion IPv6 Training, UKSomething missing? Suggestions are welcome! <!-- anchor id="information-onlinediscovery" -->'The Online Discovery' ... IPv6: Addressing The Needs Of the Future by Yankee Group (Author) List Price: $595.00 @@ -4800,13 +4840,13 @@ Publisher: MarketResearch.com; ISBN B00006334Y; (November 1, 2001) Versions x.y.z are work-in-progress and published as LyX and SGML file on CVS. Because Deep Space 6 mirrors these SGML files and generate independend from TLDP public versions, this versions will show up there and also on its mirrors. Releases 0.x -0.612007-10-06/PB: fix broken URLs to TLDP-CVS, minor URL update.0.60.22007-10-03/PB: fix description of sysctl/autoconf (credits to Francois-Xavier Le Bail)0.60.12007-06-16/PB: speling fixes (credits to Larry W. Burton)0.602007-05-29/PB: import major contribution to Programming using C-API written by John Wenker, minor fixes0.522007-05-23/PB: update firewalling chapter, improve document for proper SGML validation, minor bugfixes0.512006-11-08/PB: remove broken URLs, add a new book (credits to Bryan Vukich)0.50.22006-10-25/PB: fix typo in dhcp6 section (credits to Michele Ferritto)0.50.12006-09-23/PB: add some URLs0.502006-08-24/PB: check RFC URLs, fix URL to Chinese translation, finalize for publishing0.49.52006-08-23/PB: fix/remove broken URLs0.49.42006-08-21/PB: some review, update and enhancement of the content, replace old 6bone example addresses with the current defined ones.0.49.32006-08-20/PB: fix bug in maillist entries, 'mobility' is now a separate chapter0.49.22006-08-20/PB: update and cleanup of maillist entries0.49.12006-06-13/PB: major update of mobility section (contributed by Benjamin Thery)0.492005-10-03/PB: add configuration hints for DHCPv6, major broken URL cleanup (credits to Necdet Yucel)0.48.12005-01-15/PB: minor fixes0.482005-01-11/PB: grammar check and minor review of IPv6 IPsec section0.47.12005-01-01/PB: add information and examples about IPv6 IPsec, add some URLs0.472004-08-30/PB: add some notes about proftpd, vsftpd and other daemons, add some URLs, minor fixes, update status of Spanish translation0.46.42004-07-19/PB: minor fixes0.46.32004-06-23/PB: add note about started Greek translation, replace Taiwanese with Chinese for related translation0.46.22004-05-22/PB: minor fixes0.46.12004-04-18/PB: minor fixes0.462004-03-04/PB: announce Italian translation, add information about DHCPv6, minor updates0.45.12004-01-12/PB: add note about the official example address space0.452004-01-11/PB: minor fixes, add/fix some URLs, some extensions0.44.22003-10-30/PB: fix some copy&paste text bugs0.44.12003-10-19/PB: add note about start of Italian translation0.442003-08-15/PB: fix URLs, add hint on tcp_wrappers (about broken notation in some versions) and Apache20.43.42003-07-26/PB: fix URL, add archive URL for maillist users at ipv6.org, add some ds6 URLs0.43.32003-06-19/PB: fix typos0.43.22003-06-11/PB: fix URL0.43.12003-06-07/PB: fix some URLs, fix credits, add some notes at IPsec0.432003-06-05/PB: add some notes about configuration in SuSE Linux, add URL of French translation0.422003-05-09/PB: minor fixes, announce French translation0.41.42003-05-02/PB: Remove a broken URL, update some others.0.41.32003-04-23/PB: Minor fixes, remove a broken URL, fix URL to Taiwanese translation0.41.22003-04-13/PB: Fix some typos, add a note about a French translation is in progress0.41.12003-03-31/PB: Remove a broken URL, fix another0.412003-03-22/PB: Add URL of German translation0.40.22003-02-27/PB: Fix a misaddressed URL0.40.12003-02-12/PB: Add Debian-Linux-Configuration, add a minor note on translations0.402003-02-10/PB: Announcing available German version0.39.22003-02-10/GK: Minor syntax and spelling fixes0.39.12003-01-09/PB: fix an URL (draft adopted to an RFC)0.392003-01-13/PB: fix a bug (forgotten 'link” on “ip link set” (credits to Yaniv Kaul)0.38.12003-01-09/PB: a minor fix0.382003-01-06/PB: minor fixes0.37.12003-01-05/PB: minor updates0.372002-12-31/GK: 270 new links added (searched in 1232 SearchEngines) in existing and 53 new (sub)sections0.36.12002-12-20/PB: Minor fixes0.362002-12-16/PB: Check of and fix broken links (credits to Georg Käfer), some spelling fixes0.352002-12-11/PB: Some fixes and extensions0.34.12002-11-25/PB: Some fixes (e.g. broken linuxdoc URLs)0.342002-11-19/PB: Add information about German translation (work in progress), some fixes, create a small shortcut explanation list, extend “used terms” and add two German books0.332002-11-18/PB: Fix broken RFC-URLs, add parameter ttl on 6to4 tunnel setup example0.322002-11-03/PB: Add information about Taiwanese translation0.31.12002-10-06/PB: Add another maillist0.312002-09-29/PB: Extend information in proc-filesystem entries0.302002-09-27/PB: Add some maillists0.292002-09-18/PB: Update statement about nmap (triggered by Fyodor)0.28.12002-09-16/PB: Add note about ping6 to multicast addresses, add some labels0.282002-08-17/PB: Fix broken LDP/CVS links, add info about Polish translation, add URL of the IPv6 Address Oracle0.272002-08-10/PB: Some minor updates0.26.22002-07-15/PB: Add information neighbor discovery, split of firewalling (got some updates) and security into extra chapters0.26.12002-07-13/PB: Update nmap/IPv6 information0.262002-07-13/PB: Fill /proc-filesystem chapter, update DNS information about depricated A6/DNAME, change P-t-P tunnel setup to use of “ip” only0.25.22002-07-11/PB: Minor spelling fixes0.25.12002-06-23/PB: Minor spelling and other fixes0.252002-05-16/PB: Cosmetic fix for 2^128, thanks to José Abílio Oliveira Matos for help with LyX0.242002-05-02/PB: Add entries in URL list, minor spelling fixes0.232002-03-27/PB: Add entries in URL list and at maillists, add a label and minor information about IPv6 on RHL0.222002-03-04/PB: Add info about 6to4 support in kernel series 2.2.x and add an entry in URL list and at maillists0.212002-02-26/PB: Migrate next grammar checks submitted by John Ronan 0.20.42002-02-21/PB: Migrate more grammar checks submitted by John Ronan, add some additional hints at DNS section 0.20.32002-02-12/PB: Migrate a minor grammar check patch submitted by John Ronan0.20.22002-02-05/PB: Add mipl to maillist table0.20.12002-01-31/PB: Add a hint how to generate 6to4 addresses0.202002-01-30/PB: Add a hint about default route problem, some minor updates0.19.22002-01-29/PB: Add many new URLs0.19.12002-01-27/PB: Add some forgotten URLs0.192002-01-25/PB: Add two German books, fix quote entinities in exported SGML code0.18.22002-01-23/PB: Add a FAQ on the program chapter0.18.12002-01-23/PB: Move “the end” to the end, add USAGI to maillists0.182002-01-22/PB: Fix bugs in explanation of multicast address types0.17.22002-01-22/PB: Cosmetic fix double existing text in history (at 0.16), move all credits to the end of the document0.17.12002-01-20/PB: Add a reference, fix URL text in online-test-tools0.172002-01-19/PB: Add some forgotten information and URLs about global IPv6 addresses0.162002-01-19/PB: Minor fixes, remove “bold” and “emphasize” formats on code lines, fix “too long unwrapped code lines” using selfmade utility, extend list of URLs.0.152002-01-15/PB: Fix bug in addresstype/anycast, move content related credits to end of document0.142002-01-14/PB: Minor review at all, new chapter “debugging”, review “addresses”, spell checking, grammar checking (from beginning to 3.4.1) by Martin Krafft, add tcpdump examples, copy firewalling/netfilter6 from IPv6+Linux-HowTo, minor enhancements0.132002-01-05/PB: Add example BIND9/host, move revision history to end of document, minor extensions0.122002-01-03/PB: Merge review of David Ranch0.112002-01-02/PB: Spell checking and merge review of Pekka Savola0.102002-01-02/PB: First public release of chapter 1 +0.632009-02-14/PB: Fix FSF address, major update on 4in6 tunnels, add new section for address resolving, add some URLs, remove broken URLs0.622008-11-09/PB: Adjust URL to Turkish howto, add some HIP related URLs, remove broken URLs0.61.12007-11-11/PB: fix broken description of shortcut BIND0.612007-10-06/PB: fix broken URLs to TLDP-CVS, minor URL update.0.60.22007-10-03/PB: fix description of sysctl/autoconf (credits to Francois-Xavier Le Bail)0.60.12007-06-16/PB: speling fixes (credits to Larry W. Burton)0.602007-05-29/PB: import major contribution to Programming using C-API written by John Wenker, minor fixes0.522007-05-23/PB: update firewalling chapter, improve document for proper SGML validation, minor bugfixes0.512006-11-08/PB: remove broken URLs, add a new book (credits to Bryan Vukich)0.50.22006-10-25/PB: fix typo in dhcp6 section (credits to Michele Ferritto)0.50.12006-09-23/PB: add some URLs0.502006-08-24/PB: check RFC URLs, fix URL to Chinese translation, finalize for publishing0.49.52006-08-23/PB: fix/remove broken URLs0.49.42006-08-21/PB: some review, update and enhancement of the content, replace old 6bone example addresses with the current defined ones.0.49.32006-08-20/PB: fix bug in maillist entries, 'mobility' is now a separate chapter0.49.22006-08-20/PB: update and cleanup of maillist entries0.49.12006-06-13/PB: major update of mobility section (contributed by Benjamin Thery)0.492005-10-03/PB: add configuration hints for DHCPv6, major broken URL cleanup (credits to Necdet Yucel)0.48.12005-01-15/PB: minor fixes0.482005-01-11/PB: grammar check and minor review of IPv6 IPsec section0.47.12005-01-01/PB: add information and examples about IPv6 IPsec, add some URLs0.472004-08-30/PB: add some notes about proftpd, vsftpd and other daemons, add some URLs, minor fixes, update status of Spanish translation0.46.42004-07-19/PB: minor fixes0.46.32004-06-23/PB: add note about started Greek translation, replace Taiwanese with Chinese for related translation0.46.22004-05-22/PB: minor fixes0.46.12004-04-18/PB: minor fixes0.462004-03-04/PB: announce Italian translation, add information about DHCPv6, minor updates0.45.12004-01-12/PB: add note about the official example address space0.452004-01-11/PB: minor fixes, add/fix some URLs, some extensions0.44.22003-10-30/PB: fix some copy&paste text bugs0.44.12003-10-19/PB: add note about start of Italian translation0.442003-08-15/PB: fix URLs, add hint on tcp_wrappers (about broken notation in some versions) and Apache20.43.42003-07-26/PB: fix URL, add archive URL for maillist users at ipv6.org, add some ds6 URLs0.43.32003-06-19/PB: fix typos0.43.22003-06-11/PB: fix URL0.43.12003-06-07/PB: fix some URLs, fix credits, add some notes at IPsec0.432003-06-05/PB: add some notes about configuration in SuSE Linux, add URL of French translation0.422003-05-09/PB: minor fixes, announce French translation0.41.42003-05-02/PB: Remove a broken URL, update some others.0.41.32003-04-23/PB: Minor fixes, remove a broken URL, fix URL to Taiwanese translation0.41.22003-04-13/PB: Fix some typos, add a note about a French translation is in progress0.41.12003-03-31/PB: Remove a broken URL, fix another0.412003-03-22/PB: Add URL of German translation0.40.22003-02-27/PB: Fix a misaddressed URL0.40.12003-02-12/PB: Add Debian-Linux-Configuration, add a minor note on translations0.402003-02-10/PB: Announcing available German version0.39.22003-02-10/GK: Minor syntax and spelling fixes0.39.12003-01-09/PB: fix an URL (draft adopted to an RFC)0.392003-01-13/PB: fix a bug (forgotten 'link” on “ip link set” (credits to Yaniv Kaul)0.38.12003-01-09/PB: a minor fix0.382003-01-06/PB: minor fixes0.37.12003-01-05/PB: minor updates0.372002-12-31/GK: 270 new links added (searched in 1232 SearchEngines) in existing and 53 new (sub)sections0.36.12002-12-20/PB: Minor fixes0.362002-12-16/PB: Check of and fix broken links (credits to Georg Käfer), some spelling fixes0.352002-12-11/PB: Some fixes and extensions0.34.12002-11-25/PB: Some fixes (e.g. broken linuxdoc URLs)0.342002-11-19/PB: Add information about German translation (work in progress), some fixes, create a small shortcut explanation list, extend “used terms” and add two German books0.332002-11-18/PB: Fix broken RFC-URLs, add parameter ttl on 6to4 tunnel setup example0.322002-11-03/PB: Add information about Taiwanese translation0.31.12002-10-06/PB: Add another maillist0.312002-09-29/PB: Extend information in proc-filesystem entries0.302002-09-27/PB: Add some maillists0.292002-09-18/PB: Update statement about nmap (triggered by Fyodor)0.28.12002-09-16/PB: Add note about ping6 to multicast addresses, add some labels0.282002-08-17/PB: Fix broken LDP/CVS links, add info about Polish translation, add URL of the IPv6 Address Oracle0.272002-08-10/PB: Some minor updates0.26.22002-07-15/PB: Add information neighbor discovery, split of firewalling (got some updates) and security into extra chapters0.26.12002-07-13/PB: Update nmap/IPv6 information0.262002-07-13/PB: Fill /proc-filesystem chapter, update DNS information about depricated A6/DNAME, change P-t-P tunnel setup to use of “ip” only0.25.22002-07-11/PB: Minor spelling fixes0.25.12002-06-23/PB: Minor spelling and other fixes0.252002-05-16/PB: Cosmetic fix for 2^128, thanks to José Abílio Oliveira Matos for help with LyX0.242002-05-02/PB: Add entries in URL list, minor spelling fixes0.232002-03-27/PB: Add entries in URL list and at maillists, add a label and minor information about IPv6 on RHL0.222002-03-04/PB: Add info about 6to4 support in kernel series 2.2.x and add an entry in URL list and at maillists0.212002-02-26/PB: Migrate next grammar checks submitted by John Ronan 0.20.42002-02-21/PB: Migrate more grammar checks submitted by John Ronan, add some additional hints at DNS section 0.20.32002-02-12/PB: Migrate a minor grammar check patch submitted by John Ronan0.20.22002-02-05/PB: Add mipl to maillist table0.20.12002-01-31/PB: Add a hint how to generate 6to4 addresses0.202002-01-30/PB: Add a hint about default route problem, some minor updates0.19.22002-01-29/PB: Add many new URLs0.19.12002-01-27/PB: Add some forgotten URLs0.192002-01-25/PB: Add two German books, fix quote entinities in exported SGML code0.18.22002-01-23/PB: Add a FAQ on the program chapter0.18.12002-01-23/PB: Move “the end” to the end, add USAGI to maillists0.182002-01-22/PB: Fix bugs in explanation of multicast address types0.17.22002-01-22/PB: Cosmetic fix double existing text in history (at 0.16), move all credits to the end of the document0.17.12002-01-20/PB: Add a reference, fix URL text in online-test-tools0.172002-01-19/PB: Add some forgotten information and URLs about global IPv6 addresses0.162002-01-19/PB: Minor fixes, remove “bold” and “emphasize” formats on code lines, fix “too long unwrapped code lines” using selfmade utility, extend list of URLs.0.152002-01-15/PB: Fix bug in addresstype/anycast, move content related credits to end of document0.142002-01-14/PB: Minor review at all, new chapter “debugging”, review “addresses”, spell checking, grammar checking (from beginning to 3.4.1) by Martin Krafft, add tcpdump examples, copy firewalling/netfilter6 from IPv6+Linux-HowTo, minor enhancements0.132002-01-05/PB: Add example BIND9/host, move revision history to end of document, minor extensions0.122002-01-03/PB: Merge review of David Ranch0.112002-01-02/PB: Spell checking and merge review of Pekka Savola0.102002-01-02/PB: First public release of chapter 1 <!-- anchor id="credits" -->Credits The quickest way to be added to this nice list is to send bug fixes, corrections, and/or updates to me ;-). If you want to do a major review, you can use the native LyX file (see original source) and send diffs against it, because diffs against SGML don't help too much. <!-- anchor id="major-credits" -->Major credits -David Ranch <dranch at trinnet dot net>: For encouraging me to write this HOWTO, his editorial comments on the first few revisions, and his contributions to various IPv6 testing results on my IPv6 web site. Also for his major reviews and suggestions.Pekka Savola <pekkas at netcore dot fi>: For major reviews, input and suggestions.Martin F. Krafft <madduck at madduck dot net>: For grammar checks and general reviewing of the document.John Ronan <j0n at tssg dot wit dot ie>: For grammar checks.Georg Käfer <gkaefer at gmx dot at>: For detection of no proper PDF creation (fixed now by LDP maintainer Greg Ferguson), input for German books, big list of URLs, checking all URLs, many more suggestions, corrections and contributions, and the German translationMichel Boucey <mboucey at free dot fr>: Finding typos and some broken URLs, contribute some suggestions and URLs, and the French translationMichele Ferritto <m dot ferritto at virgilio dot it>: Finding bugs and the Italian translationDaniel Roesen <dr at cluenet dot de>: For grammar checksBenjamin Thery <benjamin dot thery at bull dot net>: For contribution of updated mobility sectionJohn Wenker <jjw at pt dot com>: major contribution to Programming using C-API +David Ranch <dranch at trinnet dot net>: For encouraging me to write this HOWTO, his editorial comments on the first few revisions, and his contributions to various IPv6 testing results on my IPv6 web site. Also for his major reviews and suggestions.Pekka Savola <pekkas at netcore dot fi>: For major reviews, input and suggestions.Martin F. Krafft <madduck at madduck dot net>: For grammar checks and general reviewing of the document.John Ronan <j0n at tssg dot wit dot ie>: For grammar checks.Georg Käfer <gkaefer at gmx dot at>: For detection of no proper PDF creation (fixed now by LDP maintainer Greg Ferguson), input for German books, big list of URLs, checking all URLs, many more suggestions, corrections and contributions, and the German translationMichel Boucey <mboucey at free dot fr>: Finding typos and some broken URLs, contribute some suggestions and URLs, and the French translationMichele Ferritto <m dot ferritto at virgilio dot it>: Finding bugs and the Italian translationDaniel Roesen <dr at cluenet dot de>: For grammar checksBenjamin Thery <benjamin dot thery at bull dot net>: For contribution of updated mobility sectionJohn Wenker <jjw at pt dot com>: major contribution to Programming using C-APISrivats P. <Srivats dot P at conexant dot com>: major contribution for 4in6 tunnels Other credits Document technique related @@ -4814,7 +4854,7 @@ Publisher: MarketResearch.com; ISBN B00006334Y; (November 1, 2001) Authors of the LDP Author GuideB. Guillon: For his DocBook with LyX HOWTO <!-- anchor id="content-related-credits" -->Content related credits Credits for fixes and hints are listed here, will grow sure in the future -S .P. Meenakshi <meena at cs dot iitm dot ernet dot in>: For a hint using a “send mail” shell program on tcp_wrapper/hosts.denyFrank Dinies <FrankDinies at web dot de>: For a bugfix on IPv6 address explanationJohn Freed <jfreed at linux-mag dot com>: For finding a bug in IPv6 multicast address explanationCraig Rodrigues <crodrigu at bbn dot com>: For suggestion about RHL IPv6 setupFyodor <fyodor at insecure dot org>: Note me about outdated nmap informationMauro Tortonesi <mauro at deepspace6 dot net>: For some suggestionsTom Goodale <goodale at aei-potsdam dot mpg dot de>: For some suggestionsMartin Luemkemann <mluemkem at techfak dot uni-bielefeld dot de>: For a suggestionJean-Marc V. Liotier <jim at jipo dot com>: Finding a bugYaniv Kaul <ykaul at checkpoint dot com>: Finding a bugArnout Engelen <arnouten at bzzt dot net>: For sending note about a draft was adopted to RFC nowStephane Bortzmeyer <bortzmeyer at nic dot fr>: Contributing persistent configuration on Debianlithis von saturnsys <lithis at saturnsys dot com>: Reporting a misaddressed URLGuy Hulbert <gwhulbert at rogers dot com>: Send a note that RFC1924 is probably an April fool's jokeTero Pelander <tpeland at tkukoulu dot fi>: Reporting a broken URLWalter Jontofsohn <wjontof at gmx dot de>: Hints for SuSE Linux 8.0/8.1Benjamin Hofstetter <benjamin dot hofstetter at netlabs dot org>: Reporting a mispointing URLJ.P. Larocque <piranha at ely dot ath dot cx>: Reporting archive URL for maillist users at ipv6 dot orgJorrit Kronjee <jorrit at wafel dot org>: Reporting broken URLsColm MacCarthaigh <colm dot maccarthaigh at heanet dot ie>: Hint for sendfile issue on Apache2Tiago Camilo <tandre at ipg dot pt>: Contribute some URLs about Mobile IPv6Harald Geiger: Reporting a bug in how described the bit counting of the universal/global bitBjoern Jacke <bjoern at j3e dot de>: Triggered me to fix some outdated information on xinetdChristoph Egger <cegger at chrrr dot com>: Sending note about “ip” has problems with IPv4-compatible addresses on SuSE Linux 9.0 and trigger to add a hint on 6to4-radvd exampleDavid Lee Haw Ling <hawling at singnet dot com dot sg>: Sending information about a tunnel brokerMichael H. Warfield <mhw at iss dot net>: Sending note about suffix for 6to4 routersTomasz Mrugalski <thomson at klub dot com dot pl>: Sending updates for DHCPv6 sectionJan Minar <jjminar at fastmail dot fm>: Reporting minor bugsKalin KOZHUHAROV <kalin at tar dot bz>: Fixing a not so well explanationRoel van Dijk <rdvdijk at planet dot nl>: Reporting broken URLsCatalin Muresan <catalin dot muresan at astral dot ro>: Reporting minor bugsDennis van Dok <dvandok at quicknet dot nl>: Reporting minor bugsNecdet Yucel <nyucel at comu dot edu dot tr>: Reporting broken URLsBryan Vukich: Reporting a broken URLDaniele Masini: reporting a broken iptables exampleYao Zhao: reporting a bug in IPv6 route remove descriptionAaron Kunde: reporting a broken URL and a content related bugLarry W. Burton: speling fixes +S .P. Meenakshi <meena at cs dot iitm dot ernet dot in>: For a hint using a “send mail” shell program on tcp_wrapper/hosts.denyFrank Dinies <FrankDinies at web dot de>: For a bugfix on IPv6 address explanationJohn Freed <jfreed at linux-mag dot com>: For finding a bug in IPv6 multicast address explanationCraig Rodrigues <crodrigu at bbn dot com>: For suggestion about RHL IPv6 setupFyodor <fyodor at insecure dot org>: Note me about outdated nmap informationMauro Tortonesi <mauro at deepspace6 dot net>: For some suggestionsTom Goodale <goodale at aei-potsdam dot mpg dot de>: For some suggestionsMartin Luemkemann <mluemkem at techfak dot uni-bielefeld dot de>: For a suggestionJean-Marc V. Liotier <jim at jipo dot com>: Finding a bugYaniv Kaul <ykaul at checkpoint dot com>: Finding a bugArnout Engelen <arnouten at bzzt dot net>: For sending note about a draft was adopted to RFC nowStephane Bortzmeyer <bortzmeyer at nic dot fr>: Contributing persistent configuration on Debianlithis von saturnsys <lithis at saturnsys dot com>: Reporting a misaddressed URLGuy Hulbert <gwhulbert at rogers dot com>: Send a note that RFC1924 is probably an April fool's jokeTero Pelander <tpeland at tkukoulu dot fi>: Reporting a broken URLWalter Jontofsohn <wjontof at gmx dot de>: Hints for SuSE Linux 8.0/8.1Benjamin Hofstetter <benjamin dot hofstetter at netlabs dot org>: Reporting a mispointing URLJ.P. Larocque <piranha at ely dot ath dot cx>: Reporting archive URL for maillist users at ipv6 dot orgJorrit Kronjee <jorrit at wafel dot org>: Reporting broken URLsColm MacCarthaigh <colm dot maccarthaigh at heanet dot ie>: Hint for sendfile issue on Apache2Tiago Camilo <tandre at ipg dot pt>: Contribute some URLs about Mobile IPv6Harald Geiger: Reporting a bug in how described the bit counting of the universal/global bitBjoern Jacke <bjoern at j3e dot de>: Triggered me to fix some outdated information on xinetdChristoph Egger <cegger at chrrr dot com>: Sending note about “ip” has problems with IPv4-compatible addresses on SuSE Linux 9.0 and trigger to add a hint on 6to4-radvd exampleDavid Lee Haw Ling <hawling at singnet dot com dot sg>: Sending information about a tunnel brokerMichael H. Warfield <mhw at iss dot net>: Sending note about suffix for 6to4 routersTomasz Mrugalski <thomson at klub dot com dot pl>: Sending updates for DHCPv6 sectionJan Minar <jjminar at fastmail dot fm>: Reporting minor bugsKalin KOZHUHAROV <kalin at tar dot bz>: Fixing a not so well explanationRoel van Dijk <rdvdijk at planet dot nl>: Reporting broken URLsCatalin Muresan <catalin dot muresan at astral dot ro>: Reporting minor bugsDennis van Dok <dvandok at quicknet dot nl>: Reporting minor bugsNecdet Yucel <nyucel at comu dot edu dot tr>: Reporting broken URLsBryan Vukich: Reporting a broken URLDaniele Masini: reporting a broken iptables exampleYao Zhao: reporting a bug in IPv6 route remove descriptionAaron Kunde: reporting a broken URL and a content related bugLarry W. Burton: speling fixesJustin Pryzby: reporting broken shortcut description of BIND The End Thanks for reading. Hope it helps! If you have any questions, subscribe to proper maillist and describe your problem providing as much as information as possible. \ No newline at end of file