[ILUG] PAN0 killing net
lkd-ilug at sky-haven.net
Thu Jul 2 19:45:58 IST 2009
Scríobh Philip Creevy:
> I'am just curious as to what happened with my internal network.
> on 2 machines I used IFCONFIG to bring up PAN0 but ping and
> dns stopped working internally but yet 1 of the machines that
> I tried to browse the internet worked.
> ping reported destination host unreachable.
> The interfaces I used were,
> eth0 is 192.168.100.21
> pan0 was 192.168.100.23
> second machine is,
> eth0 192.168.100.191
> pan0 192.168.100.21
> pan0 was bough up with
> ifconfig pan0 192.168.100.23 netmask 255.255.255.0
> Taking both pan0 interfaces down restored functionality.
For the pan0 interfaces, use something other than 192.168.100.X; you're
more-or-less confusing your network stack by indicating that two
different interfaces that are unlikely to be L2-adjacent are in fact
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