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Linux+IPv6-HOWTO.lyx : minor fixes
This commit is contained in:
pbldp 2002-12-20 13:38:28 +00:00
parent 63b8dca260
commit 2f7a33a2c9
1 changed files with 42 additions and 24 deletions
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66
LDP/users/Peter-Bieringer/Linux+IPv6-HOWTO.lyx
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@ -51,6 +51,15 @@ Bieringer
<revhistory> <revhistory>
\layout SGML \layout SGML
<revision> <revnumber>Release 0.36.1</revnumber> <date>2002-12-20</date> <authorin
itials>PB</authorinitials> <revremark>See
\begin_inset LatexCommand \ref[revision history]{revision-history}
\end_inset
for more</revremark></revision>
\layout SGML
<revision> <revnumber>Release 0.36</revnumber> <date>2002-12-16</date> <authorini <revision> <revnumber>Release 0.36</revnumber> <date>2002-12-16</date> <authorini
tials>PB</authorinitials> <revremark>See tials>PB</authorinitials> <revremark>See
\begin_inset LatexCommand \ref[revision history]{revision-history} \begin_inset LatexCommand \ref[revision history]{revision-history}
@ -69,15 +78,6 @@ tials>PB</authorinitials> <revremark>See
for more</revremark></revision> for more</revremark></revision>
\layout SGML \layout SGML
<revision> <revnumber>Release 0.34</revnumber> <date>2002-11-19</date> <authorini
tials>PB</authorinitials> <revremark>See
\begin_inset LatexCommand \ref[revision history]{revision-history}
\end_inset
for more</revremark></revision>
\layout SGML
</revhistory> </revhistory>
\layout Abstract \layout Abstract
@ -397,7 +397,7 @@ lyxcodelinewrapper.pl
\end_inset \end_inset
, you can get it from CVS for your own usage: , you can get it from CVS for your own usage:
\begin_inset LatexCommand \url[TLDP-CVS / users / Peter-Bieringer]{http://cvsview.tldp.org/index.cgi/LDP/users/} \begin_inset LatexCommand \url[TLDP-CVS / users / Peter-Bieringer]{http://cvsview.tldp.org/index.cgi/LDP/users/Peter-Bieringer/}
\end_inset \end_inset
@ -1721,7 +1721,9 @@ A small shell command line can help you generating such address out of a
\layout Code \layout Code
ipv4="1.2.3.4"; sla="5"; printf "2002:%02x%02x:%02x%02x:%04x::1" `echo $ipv4 ipv4="1.2.3.4"; sla="5"; printf "2002:%02x%02x:%02x%02x:%04x::1" `echo $ipv4
| tr "." " "` $sla \layout Code
¬ | tr "." " "` $sla
\layout Standard \layout Standard
See also See also
@ -2566,7 +2568,9 @@ An interesting mechanism to detect IPv6-active hosts on a link is to ping6
\layout Code \layout Code
# ping6 -I eth0 ff02::1 PING ff02::1(ff02::1) from fe80:::2ab:cdff:feef:0123 # ping6 -I eth0 ff02::1 PING ff02::1(ff02::1) from fe80:::2ab:cdff:feef:0123
eth0: 56 data bytes \layout Code
¬ eth0: 56 data bytes
\layout Code \layout Code
64 bytes from ::1: icmp_seq=1 ttl=64 time=0.104 ms 64 bytes from ::1: icmp_seq=1 ttl=64 time=0.104 ms
@ -7291,10 +7295,10 @@ Because it can happen (author already saw it to times) that an ICMPv6 storm
An example for a rate limited ICMPv6 looks like: An example for a rate limited ICMPv6 looks like:
\layout Code \layout Code
# ip6tables -A INPUT --protocol icmpv6 --icmpv6-type echo-request -j ACCEPT # ip6tables -A INPUT --protocol icmpv6 --icmpv6-type echo-request
\layout Code \layout Code
¬ --match limit --limit 30/minute ¬ -j ACCEPT --match limit --limit 30/minute
\layout Subsubsection \layout Subsubsection
Allow incoming SSH Allow incoming SSH
@ -7418,7 +7422,7 @@ Block incoming UDP packets which cannot be responses of forwarded requests
of hosts behind this router of hosts behind this router
\layout Code \layout Code
ip6tables -I FORWARD -i sit+ -p udp ! --dport 32768:60999 -j DROP # ip6tables -I FORWARD -i sit+ -p udp ! --dport 32768:60999 -j DROP
\layout Subsection \layout Subsection
Demonstration example Demonstration example
@ -8128,23 +8132,34 @@ This should result after restart in e.g.
W*$" W*$"
\layout Code \layout Code
tcp 0 0 :::53 :::* LISTEN 1234/named # incoming TCP requests tcp 0 0 :::53 :::* LISTEN 1234/named
\layout Code \layout Code
udp 0 0 1.2.3.4:53 0.0.0.0:* 1234/named # incoming UDP requests to IPv4 ¬ # incoming TCP requests
1.2.3.4
\layout Code \layout Code
udp 0 0 127.0.0.1:53 0.0.0.0:* 1234/named # incoming UDP requests to IPv4 udp 0 0 1.2.3.4:53 0.0.0.0:* 1234/named
localhost
\layout Code \layout Code
udp 0 0 0.0.0.0:32868 0.0.0.0:* 1234/named # dynamic chosen port for outgoing ¬ # incoming UDP requests to IPv4 1.2.3.4
queries
\layout Code \layout Code
udp 0 0 :::53 :::* 1234/named # incoming UDP request udp 0 0 127.0.0.1:53 0.0.0.0:* 1234/named
to any IPv6 \layout Code
¬ # incoming UDP requests to IPv4 localhost
\layout Code
udp 0 0 0.0.0.0:32868 0.0.0.0:* 1234/named
\layout Code
¬ # dynamic chosen port for outgoing queries
\layout Code
udp 0 0 :::53 :::* 1234/named
\layout Code
¬ # incoming UDP request to any IPv6
\layout Standard \layout Standard
And a simple test looks like And a simple test looks like
@ -11223,6 +11238,9 @@ Versions x.y.z are work-in-progress and only published as LyX file on CVS.
Releases 0.x Releases 0.x
\layout Description \layout Description
0.36.1 2002-12-20/PB: Minor fixes
\layout Description
0.36 2002-12-16/PB: Check of and fix broken links (credits to Georg Käfer), 0.36 2002-12-16/PB: Check of and fix broken links (credits to Georg Käfer),
some spelling fixes some spelling fixes
\layout Description \layout Description