[plug] not receiving ack
Jon Miller
jlmiller at mmtnetworks.com.au
Sun Dec 15 16:54:41 WST 2002
Found the problem, it was an iptables rule that was dropping traffic on
that server (1.4). This was the default in the portsentry config, which
hadn't been changed until I went through it again.
But the arp info help in narrowing down the issue.
jlm
On Sun, 2002-12-15 at 15:05, Leon Brooks wrote:
> On Sunday 15 December 2002 02:56 pm, Jon Miller wrote:
> > The issue is one of the servers (192.168.1.3) cannot receive nor ping
> > another server (192.168.1.4)on the same network.
>
> Does non-ICMP traffic work?
>
> Also, check the ARP tables at both ends. This kind of funniness can be brought
> on by a duplicated IP or MAC address.
>
> Cheers; Leon
--
Jon Miller <jlmiller at mmtnetworks.com.au>
MMT Networks Pty Ltd
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