Another Network Manager Stupidity: Swapping eth0 and eth1

Charles Curley charlescurley at charlescurley.com
Tue May 9 17:17:06 UTC 2006


I have just found what may be another Network Manager (NM)
stupidity. I have two NICs on my laptop
(http://www.charlescurley.com/Lenovo.R51.html) running Fedora Core
5. One is a wired Ethernet interface, the other a wireless Ethernet
interface. In system-config-network, I have anchored eth0 and eth1 to
specific MAC addresses.

I recently switched from using the usual configuration tools to NM. I
just found out is that NM seems to be ignoring that MAC address
anchoring. It has swapped eth0 and eth1. As a result of this the
firewall defined by firestarter does not work, and as a result of that
my system is wide open and has been for several days.

This came to my attention because I started to think I may have a root
kit on my laptop, and started to track things down. "Pain-Free
Networking", huh?

-- 

Charles Curley                  /"\    ASCII Ribbon Campaign
Looking for fine software       \ /    Respect for open standards
and/or writing?                  X     No HTML/RTF in email
http://www.charlescurley.com    / \    No M$ Word docs in email

Key fingerprint = CE5C 6645 A45A 64E4 94C0  809C FFF6 4C48 4ECD DFDB
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 189 bytes
Desc: not available
URL: <http://listman.redhat.com/archives/fedora-list/attachments/20060509/f8a8bc7e/attachment-0001.sig>


More information about the fedora-list mailing list