[c-nsp] txQueueNotAvail on a Cisco 4948 Switch

Vincent Aniello vincent.aniello at pipelinefinancial.com
Wed Nov 26 10:02:41 EST 2008


We are seeing the txQueueNotAvail counter increase for TxQueue 3 on a
Cisco Catalyst 4948 switch.  Does anyone have any insight on what
txQueueNotAvail means?  Also, are there specific switch ports associated
with TxQueue 3 and if so how do I find out what ports those are?

The output from the "show platform cpu packet statistics" is below:

Packets Dropped In Hardware By CPU Subport (txQueueNotAvail)

CPU Subport  TxQueue 0       TxQueue 1       TxQueue 2       TxQueue 3
------------ --------------- --------------- ---------------
---------------
           0               0               0               0
17391


Thanks.

--Vincent



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