[cisco-nas] Re: AS5350 cpu load - problem

[Tassos Chatzithomaoglou]

These are some of the debug logs (q921/q931) we are getting for the specific router.

Jan 26 20:24:01.678: ISDN Se2/3:15 Q921: User RX <- INFO sapi=0 tei=0, ns=0 nr=57
Jan 26 20:24:01.678: ISDN Se2/3:15 Q931: STATUS_ENQ pd = 8  callref = 0x00DA
Jan 26 20:24:01.678: ISDN Se2/3:15 Q921: User TX -> RR sapi=0 tei=0 nr=1
Jan 26 20:24:01.678: ISDN Se2/3:15 Q921: User TX -> INFO sapi=0 tei=0, ns=57 nr=1
Jan 26 20:24:01.678: ISDN Se2/3:15 Q931: STATUS pd = 8  callref = 0x80DA
         Cause i = 0x809E - Response to STATUS ENQUIRY or number unassigned
         Call State i = 0x0A
Jan 26 20:24:01.690: ISDN Se2/3:15 Q921: User RX <- RR sapi=0 tei=0 nr=58


Jan 27 09:57:29.225: ISDN Se2/2:15 Q921: User RX <- RRf sapi=0 tei=0 nr=0
Jan 27 09:57:39.225: ISDN Se2/2:15 Q921: User TX -> RRp sapi=0 tei=0 nr=0
Jan 27 09:57:39.229: ISDN Se2/2:15 Q921: User RX <- RRf sapi=0 tei=0 nr=0
Jan 27 09:57:49.229: ISDN Se2/2:15 Q921: User TX -> RRp sapi=0 tei=0 nr=0
Jan 27 09:57:49.237: ISDN Se2/2:15 Q921: User RX <- RRf sapi=0 tei=0 nr=0
Jan 27 09:57:59.237: ISDN Se2/2:15 Q921: User TX -> RRp sapi=0 tei=0 nr=0
Jan 27 09:57:59.241: ISDN Se2/2:15 Q921: User RX <- RRf sapi=0 tei=0 nr=0
Jan 27 09:58:09.257: ISDN Se2/2:15 Q921: User RX <- RRp sapi=0 tei=0 nr=0
Jan 27 09:58:09.257: ISDN Se2/2:15 Q921: User TX -> RRp sapi=0 tei=0 nr=0
Jan 27 09:58:09.261: ISDN Se2/2:15 Q921: User TX -> RRf sapi=0 tei=0 nr=0
Jan 27 09:58:09.269: ISDN Se2/2:15 Q921: User RX <- RRf sapi=0 tei=0 nr=0

Tassos Chatzithomaoglou wrote:

> Is there even a very little possibility for an AS5350 to experience 
> 90%-95% cpu load due to telco problems (q921/q931), although "show proc 
> cpu" shows 60% for IP Input?
> 
> 

-- 
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       Chatzithomaoglou Anastasios
Network Design & Development Department
              FORTHnet S.A.
          <achatz at forthnet.gr>
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