[SIP Beyond VoIP] Loop Detected

Shrikant Hallur shrikantuh at gmail.com
Wed Aug 20 07:37:58 CEST 2014


Hi,

Anybody come across this issue "Loop Detected" in sip_trace.txt.  I am not
able to use above sylk-server version 2.6.0. Please do the need full. Log
file is attached.



On Mon, Aug 18, 2014 at 4:36 PM, Shrikant Hallur <shrikantuh at gmail.com>
wrote:

> Thanks for the reply Adrian..
>
> I am using SylkServer version 2.6.2.
>
> Please find the attached log file of sip_trace.txt.
>
>
>
> On Thu, Aug 14, 2014 at 5:03 PM, Adrian Georgescu <ag at ag-projects.com>
> wrote:
>
>> This has nothing to do with SylkServer software, it is the logic in your
>> SIP Proxy server that must be fixed.
>>
>> You should ask this questions together with the complete SIP trace to the
>> mailing lists of the SIP Proxy server you are using.
>>
>> Regards,
>> Adrian
>>
>> On 14 Aug 2014, at 12:51, Shrikant Hallur <shrikantuh at gmail.com> wrote:
>>
>> Hi Team,
>>
>> We are trying to setup Sylkserver, we are having problems with a setup
>> when we use xmpp proxy and sylkserver together.
>>
>> Problem :
>> Loop Detected in the sip_trace.log
>>
>> Below are the logs,
>>
>> 2014-06-21 17:03:06.579920 [sylk-server 4110]: SENDING: Packet 117,
>> +2:37:01.591533
>> x.x.x.x:5060 -(SIP over UDP)-> x.x.x.x:5060
>> SIP/2.0 482 Loop Detected
>>
>> Is anybody facing this problem. Please do the need full. Thank you.
>>
>> --
>> Regards,
>> Shrikant U Hallur
>> Mob: 9845274372
>>  _______________________________________________
>> SIPBeyondVoIP mailing list
>> SIPBeyondVoIP at lists.ag-projects.com
>> http://lists.ag-projects.com/mailman/listinfo/sipbeyondvoip
>>
>>
>>  --
>> Adrian
>>
>>
>>
>>
>> _______________________________________________
>> SIPBeyondVoIP mailing list
>> SIPBeyondVoIP at lists.ag-projects.com
>> http://lists.ag-projects.com/mailman/listinfo/sipbeyondvoip
>>
>>
>
>
> --
> Regards,
> Shrikant U Hallur
> Mob: 9845274372
>



-- 
Regards,
Shrikant U Hallur
Mob: 9845274372
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.ag-projects.com/pipermail/sipbeyondvoip/attachments/20140820/0f048538/attachment.html>
-------------- next part --------------
2014-06-21 17:03:06.503075 [sylk-server 4110]: DNS lookup A test.org1.com succeeded, ttl=604800: 10.170.5.24
2014-06-21 17:03:06.577168 [sylk-server 4110]: SENDING: Packet 115, +2:37:01.588781
10.170.5.24:5060 -(SIP over UDP)-> 10.170.5.24:5060
INVITE sip:meeting at sylk.org1.com SIP/2.0
Via: SIP/2.0/UDP 10.170.5.24:5060;rport;branch=z9hG4bKPj0HIWmePHrn1d4B00T7Jm-cH0qTl31nIH
Max-Forwards: 70
From: <sip:meeting at xp.org1.com>;tag=GCF5clTnVJ0JxRWy47L4qriNFQceYxfx
To: <sip:meeting at sylk.org1.com>
Contact: <sip:92587306 at 10.170.5.24:5060>
Call-ID: Ng2mGDgOw-XhOhbJKOqBr932OjLp6vi0
CSeq: 28002 INVITE
Allow: SUBSCRIBE, NOTIFY, PRACK, INVITE, ACK, BYE, CANCEL, UPDATE, MESSAGE, REFER
Supported: 100rel, replaces, norefersub, gruu
User-Agent: SylkServer-2.6.2
Content-Type: application/sdp
Content-Length:   589

v=0
o=- 3612339186 3612339186 IN IP4 10.170.5.24
s=SylkServer-2.6.2
c=IN IP4 10.170.5.24
t=0 0
m=audio 50028 RTP/AVP 113 104 103 9 8 0 101
c=IN IP4 10.170.5.24
a=rtcp:50029
a=rtpmap:113 opus/48000
a=fmtp:113 useinbandfec=1
a=rtpmap:104 speex/32000
a=rtpmap:103 speex/16000
a=rtpmap:9 G722/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=crypto:1 AES_CM_128_HMAC_SHA1_80 inline:vbKiU26+RX3w4Bw1l3F7S3vHoFrV2eImLMfwrXKy
a=crypto:2 AES_CM_128_HMAC_SHA1_32 inline:JJ1p/6OlvwHgO4H0SMdaeUEz1Gj/ympqlUFwOrZv
a=sendrecv

--
2014-06-21 17:03:06.579039 [sylk-server 4110]: RECEIVED: Packet 116, +2:37:01.590652
10.170.5.24:5060 -(SIP over UDP)-> 10.170.5.24:5060
INVITE sip:meeting at sylk.org1.com SIP/2.0
Via: SIP/2.0/UDP 10.170.5.24:5060;rport;branch=z9hG4bKPj0HIWmePHrn1d4B00T7Jm-cH0qTl31nIH
Max-Forwards: 70
From: <sip:meeting at xp.org1.com>;tag=GCF5clTnVJ0JxRWy47L4qriNFQceYxfx
To: <sip:meeting at sylk.org1.com>
Contact: <sip:92587306 at 10.170.5.24:5060>
Call-ID: Ng2mGDgOw-XhOhbJKOqBr932OjLp6vi0
CSeq: 28002 INVITE
Allow: SUBSCRIBE, NOTIFY, PRACK, INVITE, ACK, BYE, CANCEL, UPDATE, MESSAGE, REFER
Supported: 100rel, replaces, norefersub, gruu
User-Agent: SylkServer-2.6.2
Content-Type: application/sdp
Content-Length:   589

v=0
o=- 3612339186 3612339186 IN IP4 10.170.5.24
s=SylkServer-2.6.2
c=IN IP4 10.170.5.24
t=0 0
m=audio 50028 RTP/AVP 113 104 103 9 8 0 101
c=IN IP4 10.170.5.24
a=rtcp:50029
a=rtpmap:113 opus/48000
a=fmtp:113 useinbandfec=1
a=rtpmap:104 speex/32000
a=rtpmap:103 speex/16000
a=rtpmap:9 G722/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=crypto:1 AES_CM_128_HMAC_SHA1_80 inline:vbKiU26+RX3w4Bw1l3F7S3vHoFrV2eImLMfwrXKy
a=crypto:2 AES_CM_128_HMAC_SHA1_32 inline:JJ1p/6OlvwHgO4H0SMdaeUEz1Gj/ympqlUFwOrZv
a=sendrecv

--
2014-06-21 17:03:06.579920 [sylk-server 4110]: SENDING: Packet 117, +2:37:01.591533
10.170.5.24:5060 -(SIP over UDP)-> 10.170.5.24:5060
SIP/2.0 482 Loop Detected
Via: SIP/2.0/UDP 10.170.5.24:5060;rport=5060;received=10.170.5.24;branch=z9hG4bKPj0HIWmePHrn1d4B00T7Jm-cH0qTl31nIH
Call-ID: Ng2mGDgOw-XhOhbJKOqBr932OjLp6vi0
From: <sip:meeting at xp.org1.com>;tag=GCF5clTnVJ0JxRWy47L4qriNFQceYxfx
To: <sip:meeting at sylk.org1.com>;tag=z9hG4bKPj0HIWmePHrn1d4B00T7Jm-cH0qTl31nIH
CSeq: 28002 INVITE
Server: SylkServer-2.6.2
Content-Length:  0


--
2014-06-21 17:03:06.580819 [sylk-server 4110]: RECEIVED: Packet 118, +2:37:01.592432
10.170.5.24:5060 -(SIP over UDP)-> 10.170.5.24:5060
SIP/2.0 482 Loop Detected
Via: SIP/2.0/UDP 10.170.5.24:5060;rport=5060;received=10.170.5.24;branch=z9hG4bKPj0HIWmePHrn1d4B00T7Jm-cH0qTl31nIH
Call-ID: Ng2mGDgOw-XhOhbJKOqBr932OjLp6vi0
From: <sip:meeting at xp.org1.com>;tag=GCF5clTnVJ0JxRWy47L4qriNFQceYxfx
To: <sip:meeting at sylk.org1.com>;tag=z9hG4bKPj0HIWmePHrn1d4B00T7Jm-cH0qTl31nIH
CSeq: 28002 INVITE
Server: SylkServer-2.6.2
Content-Length:  0


--
2014-06-21 17:03:06.581208 [sylk-server 4110]: SENDING: Packet 119, +2:37:01.592821
10.170.5.24:5060 -(SIP over UDP)-> 10.170.5.24:5060
ACK sip:meeting at sylk.org1.com SIP/2.0
Via: SIP/2.0/UDP 10.170.5.24:5060;rport;branch=z9hG4bKPj0HIWmePHrn1d4B00T7Jm-cH0qTl31nIH
Max-Forwards: 70
From: <sip:meeting at xp.org1.com>;tag=GCF5clTnVJ0JxRWy47L4qriNFQceYxfx
To: <sip:meeting at sylk.org1.com>;tag=z9hG4bKPj0HIWmePHrn1d4B00T7Jm-cH0qTl31nIH
Call-ID: Ng2mGDgOw-XhOhbJKOqBr932OjLp6vi0
CSeq: 28002 ACK
User-Agent: SylkServer-2.6.2
Content-Length:  0


--
2014-06-21 17:03:06.582237 [sylk-server 4110]: RECEIVED: Packet 120, +2:37:01.593850
10.170.5.24:5060 -(SIP over UDP)-> 10.170.5.24:5060
ACK sip:meeting at sylk.org1.com SIP/2.0
Via: SIP/2.0/UDP 10.170.5.24:5060;rport;branch=z9hG4bKPj0HIWmePHrn1d4B00T7Jm-cH0qTl31nIH
Max-Forwards: 70
From: <sip:meeting at xp.org1.com>;tag=GCF5clTnVJ0JxRWy47L4qriNFQceYxfx
To: <sip:meeting at sylk.org1.com>;tag=z9hG4bKPj0HIWmePHrn1d4B00T7Jm-cH0qTl31nIH
Call-ID: Ng2mGDgOw-XhOhbJKOqBr932OjLp6vi0
CSeq: 28002 ACK
User-Agent: SylkServer-2.6.2
Content-Length:  0


--


More information about the SIPBeyondVoIP mailing list