I came into work this morning to find a segment of the network was down. It
was the segment connected to a 3548 switch. I suspecteda bridging loop but
cannot verify. Does anyone know if there would be any "clues" i could look
for? A power cycle fixed the problem but cleared the logs as well. Here
To get an idea of the network topology, you can got to
http://www.v-man.net/vlan.gif
the switch i rebooted to solve problem was the bottom one.
""sam sneed"" wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> I came into work this morning to find a segment of the network was down.
EMAIL PROTECTED]...
> If you are running spanning tree, you might want to turn on udld
aggressive
> mode in case of any gbics
> causing you some grief.
>
>
>
>
>
> - Original Message -
> From: "sam sneed"
> To:
> Sent: Monday, November 19, 200
Make sure you don't have speed and duplex mismatch, plus you should have
trunking mode to on, not no autonegotiate. Enable backfast on all switches.
It sounds like layer 1 issue, make sure all connected interfaces are working
properly.
Message Posted at:
http://www.groupstudy.com/form/read.php?f
If you are running spanning tree, you might want to turn on udld aggressive
mode in case of any gbics
causing you some grief.
- Original Message -
From: "sam sneed"
To:
Sent: Monday, November 19, 2001 8:09 AM
Subject: Re: spanning tree failure [7:26710]
> To get a
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