Why does the register have a from tag and a to tag?

On Sun, Oct 2, 2016 at 8:59 AM, Tanim <tanim05@gmail.com> wrote:

Hi,

 

When I try to registration its giving following log. Its only happen a specific dialer but that dialer also work other softswitch. It’s getting problem only with freeswitch. My freeswitch version is 1.6.9

I can’t figure out why its happen. How can I overcome this issue and is there any sip message issue or not? So that I can ask those dialer company to fix their issue.

 

Thanks in advance.

 

 

REGISTER sip:103.12.214.115:5060 SIP/2.0

Via: SIP/2.0/UDP 50.97.212.23:1310;branch=z9hG4bKhabaiiea

Max-Forwards: 70

From: <sip:12345678@103.12.214.115:5060>;tag=a34xd9anboejegocoaaoeie

To: <sip:12345678@103.12.214.115:5060>

Call-ID: smvpcaakieaaaaaaaaa

CSeq: 1 REGISTER

Contact: <sip:wmaeaccba@50.97.212.23:1310>

Expires: 3600

Content-Length: 0

 

SIP/2.0 401 Unauthorized

Via: SIP/2.0/UDP 50.97.212.23:1310;branch=z9hG4bKhabaiiea

From: <sip:12345678@103.12.214.115:5060>;tag=a34xd9anboejegocoaaoeie

To: <sip:12345678@103.12.214.115:5060>;tag=FavjcHKUKtXFe

Call-ID: smvpcaakieaaaaaaaaa

CSeq: 1 REGISTER

User-Agent: WHaT Rocks!

Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, PRACK, NOTIFY

Supported: precondition, 100rel, path, replaces

WWW-Authenticate: Digest realm="103.12.214.115", nonce="2a9726d3-fac2-4d7b-9773-771b60a35e7a", algorithm=MD5, qop="auth"

Content-Length: 0

 

ACK sip:103.12.214.115:5060 SIP/2.0

Via: SIP/2.0/UDP 50.97.212.23:1310;branch=z9hG4bKhabaiiea

Max-Forwards: 70

From: <sip:12345678@103.12.214.115:5060>;tag=a34xd9anboejegocoaaoeie

To: <sip:12345678@103.12.214.115:5060>;tag=FavjcHKUKtXFe

Call-ID: smvpcaakieaaaaaaaaa

CSeq: 1 ACK

Contact: <sip:wmaeaccba@50.97.212.23:1310>

Content-Length: 0

 

REGISTER sip:103.12.214.115:5060 SIP/2.0

Via: SIP/2.0/UDP 50.97.212.23:1310;branch=z9hG4bKhabaiiea

Max-Forwards: 70

From: <sip:12345678@103.12.214.115:5060>;tag=a34xd9anboejegocoaaoeie

To: <sip:12345678@103.12.214.115:5060>;tag=FavjcHKUKtXFe

Call-ID: smvpcaakieaaaaaaaaa

CSeq: 2 REGISTER

Contact: <sip:wmaeaccba@50.97.212.23:1310>

Expires: 3600

Authorization: Digest username="12345678",realm="103.12.214.115",nonce="2a9726d3-fac2-4d7b-9773-771b60a35e7a",uri="sip:103.12.214.115:5060",algorithm=MD5,response="73c3beac11531911319f05807714c047"

Content-Length: 0

 

SIP/2.0 481 Call Does Not Exist

Via: SIP/2.0/UDP 50.97.212.23:1310;branch=z9hG4bKhabaiiea

From: <sip:12345678@103.12.214.115:5060>;tag=a34xd9anboejegocoaaoeie

To: <sip:12345678@103.12.214.115:5060>;tag=FavjcHKUKtXFe

Call-ID: smvpcaakieaaaaaaaaa

CSeq: 2 REGISTER

User-Agent: WHaT Rocks!

Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, PRACK, NOTIFY

Supported: precondition, 100rel, path, replaces

Content-Length: 0

 

ACK sip:103.12.214.115:5060 SIP/2.0

Via: SIP/2.0/UDP 50.97.212.23:1310;branch=z9hG4bKhabaiiea

Max-Forwards: 70

From: <sip:12345678@103.12.214.115:5060>;tag=a34xd9anboejegocoaaoeie

To: <sip:12345678@103.12.214.115:5060>;tag=FavjcHKUKtXFe

Call-ID: smvpcaakieaaaaaaaaa

CSeq: 2 ACK

Contact: <sip:wmaeaccba@50.97.212.23:1310>

Content-Length: 0

 

Regards

Minat


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