[cisco-voip] DSP prooblems

Erick Bergquist erickbe at yahoo.com
Tue Jan 30 22:16:13 EST 2007


It looks like you may be running into multiple issues, one bug is CSCsa72951 but it should be resolved in the IOS version you have. Another bug id is CSCse34097 which should also be fixed in that IOS version.

Do you have any voice-ports with caller-id enabled on them, and what PVDM hardware version do you have (show diag, FAB Version line and Deviation number). 


----- Original Message ----
From: "Wydra, Jason" <jason.wydra at berbee.com>
To: "Wydra, Jason" <jason.wydra at berbee.com>; "Wydra, Jason" <jason.wydra at berbee.com>; cisco-voip at puck.nether.net
Sent: Tuesday, January 30, 2007 4:30:51 PM
Subject: Re: [cisco-voip] DSP prooblems

If I bounce MGCP my problem seems to clear up but then slowly I see PRI channels that don't get used again. I'm using perfmon to look at the utilization of my channels. Any ideas?

________________________________

From: Wydra, Jason
Sent: Tue 1/30/2007 2:08 PM
To: Wydra, Jason; cisco-voip at puck.nether.net
Subject: RE: [cisco-voip] DSP prooblems


Sorry, here are some of the error logs as well for my previous post. Do I have flaky DSPs?
 
Jan 30 12:17:42.943 CST: mbrd_e1t1_vic_connect: setup failed
Jan 30 12:17:42.947 CST: flex_dsprm_vtsp_set_codec: voice tdm connect failed(0/0
/1/0/2/8)
Jan 30 12:56:05.368 CST: %DSMP-3-DSP_TIMEOUT: DSP timeout on DSP 1/2:3: event 0x
6, DSMP timed out, while waiting for statistics from the DSP. DSMP State = S_DSM
P_COLLECTING_STATS, chnl info(1, 2, 3)
Jan 30 13:14:34.121 CST: mbrd_e1t1_vic_connect: setup failed
Jan 30 13:14:34.121 CST: flex_dsprm_vtsp_set_codec: voice tdm connect failed(0/1
/21/0/2/1)
Jan 30 13:37:46.529 CST: No dsps found either locally or globally!

________________________________

From: cisco-voip-bounces at puck.nether.net on behalf of Wydra, Jason
Sent: Tue 1/30/2007 2:07 PM
To: cisco-voip at puck.nether.net
Subject: [cisco-voip] DSP prooblems



I'm seeing this in my event logs and also when I look at my dsp stats I can see that many of them are not being used. I have 4 PRIs and 2 PVDM2-64s on a 2851 with IOS 12.4-3g. What are some thing I can try to get these DSPs working. I have channels on my PRIs that are not being used because of this.

Thanks,
Jason

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