[asterisk-users] 302 moved temporally callerid behavior

Kseniya Blashchuk ksyblast at gmail.com
Tue Jun 25 10:10:13 CDT 2019


This is what is actually going on:

Call is made to test-peer from number 123456789

 SIP/2.0 180 Ringing
 Via: SIP/2.0/UDP 1.2.3.4:5060;branch=z9hG4bK4baae0d7;rport
 From: "Empty" <sip:123456789 at 1.2.3.4>;tag=as24ef1afd
 To: "Test Peer" <sip:test-peer at 4.3.2.1>;tag=93AFFFD9-7DF89662
 CSeq: 102 INVITE
 Call-ID: 6143ff1e2dc860f04ebf7dc518fcb00d at 1.2.3.4:5060
 Contact: <sip:test-peer at 4.3.2.1>
 User-Agent: PolycomSoundPointIP-SPIP_650-UA/4.0.11.0583
 Allow-Events: conference,talk,hold
 Accept-Language: en
 Content-Length: 0

Polycom redirects it to number 9999

 SIP/2.0 302 Moved Temporarily
 Via: SIP/2.0/UDP 1.2.3.4:5060;branch=z9hG4bK4baae0d7;rport
 From: "Empty" <sip:123456789 at 1.2.3.4>;tag=as24ef1afd
 To: "Test Peer" <sip:test-peer at 4.3.2.1>;tag=93AFFFD9-7DF89662
 CSeq: 102 INVITE
 Call-ID: 6143ff1e2dc860f04ebf7dc518fcb00d at 1.2.3.4:5060
 Contact: <sip:9999 at asterisk.example.com;user=phone>
 User-Agent: PolycomSoundPointIP-SPIP_650-UA/4.0.11.0583
 Accept-Language: en
 Diversion: "Test Peer" <sip:test-peer at 4.3.2.1>;reason=deflection
 Content-Length: 0

I would like that the peer at number 9999 is receiving the real number
123456789, but it is receiving test-peer internal number.

вт, 25 июн. 2019 г. в 18:05, Doug Lytle <support at drdos.info>:

> >>> Surely that is "call forwarding", which is quite different from either
> a blind or attended transfer?
>
> That would be correct.
>
> The forward button on the polycom phones just do a redirect to the
> destination extension or external phone number.
>
> Doug
>
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