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gferg 2000-05-18 12:31:05 +00:00
parent d53abebe28
commit 275614495d
1 changed files with 139 additions and 6 deletions

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@ -16,11 +16,11 @@
<revhistory>
<revision>
<revnumber>v4.15</revnumber>
<date>April 24, 2000</date>
<revnumber>v4.17</revnumber>
<date>May 16, 2000</date>
<authorinitials>vv</authorinitials>
<revremark>
Many changes
Additions to @home and new provider in Bombay, India
</revremark>
</revision>
</revhistory>
@ -380,6 +380,28 @@ mini-HOWTO for cable modems and Cox@Home at
<ulink
url="http://www.kernel-panic.com/user_files/cox.at.home.html">http://www.kernel-panic.com/user_files/cox.at.home.html</ulink>
</para>
<para>
Update from James Stormes <email>jstormes@gtfcu.com</email>
</para>
<para>
@Home has been upgrading the cable modem system in Bedford Texas (the area
around Dallas Texas). I have found that with the new system your NIC's MAC
address must match what the cable system has. That is the Linux system you
plug into the cable modem must use the same MAC that is programmed into the
board you got from @Home. I use two diffrent computers on the cable modem
(Linux and Windows) so this was a problem.
</para>
<para>
For some NIC drivers you can specify the MAC. For example in
n REDHAT 6.1 in the /etc/sysconfig/network-scripts/ifcfg-eth0 you can add
the line MACADDR="0F4F3E54A659". Where eth0 is the NIC card attached to the
cable modem and the 0F4F3E54A659 is the MAC that the cable modem system is
expecting.
</para>
</sect3>
<sect3>
@ -418,10 +440,36 @@ dynamic to everyone else. Don't ask me why.
</para>
</sect3>
<sect3>
<title>Notes from Richmond, VA and its surroundings by Robert Marshall <email>no_robmars_spam@yahoo.com</email>
</title>
<para>
In Chesterfield County, Virginia (a suburb of Richmond), @Home offers cable
modem service through the local cable provider, Comcast. The service runs very
well with Linux. As with many @Home locations, IP addresses are assigned via
dhcp, and they require that all dhcp request packets contain the user's
@Home-assigned hostname. The dhcpcd package works well for this, using the -h
parameter. Personal best download - 16Mbytes in 54 seconds.
</para>
<para>
In Henrico County, Hanover County, and the city of Richmond, Virginia, MediaOne
is offerring their Road Runner service. IP addresses are assigned using dhcp,
but are exclusively reserved by MAC address. This requires that the user call
MediaOne support if the MAC address attached to the cable modem ever changes.
The MediaOne people refused to re-register my friend's new MAC address when he
told them that he had purchased a personal firewall from NetGear. They even
tried to insist that he purchase commercial service, even though he was only
going to have one PC connected to the service. Thus, I strongly agree with your
wording in the HOWTO that MediaOne customers carefully avoid mentioning the
words "router", "firewall", or "Linux".
</para>
</sect3>
<para>
Information about @Home Service can be found at
<ulink url="http://www.home.com/">http://www.home.com/</ulink>
.
<ulink url="http://www.home.com/">http://www.home.com/</ulink>.
</para>
</sect2>
@ -2065,8 +2113,93 @@ mailing me direct (but I don't promise to be able to respond).
</sect2>
<!-- S e c t i o n - - - - - - - - - - - - - - - B r e a k e r -->
<sect2>
<title>Virtua, São Paulo, Brazil</title>
<para>
This information is provided by Thiago Macieira <email>thiagom@mail.com</email>:
</para>
<para>
IP is assigned dynamically via DHCP. Just run dhcpcd or pump to get
the IP and you're done. For more detailed instructions on how to get DHCP running
read the
<ulink url="http://www.oswg.org/oswg-nightly/DHCP.html">DHCP mini-HOWTO</ulink>.
</para>
<para>
Notes: operator blocks incoming connections to ports below 1024
</para>
</sect2>
<!-- S e c t i o n - - - - - - - - - - - - - - - B r e a k e r -->
<sect2>
<title>Hathway, Bombay, India</title>
<para>
This information is provided by Rishi Gangoly <email>rishi@w-o-i.com</email>:
</para>
<para>
The tech support guys at Hathway were not Linux Savvy at all, but I must say
were quite helpful. They even referred me to another customer who got Linux to
work with it. However, that person was only able to get it to work on Linux as a
stand-alone workstation and not as a gateway (as a router) for his entire
network.
</para>
<para>
Since I was not even able to get it to work as a stand-alone workstation I knew
I had a long way to go. The Windows 98 Workstation configuration was a Celeron
Workstation and it had a
10/100 D-Link Lan Card Chipset RTL 8139 . The IP address was manually entered,
so I knew that there was no DHCP Client required etc.
</para>
<para>
Even the DNS and Gateway address was manually entered.
</para>
<para>
I was able to do a ping without any problem in Windows to any site and things
were just happening. However, I had no luck with it in Linux. I installed Linux
on the same machine (Dual Boot) to make sure there was any Hardware
compatibility problems.
</para>
<para>
I even got the workstation to hook up on the LAN successfully in Linux. So I
knew that the Lan Card was working.
</para>
<para>
I noticed that when I connected the Cable Modem to the LAN card I was not able
to see any of the Link LED light up on the LAN Card. So I figured that could be
part of the problem. I booted the PC in DOS and ran the DIAG DOS based utility
to check the configuration of the Card. I just decided to take a chance and
re-configured the LAN Card. I configured it to operate in 10 MBPS Half Duplex
Mode instead of Auto Sense.
</para>
<para>
.......... Guess what..... The problem got solved ;-)
</para>
<para>
Even the lights (LED Link indicators) started to work, so all was good. ;-)
At the end of everything it all worked out. I plugged that lan card into the
linux server (since I knew it worked) and got it to work as a router / gateway
too. I still wonder why the other customer was not able to get the Linux Box to work
as a gateway for the rest of his network. That was no big deal at all. It just
worked. The Cable Modem that was used (provided by Hathway) was a SurfBoard 3100
</para>
</sect2>
</sect1>
<!-- S e c t i o n - - - - - - - - - - - - - - - B r e a k e r -->
<!-- S e c t i o n - - - - - - - - - - - - - - - B r e a k e r -->
<sect1 id="hybrid">
<title>Hybrid Cable modem ISPs</title>
<para>