Ring Group with Confirm Calls doesn't do Alert Info?

So I’ve got a Ring Group with a dozen phons in it, including MyCellNumber# and an Alert Info setting of (Sangoma) Ring 2

When Confirm Calls is off, FreePBX sends:

Alert-Info: ring2

as it should, and the phones do their distinctive ring thang.

When Confirm Calls is on, FreePBX doesn’t send the Alert-Info:

Any idea if I’m doing somehting wrong?

Thanks!


Confirm Calls Off:
<— Transmitting SIP request (985 bytes) to UDP:192.168.1.164:5060 —>
INVITE sip:[email protected]:5060 SIP/2.0
Via: SIP/2.0/UDP 192.168.1.96:5060;rport;branch=z9hG4bKPjjc4A98X-kygw8nSt8YGZ9qLfy3wO44rO
From: “KFS:Root” sip:[email protected];tag=sF3FFLFi1BMipg2EvYwKt3CIe4WdNZWw
To: sip:[email protected]
Contact: sip:[email protected]:5060
Call-ID: H6gEJDHRw.IEsx8QHSE.DIgEdNi7g8ne
CSeq: 26210 INVITE
Allow: OPTIONS, SUBSCRIBE, NOTIFY, PUBLISH, INVITE, ACK, BYE, CANCEL, UPDATE, PRACK, MESSAGE, REGISTER, REFER
Supported: 100rel, timer, replaces, norefersub
Session-Expires: 1800
Min-SE: 90
Alert-Info: ring2
Max-Forwards: 70
User-Agent: FPBX-13.0.62(13.7.2)
Content-Type: application/sdp
Content-Length: 316

v=0
o=- 1501014081 1501014081 IN IP4 192.168.1.168
s=Asterisk
c=IN IP4 192.168.1.96
t=0 0
m=audio 17760 RTP/AVP 0 8 3 111 101
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:3 GSM/8000
a=rtpmap:111 G726-32/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=ptime:20
a=maxptime:150
a=sendrecv


Confirm Calls On:
<— Transmitting SIP request (965 bytes) to UDP:192.168.1.164:5060 —>
INVITE sip:[email protected]:5060 SIP/2.0
Via: SIP/2.0/UDP 192.168.1.96:5060;rport;branch=z9hG4bKPjDQtzS4y9neRC7pY1ujWlGypI4gtOXNnL
From: “KFS:Root” sip:[email protected];tag=25QzBA062CmqwvZhL47E3S2Nc8ozAINI
To: sip:[email protected]
Contact: sip:[email protected]:5060
Call-ID: BZ8358bEVq4FTn3fJoH5O9fHSDRm2Wu-
CSeq: 3468 INVITE
Allow: OPTIONS, SUBSCRIBE, NOTIFY, PUBLISH, INVITE, ACK, BYE, CANCEL, UPDATE, PRACK, MESSAGE, REGISTER, REFER
Supported: 100rel, timer, replaces, norefersub
Session-Expires: 1800
Min-SE: 90
Max-Forwards: 70
User-Agent: FPBX-13.0.62(13.7.2)
Content-Type: application/sdp
Content-Length: 316

v=0
o=- 1643945668 1643945668 IN IP4 192.168.1.168
s=Asterisk
c=IN IP4 192.168.1.96
t=0 0
m=audio 10214 RTP/AVP 0 8 3 111 101
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:3 GSM/8000
a=rtpmap:111 G726-32/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=ptime:20
a=maxptime:150
a=sendrecv