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Payload Tyoe Violation Errors

rushabhns
Community Member

Dear Netpros,

We are having a 4E1 Cisco AS5350 Voice Gateway. Now when we run the command "sh spe voi summ" we see a lot of Payload Type Violation and Buffer Overflow errors as shown in the Output below. Any clue as to what is the source of these errors and how to solve these errors? Any suggestion into this area would be highly appreciated.

****************************************************

AS5350_1#sh spe voi summ

Cisco Universal SPE (Managed); Port 1/0 - 2/59

Last clearing of statistics counters : 01:23:21

0 Incoming calls 251 Outgoing calls

Voice:

11962 Payload Type Violation 3451 Buffer Overflow Errors

1080 End-point Detection Errors13253 Packets Received Early

3164 Packets Received Late 0 Bad Protocol Headers

Fax-relay:

0 Payload Type Violation 0 Buffer Overflow Errors

0 Buffer Underflow Errors 0 End-point Detection Errors

0 Bad Protocol Headers

Codec Calls Codec Calls Codec Calls Codec Calls

G.711 u-Law 0 G.729 0 G.723.1 6.3K 0 GSM FR 0

G.711 a-Law 0 G.729B 0 G.723.1 5.3K 0 GSM HR 0

G.726 32K 0 G.729A 251 G.723.1A 6.3K 0 GSM EFR 0

G.726 24K 0 G.729AB 0 G.723.1A 5.3K 0

G.726 16K 0 G.728 0

*****************************************************

Rushabh

Senior Project Researcher

PP Ontime Company Limited

2532 Rama 3 Tower, Rama 3 Road,

Bangkolam, Bangkok-10120,

Thailand

Tele(Direct) - +662-6839155 Ext. 312

Tele(Cellular) - +669-2047331

Fax - +662-6839150

E-mail - rushabh@pp-ontime.co.th

MSN ID - rushabh@hotmail.com

Website - http://www.pp-ontime.co.th

1 Reply 1

ebreniz
Level 11
Level 11

This is can be because of a bug CSCdu61618. The count of payload violations in the output of the command is not correct.