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VOIP: SIP UDP SOCKET ERROR

nelsonpalad
Level 1
Level 1

Hi Guys,

IM currenty troubleshooting our Cisco 5400 Voice Gateway. Im getting an error like this on my cisco router when i enabled the sip debugging in Cisco. Anyone know this error below? Our proxy cant connect to the cisco and getting timed-out error. It keeps on sending INVITE from the cisco but the cisco displayed this error and the proxy timed-out. Anyone can help me would be much appreciated.

Mar 29 11:52:41 24216: Mar 29 17:05:31.925: sip_udp_sock_process_read: Unexpected error on Connid 0 in socket_recv with status : 0

Mar 29 11:52:42 24217: Mar 29 17:05:32.565: sip_udp_sock_process_read: Unexpected error on Connid 0 in socket_recv with status : 0

Mar 29 11:52:42 24218: Mar 29 17:05:32.889: sip_udp_sock_process_read: Unexpected error on Connid 0 in socket_recv with status : 0

Mar 29 11:52:47 24459: Mar 29 17:05:35.949: sip_udp_sock_process_read: Unexpected error on Connid 0 in socket_recv with status : 0

Mar 29 11:52:49 24776: Mar 29 17:05:40.025: sip_udp_sock_process_read: Unexpected error on Connid 0 in socket_recv with status : 0

Mar 29 17:05:56.593: sip_udp_sock_process_read: Unexpected error on Connid 0 in socket_recv with status : 0

6 Replies 6

paolo bevilacqua
Hall of Fame
Hall of Fame

Seems a bug? Are you running a recent on IOS? If necessary upgrade and try again.

Thanks for replying. before i was using version c5400-is-mz.123-17a.bin but after seeing that error often, i used a lower version where i do not see that error on my other Cisco 5400. Right now, im using c5400-jk9s-mz.123-6a.bin.

So you could try 12.3(22) and if doesn't work contact the tac so they can tell you where the bug is fixed so you don't have to try releases anymore.

Thanks, I will try the release 12.4. But, if that doesnt work. I dont have the CCO id to contact tac :-( . Do you think it's a bug?

Im getting more of this now:

sip_udp_sock_process_read: Unexpected error on Connid 0 in socket_recv with status : 0

If router is configured correctly, works initially then the messages shows up, it looks like a bug to me.

Yes, the router is configured correctly. It was working before then suddently getting timed-out from my sip proxy.

Also, here's another log i got

Mar 30 15:22:56 159141: Mar 30 20:35:48.045: UDP:

dropped copy; queue full

Mar 30 15:22:56 159142: Mar 30 20:35:48.045:

sip_udp_sock_process_read: Unexpected error on Connid 0 in socket_recv

with status : 0

Mar 30 15:22:57 159146: Mar 30 20:35:48.665: UDP: rcvd

src=63.116.254.93(5060), dst=255.255.255.255(5060), length=8

Mar 30 15:22:57 159147: Mar 30 20:35:48.665: UDP:

dropped copy; queue full

Mar 30 15:22:57 159148: Mar 30 20:35:48.665:

sip_udp_sock_process_read: Unexpected error on Connid 0 in socket_recv

with status : 0

Mar 30 15:22:59 159160: Mar 30 20:35:51.725: UDP:

dropped copy; queue full

Mar 30 15:22:59 159161: Mar 30 20:35:51.725:

sip_udp_sock_process_read: Unexpected error on Connid 0 in socket_recv

with status : 0

Mar 30 15:23:03 159177: Mar 30 20:35:55.805: UDP:

dropped copy; queue full

Mar 30 15:23:03 159178: Mar 30 20:35:55.805:

sip_udp_sock_process_read: Unexpected error on Connid 0 in socket_recv

with status : 0

Mar 30 15:23:04 159183: Mar 30 20:35:56.677: UDP:

dropped copy; queue full

Mar 30 15:23:04 159184: Mar 30 20:35:56.677:

sip_udp_sock_process_read: Unexpected error on Connid 0 in socket_recv

with status : 0

Mar 30 15:23:07 159199: Mar 30 20:35:59.881: UDP:

dropped copy; queue full

Mar 30 15:23:08 159200: Mar 30 20:35:59.881:

sip_udp_sock_process_read: Unexpected error on Connid 0 in socket_recv

with status : 0

Mar 30 15:23:16 159247: Mar 30 20:36:08.041: UDP:

dropped copy; queue full

Mar 30 15:23:16 159248: Mar 30 20:36:08.041:

sip_udp_sock_process_read: Unexpected error on Connid 0 in socket_recv

with status : 0

Mar 30 15:23:20 159270: Mar 30 20:36:12.122: UDP:

dropped copy; queue full

Mar 30 15:23:20 159271: Mar 30 20:36:12.122:

sip_udp_sock_process_read: Unexpected error on Connid 0 in socket_recv

with status : 0

Mar 30 15:23:24 159298: Mar 30 20:36:16.202: UDP:

dropped copy; queue full

Mar 30 15:23:24 159299: Mar 30 20:36:16.202:

sip_udp_sock_process_read: Unexpected error on Connid 0 in socket_recv

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