[CentOS] Neighbour table overflow
John R Pierce
pierce at hogranch.com
Sat Nov 29 01:27:54 UTC 2008
Thomas Dukes wrote:
> > # tcpdump -i eth1 -n ip host 65.188.xxx.xxx and not ether host 00:17:CB:4F:97:81
> > ...
> OK, I think you lost me on that last part. I ran tcpdump -i eth1 -n ip host
> 126.96.36.199 and got:
no, no. I said...
# tcpdump -i eth0 -n ip host 65.188.xxx.xxx and not ether host
thats all one line. the first xxx.xxx would be replaced with those
fields from your IP address not the gateway, and the latter
xx:xx:xx:xx:xx:xx would be replaced with the MAC address of your ISP's
default router, as discovered via the other command I listed.
I guess this is just too complicated to do over email... I recommend
you find someone local to you who is versed in network troubleshooting.
More information about the CentOS