Call comes into PBX, call is sent to an extension which has FOLLOW-ME enabled, with Initial Ring Time = 0
Ring Time = 20
and then the follow-me list with an extension and a telephone number#
When the call reaches the follow-me remote phone number, the cell phone displays either Anonymous + phone number or Private Unknown
There is no forced callerID on outbound route or trunk.
The call flow is as follows:
Origination => FreePBX => 2nd FreePBX => Carrier for remote termination
The partial paste of a call from the viewpoint of the 2nd freepbx is below.
<— SIP read from UDP:xxx.193.49.61:5060 —>
ACK sip:[email protected]:5060 SIP/2.0
Via: SIP/2.0/UDP xxx.193.49.61:5060;branch=z9hG4bK18b94df7
Max-Forwards: 70
From: “REDACTED” sip:[email protected];tag=as531c3935
To: sip:[email protected];tag=as54e6af69
Contact: sip:[email protected]:5060
Call-ID: [email protected]:5060
CSeq: 102 ACK
User-Agent: FPBX-14.0.3.1(13.19.1)
Content-Length: 0
<------------->
— (10 headers 0 lines) —
– Channel SIP/7530791895-0000af96 joined ‘simple_bridge’ basic-bridge <70b480b3-8248-4468-bf87-6e3c52325e96>
> 0x7fbf5809d230 – Probation passed - setting RTP source address to xxx.193.49.61:11230
> 0x7fbf3c022eb0 – Probation passed - setting RTP source address to xxx.193.49.45:14820
<— SIP read from UDP:xxx.193.49.45:5060 —>
INVITE sip:[email protected] SIP/2.0
Via: SIP/2.0/UDP xxx.193.49.45:5060;branch=z9hG4bK56a8f0d8
Max-Forwards: 70
From: sip:[email protected];tag=as2d073b01
To: sip:[email protected]
Contact: sip:[email protected]:5060
Call-ID: [email protected]:5060
CSeq: 102 INVITE
User-Agent: FPBX-13.0.195(13.17.0)
Date: Fri, 04 May 2018 13:54:12 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces, timer
Content-Type: application/sdp
Content-Length: 254
The CNAM is not present on the outbound leg of the call to the follow-me number.
The trunk used on our PBX going to the 2nd FreePBX is below:
host=XXX.193.49.40
type=peer
context=from-trunk
dtmfmode=auto
trustrpid=yes
sendrpid=yes
disallow=all
allow=ulaw
directmedia=no
nat=no
qualify=yes
Hide CallerID in trunk setting is set to NO
The Outbound CallerID in trunk field setting is blank.