[Serusers] Cisco3600 to SER

Greger V. Teigre greger at teigre.com
Fri Jun 24 08:53:58 CEST 2005


Looks like the cisco box never receives the trying...
U SER-ip:5080 -> cisco-ip:5060

If Cisco listens to port 5080 and not 5060, it's obvious...  However, the 
box announces 5060 in:
Via: SIP/2.0/UDP  cisco-ip:5060

So, you need to change the cisco's announced port. Should be some parameter 
somewhere...
g-)

smy at addm.com wrote:
> Hi all,
>
> I'm currently working with a cisco3600 with SER 0.9.2.  Thanks to
> Onsp.org, I can land calls from SER to Cisco 3600 without any
> problems.  Yet I'm experiencing some problems with Cisco3600 passing
> calls onto SER.
>
> My setup is as follow:
>
> Cisco 3600 ==> SER+Mediaproxy ===> IP Phone
>
> When a call come in via DID method through the Cisco3600, SER
> received the all SIP messages (I got it via ngrep), yet the call
> couldn't pass onto the IP Phone.
>
> Currently, all devices (including cisco) have been configured to use
> port 5080 instead of port 5060 due to port restrictions on the
> network, and that I have specified the ip in the trusted table under
> mysql.  Yet I don't know why the call still can not get through.  The
> following are the logs I received from ngrep and cisco.....  Any help
> is welcome and is GREATLY APPRCIATED!!
>
> ------------------- ngrep from SER server
>
> U cisco-ip:55299 -> SER-ip:5080
>  INVITE sip:6119203 at SER-ip;user=phone;phone-context=local
> SIP/2.0..Via: SIP/2.0/UDP  cisco-ip:5060..From: "6113640"
> <sip:6113640 at cisco-ip>..To:
> <sip:6119203 at SER-ip;user=phone;phone-context=local>.............. #
> U SER-ip:5080 -> cisco-ip:5060
>  SIP/2.0 100 trying -- your call is important to us..Via: SIP/2.0/UDP
> 222.50.103.247:5060..From: "6113640" <sip:6113640 at cisco-ip>..To:
> <sip:6119203 at SER-ip;user=phone;phone-context=local>...........................
> #
> U cisco-ip:55299 -> SER-ip:5080
>  CANCEL sip:6119203 at SER-ip;user=phone;phone-context=local
> SIP/2.0..Via: SIP/2.0/UDP  222.50.103.247:5060..From:
> "6113640"<sip:6113640 at cisco-ip>..To:
> <sip:6119203 at SER-ip;user=phone;phone-context=local>.................
>
> ---------------- mysql trusted table
> +----------------+-------+--------------+
>> src_ip         | proto | from_pattern |
> +----------------+-------+--------------+
>> cisco-ip       | any   | ^sip:.*$     |
> +----------------+-------+--------------+
>
> ----------------- log from cisco3600
> Jun 23 14:23:53: HandleUdpSocketReads :Msg enqueued for SPI with
> IPaddr: SER-ip:5080
> Jun 23 14:23:57: Received:
> SIP/2.0 408 Request Timeout
> Via: SIP/2.0/UDP  cisco-ip:5060
> From: "6113640" <sip:6113640 at cisco3600>
> To:
> <sip:6119203 at SER-ip;user=phone;phone-context=local>;tag=bc78c497f1336138e83d95d77d963f1b-f81d
> Call-ID: 22B8BA3E-E32911D9-82A1EC22-7AD29AB0 at 222.50.103.247
> CSeq
>
> _______________________________________________
> Serusers mailing list
> serusers at lists.iptel.org
> http://lists.iptel.org/mailman/listinfo/serusers 




More information about the sr-users mailing list