[Gllug] Intermittent Network Loss on Centos Web Server

[George Siddiqui]

On Fri, Sep 25, 2009 at 8:37 AM, John Winters <john at sinodun.org.uk> wrote:
> smells awfully like an ARP problem.  Doing an "arp -a" on the machine when
> it is incommunicado would be informative.

Hi John,

I've moved back to the original card/driver as I was interested in
following up your suggestion. Below is the output when the network
isn't working.

[root at myserver ~]# arp -a
mydnsserver (***.***.***.***) at **:**:**:**:**:* [ether] on eth1
mypersonallaptop (***.***.***.***) at **:**:**:**:**:** [ether] on eth1
mygateway (***.***.***.***) at **:**:**:**:**:** [ether] on eth1

When the machine's network is working again it lists the identical
entries in the output.

Many thanks,
George
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