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Webcast-Catalyst9k
New Member

Cat4912 running cat4000.6-3-3.bin problems keeping vtp setting

Anyone seen a switch being unable to set a vtp mode for longer than a few seconds, the switch keeps resetting itself to Transparent mode after a few seconds? All vtp domain settings seem fine though. Switch has already crashed at least once.

thanks

2 REPLIES
New Member

Re: Cat4912 running cat4000.6-3-3.bin problems keeping vtp setti

how many vlans you have defined in the vtp server. ARe you stetting this as the vtp server or client.

One bug I am aware of is CSCdu26497 which is fixed in 6.3.3.

You should open a TAC case ideally to troubleshoot.

New Member

Re: Cat4912 running cat4000.6-3-3.bin problems keeping vtp setti

we have about 20 vlans, we have logged it with our service provider, I think it is a hardware problem as we cannot keep the vtp mode setting for longer than a few seconds. Setting it to client or server doesn't make a difference.

thanks

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