I had a similar problem with our new deployment on a Compaq DL380 box. The NICs were not teamed but about once or twice a week I would lose network connectivity. I upgraded to the lastest NIC driver (7.something?) and turned off TCP offload features. And the box has been stable for about a month now.
Bruce
| "Drumm, Dan" <[EMAIL PROTECTED]>
Sent by: [EMAIL PROTECTED] 04/09/2004 12:33 PM
|
To: <[EMAIL PROTECTED]> cc: Subject: RE: [WhatsUp Forum] Whatsup losing network connection |
If you have teamed NICs, the driver may be at issue. On the IBM servers
we use, this is an issue, we have to manually unteam them from
Etherchannel mode.
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Gonzalez,
Tom
Sent: Friday, April 02, 2004 9:57 AM
To: '[EMAIL PROTECTED]'
Subject: [WhatsUp Forum] Whatsup losing network connection
Help!!
I have been running WhatsUp (8.03HF1) on Windows 2000 server with no
problems for 2 months. Now almost every night at random times I lose
network
connection and can only ping my own IP address. This causes WhatsUp to
think
every thing is down. The only recovery is to shutdown WhatsUp and power
cycle the machine.
The only thing I have to go on is from the debug log which shows a web
browser doing a get to a WhatsUp map right before it fails. The machine
web
browsing is in my network control center and has 6 browser sessions to
different maps.
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