SIP: Is"Phone-Context" supported by OXE ?

IP and Voice over IP
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alcarex

SIP: Is"Phone-Context" supported by OXE ?

Post by alcarex »

Hai,

We are trying sip connectivity between OXE and Nortel.I am able to call from OXE to nortel but we nortrel tries to call OXE its not happing.OXE version is 8 and Nortel pbx is CS1000.

I tried with all possible codecs but the its not working. The nortel has generated the following report we they tried to call OXE

Nortel SIP trace report

oam> 13/02/2009 17:53:36 LOG0006 SIPNPM: SIPCallTrace: This is Outgoing Message
13/02/2009 17:53:36 LOG0006 SIPNPM: SIPCallTrace:
Message: Outgoing method INVITE(0) chid: 24 Called num: 7980 Far End Signaling IP: 10.10.3.5:5060 Transport:UDP CSeq: 1 INVITE
From: <sip:5028;phone-context=cdp.udp.com@ubmail.com;user=phone>
13/02/2009 17:53:36 LOG0006 SIPNPM: SIPCallTrace:
To: <sip:7980;phone-context=cdp.udp.com@ubmail.com;user=phone>
User-Agent: Nortel CS1000 SIP GW release_5.0 version_sse-5.00.31
13/02/2009 17:53:36 LOG0006 SIPNPM: SIPCallTrace:
Media Info: 10.10.3.78 Codecs: G729(18) G711 A-Law(8) G711 U-Law(0) Dynamic(111) Payload: 0 ms Media State: SIPNPM_MEDIA_SENDRECV

13/02/2009 17:53:36 LOG0006 SIPNPM: SIPCallTrace: This is Incoming Message
13/02/2009 17:53:36 LOG0006 SIPNPM: SIPCallTrace:
Message: Incoming response 302 Moved Temporarily chid: 24 Called num: 7980 Far End Signaling IP: 192.77.110.15:5060 Transport:UDP CSeq: 1 INVITE
From: <sip:5028;phone-context=cdp.udp.com@ubmail.com;user=phone>
13/02/2009 17:53:36 LOG0006 SIPNPM: SIPCallTrace:
To: <sip:7980;phone-context=cdp.udp.com@ubmail.com;user=phone>
Contact: <sip:7980;phone-context=cdp.udp.com@ubmail.com:5060;maddr=192.77.110.15;transport=tcp;user=phone;x-nt-redirect=redirect-server>

13/02/2009 17:53:36 LOG0006 SIPNPM: SIPCallTrace: This is Outgoing Message
13/02/2009 17:53:36 LOG0006 SIPNPM: SIPCallTrace:
Message: Outgoing method ACK(1) chid: 24 Called num: 7980 Far End Signaling IP: 10.10.3.5:5060 Transport:UDP CSeq: 1 ACK
From: <sip:5028;phone-context=cdp.udp.com@ubmail.com;user=phone>
13/02/2009 17:53:36 LOG0006 SIPNPM: SIPCallTrace:
To: <sip:7980;phone-context=cdp.udp.com@ubmail.com;user=phone>
User-Agent: Nortel CS1000 SIP GW release_5.0 version_sse-5.00.31

13/02/2009 17:53:36 LOG0006 SIPNPM: SIPCallTrace: This is Outgoing Message
13/02/2009 17:53:36 LOG0006 SIPNPM: SIPCallTrace:
Message: Outgoing method INVITE(0) chid: 24 Called num: 7980 Far End Signaling IP: 192.77.110.15:5060 Transport:TCP CSeq: 1 INVITE
From: <sip:5028;phone-context=cdp.udp.com@ubmail.com;user=phone>
13/02/2009 17:53:36 LOG0006 SIPNPM: SIPCallTrace:
To: <sip:7980;phone-context=cdp.udp.com@ubmail.com;user=phone>
User-Agent: Nortel CS1000 SIP GW release_5.0 version_sse-5.00.31
13/02/2009 17:53:36 LOG0006 SIPNPM: SIPCallTrace:
Media Info: 10.10.3.78 Codecs: G729(18) G711 A-Law(8) G711 U-Law(0) Dynamic(111) Payload: 0 ms Media State: SIPNPM_MEDIA_SENDRECV

13/02/2009 17:53:36 LOG0006 SIPNPM: SIPCallTrace: This is Incoming Message
13/02/2009 17:53:36 LOG0006 SIPNPM: SIPCallTrace:
Message: Incoming response 100 Trying chid: 24 Called num: 7980 Far End Signaling IP: 192.77.110.15:5060 Transport:TCP
From: <sip:5028;phone-context=cdp.udp.com@ubmail.com;user=phone>
13/02/2009 17:53:36 LOG0006 SIPNPM: SIPCallTrace:
To: <sip:7980;phone-context=cdp.udp.com@ubmail.com;user=phone>


Pls help in this regard.The same problem occurred with OXO and Nortel
samuel.aflalo
Member
Posts: 13
Joined: 05 Aug 2008 14:08

Re: Pls Help.....urgent!!!

Post by samuel.aflalo »

Hi

If "To: <sip:7980;phone-context=cdp.udp.com@ubmail.com;user=phone>" is the to field in the invite message, the OXE will not be able to recognize it.
It should be standart an look like :

INVITE sip:39988783@10.7.0.74 SIP/2.0
Via: SIP/2.0/UDP 10.7.0.65:5060;branch=z9hG4bKjof5m000b8212do5c4s1.1
From: "39988784 39988784"<sip:039988784@172.16.60.1;user=phone>;tag=282290078-1229855627191-
To: "39988783 39988783"<sip:39988783@172.16.60.1>
Call-ID: BW123347191211208206535576@172.16.60.1
CSeq: 747490268 INVITE
Contact: <sip:039988784@10.7.0.65:5060;transport=udp>
P-Asserted-Identity: "39988784 39988784"<sip:039988784@172.16.60.1;user=phone>

You should generate OXE SIP traces and analyse them.
to run the OXE SIP traces, please type :
motortrace 3 (enter)
traced (enter)

capture all the traces in a file and analyse.

Good luck
knightr1der

Re: Pls Help.....urgent!!!

Post by knightr1der »

another post with a very bad heading. This post will be re-titled in the next few days if no-one has any objection!
cavagnaro

Re: Pls Help.....urgent!!!

Post by cavagnaro »

I'd say lock or ask him to repost.
spring

Re: Pls Help.....urgent!!!

Post by spring »

Hi alcarex,
Can u show me what is your SIP trunk settings
root

SIP: Is"Phone-Context" supported by OXE ?

Post by root »

OXE does NOT support "phone-context", you have to open a marketing request
if you want the it will be developed

It was already discused here in the forum, use the search function.

But If I remember correctly Nortel has a patch available to deactivate "phone-context" on CS1K

Cheers,
root
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