[Asterisk-Users] Stuck SIP channels? -> SIP show channels

jparr at bgcfreedom.com jparr at bgcfreedom.com
Tue Jun 1 06:34:39 MST 2004


I see the same thing:

marconi*CLI> sip show channels
Peer             User/ANR    Call ID      Seq (Tx/Rx)   Format
192.168.1.100    (None)      000f9054-3a  00101/02439   UNKN
192.168.1.103    (None)      000f9057-96  00101/01079   UNKN
192.168.1.101    (None)      000f9048-5d  00101/00113   UNKN
192.168.1.101    (None)      000f9048-5d  00101/00113   UNKN
192.168.1.103    (None)      000f9057-96  00101/01079   UNKN
5 active SIP channel(s)
marconi*CLI> show version
Asterisk CVS-HEAD-05/29/04-15:18:19 built by root at marconi on a i686
running Linux
marconi*CLI>

Is this something to worry about? Or Normal behavior?

On Tue, 1 Jun 2004, Karl Brose wrote:

> Yes, it is something to worry about, because you might run out of RTP
> ports or open fd's, depending on your port range in rtp.conf.
> Which cvs version are you running?
> This behavior was observed by several people for a short period of time
> and then seemed to have disappeared with a cvs versions starting around
> 1.390 - 1.394 (chan_sip.c) according to my  observations (more like a
> guess actually) couldn't exactly pinpoint the patch that stopped it.
>
>
> Mickey Binder wrote:
>
> >Hello all
> >
> >I've discovered that SIP channels sometimes get stuck in *.
> >I've read some posts from Fri 29 Aug 2003 which mentions this issue, but
> >there doesn't seem to be any final answers
> >
> >I don't know if this is related to the 0001604 bug?
> >
> >Below is a list from one of the incidents:
> >
> >I know the (d) means that it is scheduled for destruction but the 10.1.1.45
> >channel hasn't been used for a couple of days.
> >
> >My setup consists of two different brands of devices.
> >
> >The Peer with IP 10.204.10.12 is an AudioCodes MP-124, and every other IP is
> >a number of Welltech 3504A 4-port FXS devices.
> >
> >
> >asterisk-srv1*CLI> sip show channels
> >Peer             User/ANR    Call ID      Seq (Tx/Rx)   Format
> >10.204.10.12     161913    2d381f58106  00103/00000   UNKN  (d)
> >10.204.10.12     161913    1e68f3610c9  00103/00000   UNKN  (d)
> >10.204.10.12     463913    28862156821  00102/05918   UNKN  (d)
> >10.204.10.12     468945    25028137781  00102/16213   UNKN  (d)
> >10.204.10.20     305129    57f9ac-acc0  00102/00002   UNKN  (d)
> >10.204.10.15     467040    57f9cc-acc0  00102/00002   UNKN  (d)
> >10.204.10.15     467040    5800ec-acc0  00102/00002   UNKN  (d)
> >10.1.1.45        909617    2f560a1e6dc  00103/00000   UNKN  (d)
> >10.204.10.14     832082    57fd3c-acc0  00102/00002   UNKN  (d)
> >10.204.10.12     909617    4f8157c61b3  00103/00000   UNKN  (d)
> >10.204.10.12     909617    58022c-acc0  00102/00002   UNKN  (d)
> >10.204.10.12     909617    2b2763885b7  00103/00000   UNKN  (d)
> >10.204.10.23     448019    57faec-acc0  00102/00002   UNKN  (d)
> >10.204.10.19     303020    57ffcc-acc0  00101/00004   UNKN  (d)
> >10.204.10.13     458717    57fc2c-acc0  00102/00002   UNKN  (d)
> >10.204.10.13     458717    57fafc-acc0  00101/00002   UNKN  (d)
> >10.204.10.13     458717    57f89c-acc0  00102/00002   UNKN  (d)
> >10.204.10.15     464277    58034c-acc0  00102/00002   UNKN  (d)
> >10.204.10.15     467040    57fafc-acc0  00101/00003   UNKN  (d)
> >10.204.10.15     467040    57f89c-acc0  00102/00003   UNKN  (d)
> >10.204.10.24     909667    5805ac-acc0  00102/00002   UNKN  (d)
> >10.204.10.15     467040    57fe8c-acc0  00102/00003   UNKN  (d)
> >10.204.10.19     909657    58035c-acc0  00102/00002   UNKN  (d)
> >10.204.10.13     458717    57faec-acc0  00102/00002   UNKN  (d)
> >10.204.10.19     909657    58022c-acc0  00102/00002   UNKN  (d)
> >10.204.10.15     465668    58021c-acc0  00102/00002   UNKN  (d)
> >10.204.10.14     468945    57fadc-acc0  00102/00002   UNKN  (d)
> >10.204.10.14     468945    5800cc-acc0  00102/00002   UNKN  (d)
> >10.204.10.22     909653    57f9dc-acc0  00102/00002   UNKN  (d)
> >10.204.10.22     909653    58048c-acc0  00102/00002   UNKN  (d)
> >10.204.10.15     464277    57ffbc-acc0  00102/00002   UNKN  (d)
> >10.204.10.14     468945    57fd3c-acc0  00102/00002   UNKN  (d)
> >10.204.10.14     468945    57fe6c-acc0  00101/00003   UNKN  (d)
> >10.204.10.14     468945    57fadc-acc0  00102/00002   UNKN  (d)
> >10.204.10.15     464277    57ffbc-acc0  00102/00002   UNKN  (d)
> >10.204.10.19     303020    57fc3c-acc0  00102/00002   UNKN  (d)
> >10.204.10.17     178499    57fd3c-acc0  00101/00003   UNKN  (d)
> >10.204.10.18     442811    57ffbc-acc0  00102/00003   UNKN  (d)
> >10.204.10.13     458717    57f9bc-acc0  00102/00002   UNKN  (d)
> >10.204.10.20     305129    58032c-acc0  00101/00003   UNKN  (d)
> >10.204.10.19     303020    57f9dc-acc0  00102/00002   UNKN  (d)
> >36 active SIP channel(s)
> >
> >
> >
> >Is this something that I should worry about?
> >
> >
> >regards,
> >Mickey Binder
> >
> >
> >_______________________________________________
> >Asterisk-Users mailing list
> >Asterisk-Users at lists.digium.com
> >http://lists.digium.com/mailman/listinfo/asterisk-users
> >To UNSUBSCRIBE or update options visit:
> >   http://lists.digium.com/mailman/listinfo/asterisk-users
> >
> >
> >
> _______________________________________________
> Asterisk-Users mailing list
> Asterisk-Users at lists.digium.com
> http://lists.digium.com/mailman/listinfo/asterisk-users
> To UNSUBSCRIBE or update options visit:
>    http://lists.digium.com/mailman/listinfo/asterisk-users
>

Jeremy Parr
Senior Engineer, Network Services
BGC Ltd.




More information about the asterisk-users mailing list