Thank very much for your valuable feedback.
here is my debugging output …pl have a look and help me as im new to this asterisk domain.
I also did get what you actually you meant by IM/presence pl make it clear
Pl help me im struggling to solve this issue from last two days and finally thought i will get help from the forum.
when i enter: " sip set debug " in the CLI i get the following
<— SIP read from 10.1.1.177:5060 —>
OPTIONS sip:10.1.1.161 SIP/2.0
Via: SIP/2.0/UDP 10.1.1.177;rport;branch=z9hG4bK0a0101b10000000b46540f440000506e00002885
Content-Length: 0
Call-ID: 7B8FEC9F-EC73-4CC1-8EAE-39069108A6B7@10.1.1.177
CSeq: 508 OPTIONS
From: sip:santest@10.1.1.161;tag=866297963492
Max-Forwards: 70
To: sip:10.1.1.161
<------------->
— (8 headers 0 lines) —
Looking for s in default (domain 10.1.1.161)
<— Transmitting (no NAT) to 10.1.1.177:5060 —>
SIP/2.0 200 OK
Via: SIP/2.0/UDP 10.1.1.177;branch=z9hG4bK0a0101b10000000b46540f440000506e00002885;received=10.1.1.177;rport=5060
From: sip:santest@10.1.1.161;tag=866297963492
To: sip:10.1.1.161;tag=as5f1a5ce9
Call-ID: 7B8FEC9F-EC73-4CC1-8EAE-39069108A6B7@10.1.1.177
CSeq: 508 OPTIONS
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Supported: replaces
Contact: sip:10.1.1.161
Accept: application/sdp
Content-Length: 0
<------------>
Scheduling destruction of SIP dialog ‘7B8FEC9F-EC73-4CC1-8EAE-39069108A6B7@10.1.1.177’ in 32000 ms (Method: OPTIONS)
<— SIP read from 10.1.1.177:5060 —>
REGISTER sip:10.1.1.161 SIP/2.0
Via: SIP/2.0/UDP 10.1.1.177;rport;branch=z9hG4bK0a0101b10000000b46540f48000040a30000288f
Content-Length: 0
Contact: sip:santest@10.1.1.177:5060
Call-ID: 9ABFFA86-AD71-4C93-81CA-F8F9137F9CD2@10.1.1.177
CSeq: 178 REGISTER
From: sip:santest@10.1.1.161;tag=8663364025308
Max-Forwards: 70
To: sip:santest@10.1.1.161
User-Agent: SJphone/1.60.289a (SJ Labs)
<------------->
— (10 headers 0 lines) —
Using latest REGISTER request as basis request
Sending to 10.1.1.177 : 5060 (NAT)
<— Transmitting (no NAT) to 10.1.1.177:5060 —>
SIP/2.0 100 Trying
Via: SIP/2.0/UDP 10.1.1.177;branch=z9hG4bK0a0101b10000000b46540f48000040a30000288f;received=10.1.1.177;rport=5060
From: sip:santest@10.1.1.161;tag=8663364025308
To: sip:santest@10.1.1.161
Call-ID: 9ABFFA86-AD71-4C93-81CA-F8F9137F9CD2@10.1.1.177
CSeq: 178 REGISTER
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Supported: replaces
Contact: sip:santest@10.1.1.161
Content-Length: 0
<------------>
<— Transmitting (no NAT) to 10.1.1.177:5060 —>
SIP/2.0 401 Unauthorized
Via: SIP/2.0/UDP 10.1.1.177;branch=z9hG4bK0a0101b10000000b46540f48000040a30000288f;received=10.1.1.177;rport=5060
From: sip:santest@10.1.1.161;tag=8663364025308
To: sip:santest@10.1.1.161;tag=as08f7d7da
Call-ID: 9ABFFA86-AD71-4C93-81CA-F8F9137F9CD2@10.1.1.177
CSeq: 178 REGISTER
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Supported: replaces
WWW-Authenticate: Digest algorithm=MD5, realm=“asterisk”, nonce="051f080a"
Content-Length: 0
<------------>
Scheduling destruction of SIP dialog ‘9ABFFA86-AD71-4C93-81CA-F8F9137F9CD2@10.1.1.177’ in 32000 ms (Method: REGISTER)
<— SIP read from 10.1.1.177:5060 —>
REGISTER sip:10.1.1.161 SIP/2.0
Via: SIP/2.0/UDP 10.1.1.177;rport;branch=z9hG4bK0a0101b10000000b46540f48000071be00002892
Content-Length: 0
Contact: sip:santest@10.1.1.177:5060
Call-ID: 9ABFFA86-AD71-4C93-81CA-F8F9137F9CD2@10.1.1.177
CSeq: 179 REGISTER
From: sip:santest@10.1.1.161;tag=8663364014286
Max-Forwards: 70
To: sip:santest@10.1.1.161
User-Agent: SJphone/1.60.289a (SJ Labs)
Authorization: Digest username=“santest”,realm=“asterisk”,nonce=“051f080a”,uri=“sip:10.1.1.161”,response=“25d2a81a0c2dedd73fd060c8523f7aaa”,algorithm=“MD5”
<------------->
— (11 headers 0 lines) —
Using latest REGISTER request as basis request
Sending to 10.1.1.177 : 5060 (NAT)
<— Transmitting (no NAT) to 10.1.1.177:5060 —>
SIP/2.0 100 Trying
Via: SIP/2.0/UDP 10.1.1.177;branch=z9hG4bK0a0101b10000000b46540f48000071be00002892;received=10.1.1.177;rport=5060
From: sip:santest@10.1.1.161;tag=8663364014286
To: sip:santest@10.1.1.161
Call-ID: 9ABFFA86-AD71-4C93-81CA-F8F9137F9CD2@10.1.1.177
CSeq: 179 REGISTER
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Supported: replaces
Contact: sip:santest@10.1.1.161
Content-Length: 0
<------------>
<— Transmitting (no NAT) to 10.1.1.177:5060 —>
SIP/2.0 200 OK
Via: SIP/2.0/UDP 10.1.1.177;branch=z9hG4bK0a0101b10000000b46540f48000071be00002892;received=10.1.1.177;rport=5060
From: sip:santest@10.1.1.161;tag=8663364014286
To: sip:santest@10.1.1.161;tag=as08f7d7da
Call-ID: 9ABFFA86-AD71-4C93-81CA-F8F9137F9CD2@10.1.1.177
CSeq: 179 REGISTER
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Supported: replaces
Expires: 120
Contact: sip:santest@10.1.1.177:5060;expires=120
Date: Wed, 23 May 2007 15:18:49 GMT
Content-Length: 0
<------------>
Scheduling destruction of SIP dialog ‘9ABFFA86-AD71-4C93-81CA-F8F9137F9CD2@10.1.1.177’ in 32000 ms (Method: REGISTER)
Reliably Transmitting (no NAT) to 10.1.1.177:5060:
OPTIONS sip:santest@10.1.1.177:5060 SIP/2.0
Via: SIP/2.0/UDP 10.1.1.161:5060;branch=z9hG4bK5a1721cc;rport
From: “asterisk” sip:asterisk@10.1.1.161;tag=as54b32b09
To: sip:santest@10.1.1.177:5060
Contact: sip:asterisk@10.1.1.161
Call-ID: 0431f61f378f335b5bf64b194d208966@10.1.1.161
CSeq: 102 OPTIONS
User-Agent: Asterisk PBX
Max-Forwards: 70
Date: Wed, 23 May 2007 15:18:49 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Supported: replaces
Content-Length: 0
<— SIP read from 10.1.1.177:5060 —>
SIP/2.0 405 Method Not Allowed
Via: SIP/2.0/UDP 10.1.1.161:5060;rport=5060;received=10.1.1.161;branch=z9hG4bK5a1721cc
Content-Length: 0
Allow: INVITE, ACK, CANCEL, BYE, REFER, NOTIFY
Call-ID: 0431f61f378f335b5bf64b194d208966@10.1.1.161
CSeq: 102 OPTIONS
From: "asterisk"sip:asterisk@10.1.1.161;tag=as54b32b09
Server: SJphone/1.60.289a (SJ Labs)
To: "santesting"sip:santest@10.1.1.177:5060
<------------->
— (9 headers 0 lines) —
Really destroying SIP dialog ‘0431f61f378f335b5bf64b194d208966@10.1.1.161’ Method: OPTIONS
[May 23 20:48:49] NOTICE[18816]: chan_sip.c:7177 sip_reg_timeout: – Registration for ‘santest@10.1.1.177’ timed out, trying again (Attempt #49)
REGISTER 12 headers, 0 lines
Reliably Transmitting (no NAT) to 10.1.1.177:5060:
REGISTER sip:10.1.1.177 SIP/2.0
Via: SIP/2.0/UDP 10.1.1.161:5060;branch=z9hG4bK76a78b7b;rport
From: sip:santest@10.1.1.177;tag=as50d4e797
To: sip:santest@10.1.1.177
Call-ID: 0888c2f359384eb729bdd4012cc85855@127.0.0.1
CSeq: 151 REGISTER
User-Agent: Asterisk PBX
Max-Forwards: 70
Expires: 120
Contact: sip:789@10.1.1.161
Event: registration
Content-Length: 0
[May 23 20:48:49] NOTICE[18816]: chan_sip.c:7177 sip_reg_timeout: – Registration for ‘lakshmi@10.1.1.160’ timed out, trying again (Attempt #49)
REGISTER 12 headers, 0 lines
Reliably Transmitting (no NAT) to 10.1.1.160:5060:
REGISTER sip:10.1.1.160 SIP/2.0
Via: SIP/2.0/UDP 10.1.1.161:5060;branch=z9hG4bK2b23fe32;rport
From: sip:lakshmi@10.1.1.160;tag=as6ac47106
To: sip:lakshmi@10.1.1.160
Call-ID: 15abc62979fdc5776d9417456abbf5cf@127.0.0.1
CSeq: 151 REGISTER
User-Agent: Asterisk PBX
Max-Forwards: 70
Expires: 120
Contact: sip:456@10.1.1.161
Event: registration
Content-Length: 0