Trouble with BLF call pickup on innovaphone 111

Hey guys!
I have a couple of innovaphones connected to freepbx and programed their so called “partner keys” function keys to work as BLF keys.
I do get functioning speeddial, can see the states, but when I try to pickup, I get a “temporary network error” on display.

I have attached the sip trace, but cant make sense of it. The pickup seems to be returned by “unauthorized”, if im correct.

995 calls to 866
869 tries to pickup 866 but fails.


2022-05-20_08-49

Can anyone make sense it of?

(Sidenote: I tried adding all the devices into call groups + pickup but want to use the phones function keys)

<--- Received SIP request (924 bytes) from TCP:192.168.251.100:49357 --->
INVITE sip:[email protected];transport=TCP SIP/2.0
Via: SIP/2.0/TCP 10.1.58.34:33760;branch=z9hG4bK-524287-1---f6de5661bd58c8a2;rport
Max-Forwards: 70
Contact: <sip:[email protected]:33760;transport=TCP>
To: <sip:[email protected]>
From: <sip:[email protected];transport=TCP>;tag=28677a7e
Call-ID: OcgXYYsCuHecG9OhMEIq0w..
CSeq: 1 INVITE
Allow: INVITE, ACK, CANCEL, BYE, NOTIFY, REFER, MESSAGE, OPTIONS, INFO, SUBSCRIBE
Content-Type: application/sdp
User-Agent: Z 5.5.8 v2.10.17.2
Allow-Events: presence, kpml, talk
Content-Length: 378

v=0
o=Z 16852576 1 IN IP4 82.149.162.252
s=Z
c=IN IP4 82.149.162.252
t=0 0
m=audio 8000 RTP/AVP 106 9 98 101 0 8 18 3
a=rtpmap:106 opus/48000/2
a=fmtp:106 sprop-maxcapturerate=16000; minptime=20; useinbandfec=1
a=rtpmap:98 telephone-event/48000
a=fmtp:98 0-16
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=rtpmap:18 G729/8000
a=fmtp:18 annexb=no
a=sendrecv

<--- Transmitting SIP response (503 bytes) to TCP:192.168.251.100:49357 --->
SIP/2.0 401 Unauthorized
Via: SIP/2.0/TCP 10.1.58.34:33760;rport=49357;received=192.168.251.100;branch=z9hG4bK-524287-1---f6de5661bd58c8a2
Call-ID: OcgXYYsCuHecG9OhMEIq0w..
From: <sip:[email protected]>;tag=28677a7e
To: <sip:[email protected]>;tag=z9hG4bK-524287-1---f6de5661bd58c8a2
CSeq: 1 INVITE
WWW-Authenticate: Digest realm="asterisk",nonce="1652958435/954f01639cb9fc5803fe122195d32caf",opaque="42acdcdd72afc57e",algorithm=md5,qop="auth"
Server: FPBX-15.0.17.55(16.20.0)
Content-Length:  0


<--- Received SIP request (341 bytes) from TCP:192.168.251.100:49357 --->
ACK sip:[email protected];transport=TCP SIP/2.0
Via: SIP/2.0/TCP 10.1.58.34:33760;branch=z9hG4bK-524287-1---f6de5661bd58c8a2;rport
Max-Forwards: 70
To: <sip:[email protected]>;tag=z9hG4bK-524287-1---f6de5661bd58c8a2
From: <sip:[email protected];transport=TCP>;tag=28677a7e
Call-ID: OcgXYYsCuHecG9OhMEIq0w..
CSeq: 1 ACK
Content-Length: 0


<--- Received SIP request (1218 bytes) from TCP:192.168.251.100:49357 --->
INVITE sip:[email protected];transport=TCP SIP/2.0
Via: SIP/2.0/TCP 10.1.58.34:33760;branch=z9hG4bK-524287-1---8ef197765c31a519;rport
Max-Forwards: 70
Contact: <sip:[email protected]:33760;transport=TCP>
To: <sip:[email protected]>
From: <sip:[email protected];transport=TCP>;tag=28677a7e
Call-ID: OcgXYYsCuHecG9OhMEIq0w..
CSeq: 2 INVITE
Allow: INVITE, ACK, CANCEL, BYE, NOTIFY, REFER, MESSAGE, OPTIONS, INFO, SUBSCRIBE
Content-Type: application/sdp
User-Agent: Z 5.5.8 v2.10.17.2
Authorization: Digest username="995",realm="asterisk",nonce="1652958435/954f01639cb9fc5803fe122195d32caf",uri="sip:[email protected];transport=TCP",response="ac40200c2edc297f330666f68fe65ca0",cnonce="ea186417fe21b9450dd2619ddb3855f0",nc=00000001,qop=auth,algorithm=md5,opaque="42acdcdd72afc57e"
Allow-Events: presence, kpml, talk
Content-Length: 378

v=0
o=Z 16852576 1 IN IP4 82.149.162.252
s=Z
c=IN IP4 82.149.162.252
t=0 0
m=audio 8000 RTP/AVP 106 9 98 101 0 8 18 3
a=rtpmap:106 opus/48000/2
a=fmtp:106 sprop-maxcapturerate=16000; minptime=20; useinbandfec=1
a=rtpmap:98 telephone-event/48000
a=fmtp:98 0-16
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=rtpmap:18 G729/8000
a=fmtp:18 annexb=no
a=sendrecv

<--- Transmitting SIP response (311 bytes) to TCP:192.168.251.100:49357 --->
SIP/2.0 100 Trying
Via: SIP/2.0/TCP 10.1.58.34:33760;rport=49357;received=192.168.251.100;branch=z9hG4bK-524287-1---8ef197765c31a519
Call-ID: OcgXYYsCuHecG9OhMEIq0w..
From: <sip:[email protected]>;tag=28677a7e
To: <sip:[email protected]>
CSeq: 2 INVITE
Server: FPBX-15.0.17.55(16.20.0)
Content-Length:  0


[2022-05-19 13:07:16] ERROR[16950][C-00002f1e]: pbx_functions.c:608 ast_func_read: Function SIP_HEADER not registered
[2022-05-19 13:07:16] ERROR[16950][C-00002f1e]: pbx_functions.c:651 ast_func_read2: Function SIP_HEADER not registered
[2022-05-19 13:07:16] ERROR[16950][C-00002f1e]: pbx_functions.c:608 ast_func_read: Function SIP_HEADER not registered
[2022-05-19 13:07:16] ERROR[16950][C-00002f1e]: pbx_functions.c:651 ast_func_read2: Function SIP_HEADER not registered
<--- Transmitting SIP request (1077 bytes) to UDP:10.200.20.111:5060 --->
INVITE sip:[email protected]:5060 SIP/2.0
Via: SIP/2.0/UDP 10.200.20.5:5060;rport;branch=z9hG4bKPjb1f9bb49-b9bb-4278-940e-32db4d9f3f80
From: "P" <sip:[email protected]>;tag=256054fd-5c17-485c-9005-1c8578a22186
To: <sip:[email protected]>
Contact: <sip:[email protected]:5060>
Call-ID: 5b0dede9-78a2-4927-880f-9d0625cc1cb9
CSeq: 2713 INVITE
Allow: OPTIONS, REGISTER, SUBSCRIBE, NOTIFY, PUBLISH, INVITE, ACK, BYE, CANCEL, UPDATE, PRACK, MESSAGE, REFER
Supported: 100rel, timer, replaces, norefersub, histinfo
Session-Expires: 1800
Min-SE: 90
P-Asserted-Identity: "P" <sip:[email protected]>
Max-Forwards: 70
User-Agent: FPBX-15.0.17.55(16.20.0)
Content-Type: application/sdp
Content-Length:   337

v=0
o=- 1588524168 1588524168 IN IP4 10.200.20.5
s=Asterisk
c=IN IP4 10.200.20.5
t=0 0
m=audio 12082 RTP/AVP 0 8 3 9 111 101
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:3 GSM/8000
a=rtpmap:9 G722/8000
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

<--- Transmitting SIP response (576 bytes) to TCP:192.168.251.100:49357 --->
SIP/2.0 180 Ringing
Via: SIP/2.0/TCP 10.1.58.34:33760;rport=49357;received=192.168.251.100;branch=z9hG4bK-524287-1---8ef197765c31a519
Call-ID: OcgXYYsCuHecG9OhMEIq0w..
From: <sip:[email protected]>;tag=28677a7e
To: <sip:[email protected]>;tag=da9ae87c-8f2f-4a35-bd5b-780f9a544b34
CSeq: 2 INVITE
Server: FPBX-15.0.17.55(16.20.0)
Contact: <sip:10.200.20.5:5060;transport=TCP>
Allow: OPTIONS, REGISTER, SUBSCRIBE, NOTIFY, PUBLISH, INVITE, ACK, BYE, CANCEL, UPDATE, PRACK, MESSAGE, REFER
P-Asserted-Identity: "E" <sip:[email protected]>
Content-Length:  0


<--- Received SIP response (683 bytes) from UDP:10.200.20.111:5060 --->
SIP/2.0 180 Ringing
Via: SIP/2.0/UDP 10.200.20.5:5060;rport;branch=z9hG4bKPjb1f9bb49-b9bb-4278-940e-32db4d9f3f80
From: "P" <sip:[email protected]>;tag=256054fd-5c17-485c-9005-1c8578a22186
To: <sip:[email protected]>;tag=2889621633
Call-ID: 5b0dede9-78a2-4927-880f-9d0625cc1cb9
CSeq: 2713 INVITE
Contact: <sip:[email protected]:5060;transport=UDP>
Allow: REGISTER,SUBSCRIBE,NOTIFY,INVITE,ACK,PRACK,OPTIONS,BYE,CANCEL,REFER,INFO,UPDATE,PUBLISH
Content-Length: 0
Server: (innovaphone IP111A/13r1 sr26 [13.2940/132523/1300])
Supported: replaces,privacy,answermode,from-change,100rel,timer,histinfo
Allow-Events: talk,conference
P-Sig-Options: Sending-Complete


<--- Transmitting SIP response (576 bytes) to TCP:192.168.251.100:49357 --->
SIP/2.0 180 Ringing
Via: SIP/2.0/TCP 10.1.58.34:33760;rport=49357;received=192.168.251.100;branch=z9hG4bK-524287-1---8ef197765c31a519
Call-ID: OcgXYYsCuHecG9OhMEIq0w..
From: <sip:[email protected]>;tag=28677a7e
To: <sip:[email protected]>;tag=da9ae87c-8f2f-4a35-bd5b-780f9a544b34
CSeq: 2 INVITE
Server: FPBX-15.0.17.55(16.20.0)
Allow: OPTIONS, REGISTER, SUBSCRIBE, NOTIFY, PUBLISH, INVITE, ACK, BYE, CANCEL, UPDATE, PRACK, MESSAGE, REFER
Contact: <sip:10.200.20.5:5060;transport=TCP>
P-Asserted-Identity: "E" <sip:[email protected]>
Content-Length:  0



<--- Transmitting SIP request (1059 bytes) to UDP:10.200.20.111:5060 --->
NOTIFY sip:[email protected]:5060 SIP/2.0
Via: SIP/2.0/UDP 10.200.20.5:5060;rport;branch=z9hG4bKPjc779b88e-2380-43e4-a5b3-d05d3f48dd54
From: <sip:[email protected];user=phone>;tag=d7a117df-fb3b-4980-8615-ce61efd0d58e
To: <sip:[email protected]>;tag=2889614536
Contact: <sip:10.200.20.5:5060>
Call-ID: [email protected]
CSeq: 34831 NOTIFY
Event: presence
Subscription-State: active;expires=110
Allow-Events: presence, dialog, message-summary, refer
Max-Forwards: 70
User-Agent: FPBX-15.0.17.55(16.20.0)
Content-Type: application/pidf+xml
Content-Length:   471

<?xml version="1.0" encoding="UTF-8"?>
<presence entity="sip:[email protected]:5060" xmlns="urn:ietf:params:xml:ns:pidf" xmlns:dm="urn:ietf:params:xml:ns:pidf:data-model" xmlns:rpid="urn:ietf:params:xml:ns:pidf:rpid">
 <note>Ringing</note>
 <tuple id="866">
  <status>
   <basic>open</basic>
  </status>
  <contact priority="1">sip:[email protected]</contact>
 </tuple>
 <dm:person>
  <rpid:activities>
   <rpid:on-the-phone />
  </rpid:activities>
 </dm:person>
</presence>

<--- Transmitting SIP request (1106 bytes) to UDP:10.200.20.111:5060 --->
NOTIFY sip:[email protected]:5060 SIP/2.0
Via: SIP/2.0/UDP 10.200.20.5:5060;rport;branch=z9hG4bKPjf8949400-3898-4cf5-b888-754f358afd42
From: <sip:[email protected];user=phone>;tag=e6c992e0-14b1-4b38-ab15-bcf3a3225109
To: <sip:[email protected]>;tag=2889614537
Contact: <sip:10.200.20.5:5060>
Call-ID: [email protected]
CSeq: 20402 NOTIFY
Event: dialog
Subscription-State: active;expires=97
Allow-Events: presence, dialog, message-summary, refer
Max-Forwards: 70
User-Agent: FPBX-15.0.17.55(16.20.0)
Content-Type: application/dialog-info+xml
Content-Length:   514

<?xml version="1.0" encoding="UTF-8"?>
<dialog-info xmlns="urn:ietf:params:xml:ns:dialog-info" version="114" state="full" entity="sip:[email protected]:5060">
 <dialog id="866" direction="recipient">
  <remote>
   <identity display="P">sip:[email protected]</identity>
   <target uri="sip:[email protected]" />
  </remote>
  <local>
   <identity display="E">sip:[email protected]</identity>
   <target uri="sip:[email protected]" />
  </local>
  <state>early</state>
 </dialog>
</dialog-info>



<--- Transmitting SIP request (1059 bytes) to UDP:10.200.20.96:5060 --->
NOTIFY sip:[email protected]:5060 SIP/2.0
Via: SIP/2.0/UDP 10.200.20.5:5060;rport;branch=z9hG4bKPj456bab3d-a864-41ed-b2df-c94cd11cdfac
From: <sip:[email protected];user=phone>;tag=b6ac3e2f-67b8-416c-8886-0db21f06499c
To: <sip:[email protected]>;tag=2746290789
Contact: <sip:10.200.20.5:5060>
Call-ID: [email protected]
CSeq: 15546 NOTIFY
Event: presence
Subscription-State: active;expires=176
Allow-Events: presence, dialog, message-summary, refer
Max-Forwards: 70
User-Agent: FPBX-15.0.17.55(16.20.0)
Content-Type: application/pidf+xml
Content-Length:   471

<?xml version="1.0" encoding="UTF-8"?>
<presence entity="sip:[email protected]:5060" xmlns="urn:ietf:params:xml:ns:pidf" xmlns:dm="urn:ietf:params:xml:ns:pidf:data-model" xmlns:rpid="urn:ietf:params:xml:ns:pidf:rpid">
 <note>Ringing</note>
 <tuple id="866">
  <status>
   <basic>open</basic>
  </status>
  <contact priority="1">sip:[email protected]</contact>
 </tuple>
 <dm:person>
  <rpid:activities>
   <rpid:on-the-phone />
  </rpid:activities>
 </dm:person>
</presence>

<--- Transmitting SIP request (1106 bytes) to UDP:10.200.20.96:5060 --->
NOTIFY sip:[email protected]:5060 SIP/2.0
Via: SIP/2.0/UDP 10.200.20.5:5060;rport;branch=z9hG4bKPj020fc952-7f8b-46e5-a99a-2fe9c0966c7d
From: <sip:[email protected];user=phone>;tag=a0a44f13-d9de-4544-b071-195014a2e01a
To: <sip:[email protected]>;tag=2746290790
Contact: <sip:10.200.20.5:5060>
Call-ID: [email protected]
CSeq: 30762 NOTIFY
Event: dialog
Subscription-State: active;expires=176
Allow-Events: presence, dialog, message-summary, refer
Max-Forwards: 70
User-Agent: FPBX-15.0.17.55(16.20.0)
Content-Type: application/dialog-info+xml
Content-Length:   513

<?xml version="1.0" encoding="UTF-8"?>
<dialog-info xmlns="urn:ietf:params:xml:ns:dialog-info" version="17" state="full" entity="sip:[email protected]:5060">
 <dialog id="866" direction="recipient">
  <remote>
   <identity display="P">sip:[email protected]</identity>
   <target uri="sip:[email protected]" />
  </remote>
  <local>
   <identity display="E">sip:[email protected]</identity>
   <target uri="sip:[email protected]" />
  </local>
  <state>early</state>
 </dialog>
</dialog-info>


<--- Received SIP response (407 bytes) from UDP:10.200.20.111:5060 --->
SIP/2.0 200 OK
Via: SIP/2.0/UDP 10.200.20.5:5060;rport=5060;received=10.200.20.5;branch=z9hG4bKPjc779b88e-2380-43e4-a5b3-d05d3f48dd54
From: <sip:[email protected];user=phone>;tag=d7a117df-fb3b-4980-8615-ce61efd0d58e
To: <sip:[email protected]>;tag=2889614536
Call-ID: [email protected]
CSeq: 34831 NOTIFY
Content-Length: 0
Server: (innovaphone IP111A/13r1 sr26 [13.2940/132523/1300])


<--- Received SIP response (407 bytes) from UDP:10.200.20.111:5060 --->
SIP/2.0 200 OK
Via: SIP/2.0/UDP 10.200.20.5:5060;rport=5060;received=10.200.20.5;branch=z9hG4bKPjf8949400-3898-4cf5-b888-754f358afd42
From: <sip:[email protected];user=phone>;tag=e6c992e0-14b1-4b38-ab15-bcf3a3225109
To: <sip:[email protected]>;tag=2889614537
Call-ID: [email protected]
CSeq: 20402 NOTIFY
Content-Length: 0
Server: (innovaphone IP111A/13r1 sr26 [13.2940/132523/1300])



<--- Received SIP response (408 bytes) from UDP:10.200.20.96:5060 --->
SIP/2.0 200 OK
Via: SIP/2.0/UDP 10.200.20.5:5060;rport=5060;received=10.200.20.5;branch=z9hG4bKPj456bab3d-a864-41ed-b2df-c94cd11cdfac
From: <sip:[email protected];user=phone>;tag=b6ac3e2f-67b8-416c-8886-0db21f06499c
To: <sip:[email protected]>;tag=2746290789
Call-ID: [email protected]
CSeq: 15546 NOTIFY
Content-Length: 0
Server: (innovaphone IP111A/13r1 sr26 [13.2940/132523/1300])


<--- Received SIP response (408 bytes) from UDP:10.200.20.96:5060 --->
SIP/2.0 200 OK
Via: SIP/2.0/UDP 10.200.20.5:5060;rport=5060;received=10.200.20.5;branch=z9hG4bKPj020fc952-7f8b-46e5-a99a-2fe9c0966c7d
From: <sip:[email protected];user=phone>;tag=a0a44f13-d9de-4544-b071-195014a2e01a
To: <sip:[email protected]>;tag=2746290790
Call-ID: [email protected]
CSeq: 30762 NOTIFY
Content-Length: 0
Server: (innovaphone IP111A/13r1 sr26 [13.2940/132523/1300])


<--- Received SIP request (1462 bytes) from UDP:10.200.20.96:5060 --->
INVITE sip:[email protected];user=phone SIP/2.0
Via: SIP/2.0/UDP 10.200.20.96:5060;branch=z9hG4bK-DB64C825;rport
From: <sip:[email protected]>;tag=2746290853
To: <sip:[email protected];user=phone>
Call-ID: [email protected]
CSeq: 306583704 INVITE
Contact: <sip:[email protected]:5060;transport=UDP>
Allow: REGISTER,SUBSCRIBE,NOTIFY,INVITE,ACK,PRACK,OPTIONS,BYE,CANCEL,REFER,INFO,UPDATE,PUBLISH
Content-Length: 667
Content-Type: application/sdp
Max-Forwards: 63
Supported: 100rel,replaces,privacy,timer,from-change,histinfo,tdialog,answermode,uui
User-Agent: (innovaphone IP111A/13r1 sr26 [13.2940/132523/1300])
Replaces: ;to-tag=;from-tag=;early-only
P-Preferred-Identity: <sip:[email protected];user=phone>
Recv-Info: dtmf
P-Sig-Options: Overlap-Dialing,bc=038090a3

v=0
o=- 41 1 IN IP4 10.200.20.96
s=-
t=0 0
m=audio 16408 RTP/AVP 8 109 9 0 18 101 13
c=IN IP4 10.200.20.96
a=rtpmap:8 PCMA/8000
a=rtpmap:109 opus/48000/2
a=rtpmap:9 G722/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:18 G729/8000
a=rtpmap:101 telephone-event/8000
a=rtpmap:13 CN/8000
a=fmtp:18 annexb=no
a=fmtp:109 maxplaybackrate=16000;sprop-maxcapturerate=16000;maxaveragebitrate=20000;useinbandfec=1;usedtx=0
a=fmtp:101 0-15
a=ptime:20
a=silenceSupp:off - - - -
a=sendrecv
a=rtcp-mux
a=ice-ufrag:uJP6
a=ice-pwd:uKrguL5ruMIzuNkGuOYNuP
a=candidate:1 1 UDP 2130569471 10.200.20.96 16408 typ host
a=candidate:1 2 UDP 2130569726 10.200.20.96 16409 typ host

<--- Transmitting SIP response (494 bytes) to UDP:10.200.20.96:5060 --->
SIP/2.0 401 Unauthorized
Via: SIP/2.0/UDP 10.200.20.96:5060;rport=5060;received=10.200.20.96;branch=z9hG4bK-DB64C825
Call-ID: [email protected]
From: <sip:[email protected]>;tag=2746290853
To: <sip:[email protected];user=phone>;tag=z9hG4bK-DB64C825
CSeq: 306583704 INVITE
WWW-Authenticate: Digest realm="asterisk",nonce="1652958437/81cbb630a073ccd86746083b9cfe364a",opaque="580b264e357e5cc4",algorithm=md5,qop="auth"
Server: FPBX-15.0.17.55(16.20.0)
Content-Length:  0


<--- Received SIP request (371 bytes) from UDP:10.200.20.96:5060 --->
ACK sip:[email protected];user=phone SIP/2.0
Via: SIP/2.0/UDP 10.200.20.96:5060;branch=z9hG4bK-DB64C825;rport
From: <sip:[email protected]>;tag=2746290853
To: <sip:[email protected];user=phone>;tag=z9hG4bK-DB64C825
Call-ID: [email protected]
CSeq: 306583704 ACK
Contact: <sip:[email protected]:5060;transport=UDP>
Content-Length: 0
Max-Forwards: 70


<--- Received SIP request (1737 bytes) from UDP:10.200.20.96:5060 --->
INVITE sip:[email protected];user=phone SIP/2.0
Authorization: Digest username="869",realm="asterisk",nonce="1652958437/81cbb630a073ccd86746083b9cfe364a",response="2fae3e0d08eeb0167716ba0da774d321",uri="sip:[email protected];user=phone",qop=auth,cnonce="07e9de7081320b24",nc=00000001,opaque="580b264e357e5cc4",algorithm=MD5
Via: SIP/2.0/UDP 10.200.20.96:5060;branch=z9hG4bK-DB64C826;rport
From: <sip:[email protected]>;tag=2746290853
To: <sip:[email protected];user=phone>
Call-ID: [email protected]
CSeq: 306583705 INVITE
Contact: <sip:[email protected]:5060;transport=UDP>
Allow: REGISTER,SUBSCRIBE,NOTIFY,INVITE,ACK,PRACK,OPTIONS,BYE,CANCEL,REFER,INFO,UPDATE,PUBLISH
Content-Length: 667
Content-Type: application/sdp
Max-Forwards: 63
Supported: 100rel,replaces,privacy,timer,from-change,histinfo,tdialog,answermode,uui
User-Agent: (innovaphone IP111A/13r1 sr26 [13.2940/132523/1300])
Replaces: ;to-tag=;from-tag=;early-only
P-Preferred-Identity: <sip:[email protected];user=phone>
Recv-Info: dtmf
P-Sig-Options: Overlap-Dialing,bc=038090a3

v=0
o=- 41 1 IN IP4 10.200.20.96
s=-
t=0 0
m=audio 16408 RTP/AVP 8 109 9 0 18 101 13
c=IN IP4 10.200.20.96
a=rtpmap:8 PCMA/8000
a=rtpmap:109 opus/48000/2
a=rtpmap:9 G722/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:18 G729/8000
a=rtpmap:101 telephone-event/8000
a=rtpmap:13 CN/8000
a=fmtp:18 annexb=no
a=fmtp:109 maxplaybackrate=16000;sprop-maxcapturerate=16000;maxaveragebitrate=20000;useinbandfec=1;usedtx=0
a=fmtp:101 0-15
a=ptime:20
a=silenceSupp:off - - - -
a=sendrecv
a=rtcp-mux
a=ice-ufrag:uJP6
a=ice-pwd:uKrguL5ruMIzuNkGuOYNuP
a=candidate:1 1 UDP 2130569471 10.200.20.96 16408 typ host
a=candidate:1 2 UDP 2130569726 10.200.20.96 16409 typ host

<--- Transmitting SIP response (321 bytes) to UDP:10.200.20.96:5060 --->
SIP/2.0 100 Trying
Via: SIP/2.0/UDP 10.200.20.96:5060;rport=5060;received=10.200.20.96;branch=z9hG4bK-DB64C826
Call-ID: [email protected]
From: <sip:[email protected]>;tag=2746290853
To: <sip:[email protected];user=phone>
CSeq: 306583705 INVITE
Server: FPBX-15.0.17.55(16.20.0)
Content-Length:  0


<--- Transmitting SIP response (410 bytes) to UDP:10.200.20.96:5060 --->
SIP/2.0 481 Call/Transaction Does Not Exist
Via: SIP/2.0/UDP 10.200.20.96:5060;rport=5060;received=10.200.20.96;branch=z9hG4bK-DB64C826
Call-ID: [email protected]
From: <sip:[email protected]>;tag=2746290853
To: <sip:[email protected];user=phone>;tag=53aac229-f1e4-4b0d-b8b3-c50aea0ee7ba
CSeq: 306583705 INVITE
Server: FPBX-15.0.17.55(16.20.0)
Reason: Q.850;cause=0
Content-Length:  0


<--- Received SIP request (666 bytes) from UDP:10.200.20.96:5060 --->
ACK sip:[email protected];user=phone SIP/2.0
Authorization: Digest username="869",realm="asterisk",nonce="1652958437/81cbb630a073ccd86746083b9cfe364a",response="2fae3e0d08eeb0167716ba0da774d321",uri="sip:[email protected];user=phone",qop=auth,cnonce="07e9de7081320b24",nc=00000001,opaque="580b264e357e5cc4",algorithm=MD5
Via: SIP/2.0/UDP 10.200.20.96:5060;branch=z9hG4bK-DB64C826;rport
From: <sip:[email protected]>;tag=2746290853
To: <sip:[email protected];user=phone>;tag=53aac229-f1e4-4b0d-b8b3-c50aea0ee7ba
Call-ID: [email protected]
CSeq: 306583705 ACK
Contact: <sip:[email protected]:5060;transport=UDP>
Content-Length: 0
Max-Forwards: 70


<--- Received SIP request (1737 bytes) from UDP:10.200.20.96:5060 --->
INVITE sip:[email protected];user=phone SIP/2.0
Authorization: Digest username="869",realm="asterisk",nonce="1652958437/81cbb630a073ccd86746083b9cfe364a",response="646f46a9c655d8fe312199e2de356c17",uri="sip:[email protected];user=phone",qop=auth,cnonce="07e9de7081320b24",nc=00000002,opaque="580b264e357e5cc4",algorithm=MD5
Via: SIP/2.0/UDP 10.200.20.96:5060;branch=z9hG4bK-DB64C827;rport
From: <sip:[email protected]>;tag=2746290853
To: <sip:[email protected];user=phone>
Call-ID: [email protected]
CSeq: 306583706 INVITE
Contact: <sip:[email protected]:5060;transport=UDP>
Allow: REGISTER,SUBSCRIBE,NOTIFY,INVITE,ACK,PRACK,OPTIONS,BYE,CANCEL,REFER,INFO,UPDATE,PUBLISH
Content-Length: 667
Content-Type: application/sdp
Max-Forwards: 63
Supported: 100rel,replaces,privacy,timer,from-change,histinfo,tdialog,answermode,uui
User-Agent: (innovaphone IP111A/13r1 sr26 [13.2940/132523/1300])
Replaces: ;from-tag=;to-tag=;early-only
P-Preferred-Identity: <sip:[email protected];user=phone>
Recv-Info: dtmf
P-Sig-Options: Overlap-Dialing,bc=038090a3

v=0
o=- 41 1 IN IP4 10.200.20.96
s=-
t=0 0
m=audio 16408 RTP/AVP 8 109 9 0 18 101 13
c=IN IP4 10.200.20.96
a=rtpmap:8 PCMA/8000
a=rtpmap:109 opus/48000/2
a=rtpmap:9 G722/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:18 G729/8000
a=rtpmap:101 telephone-event/8000
a=rtpmap:13 CN/8000
a=fmtp:18 annexb=no
a=fmtp:109 maxplaybackrate=16000;sprop-maxcapturerate=16000;maxaveragebitrate=20000;useinbandfec=1;usedtx=0
a=fmtp:101 0-15
a=ptime:20
a=silenceSupp:off - - - -
a=sendrecv
a=rtcp-mux
a=ice-ufrag:uJP6
a=ice-pwd:uKrguL5ruMIzuNkGuOYNuP
a=candidate:1 1 UDP 2130569471 10.200.20.96 16408 typ host
a=candidate:1 2 UDP 2130569726 10.200.20.96 16409 typ host

<--- Transmitting SIP response (321 bytes) to UDP:10.200.20.96:5060 --->
SIP/2.0 100 Trying
Via: SIP/2.0/UDP 10.200.20.96:5060;rport=5060;received=10.200.20.96;branch=z9hG4bK-DB64C827
Call-ID: [email protected]
From: <sip:[email protected]>;tag=2746290853
To: <sip:[email protected];user=phone>
CSeq: 306583706 INVITE
Server: FPBX-15.0.17.55(16.20.0)
Content-Length:  0


<--- Transmitting SIP response (410 bytes) to UDP:10.200.20.96:5060 --->
SIP/2.0 481 Call/Transaction Does Not Exist
Via: SIP/2.0/UDP 10.200.20.96:5060;rport=5060;received=10.200.20.96;branch=z9hG4bK-DB64C827
Call-ID: [email protected]
From: <sip:[email protected]>;tag=2746290853
To: <sip:[email protected];user=phone>;tag=6ba0fd85-6fe0-490a-a3e1-55cc9f114fea
CSeq: 306583706 INVITE
Server: FPBX-15.0.17.55(16.20.0)
Reason: Q.850;cause=0
Content-Length:  0


<--- Received SIP request (666 bytes) from UDP:10.200.20.96:5060 --->
ACK sip:[email protected];user=phone SIP/2.0
Authorization: Digest username="869",realm="asterisk",nonce="1652958437/81cbb630a073ccd86746083b9cfe364a",response="646f46a9c655d8fe312199e2de356c17",uri="sip:[email protected];user=phone",qop=auth,cnonce="07e9de7081320b24",nc=00000002,opaque="580b264e357e5cc4",algorithm=MD5
Via: SIP/2.0/UDP 10.200.20.96:5060;branch=z9hG4bK-DB64C827;rport
From: <sip:[email protected]>;tag=2746290853
To: <sip:[email protected];user=phone>;tag=6ba0fd85-6fe0-490a-a3e1-55cc9f114fea
Call-ID: [email protected]
CSeq: 306583706 ACK
Contact: <sip:[email protected]:5060;transport=UDP>
Content-Length: 0
Max-Forwards: 70


<--- Received SIP request (1463 bytes) from UDP:10.200.20.96:5060 --->
INVITE sip:[email protected];user=phone SIP/2.0
Via: SIP/2.0/UDP 10.200.20.96:5060;branch=z9hG4bK-DB64C828;rport
From: <sip:[email protected]>;tag=2746290854
To: <sip:[email protected];user=phone>
Call-ID: [email protected]
CSeq: 1752459314 INVITE
Contact: <sip:[email protected]:5060;transport=UDP>
Allow: REGISTER,SUBSCRIBE,NOTIFY,INVITE,ACK,PRACK,OPTIONS,BYE,CANCEL,REFER,INFO,UPDATE,PUBLISH
Content-Length: 667
Content-Type: application/sdp
Max-Forwards: 63
Supported: 100rel,replaces,privacy,timer,from-change,histinfo,tdialog,answermode,uui
User-Agent: (innovaphone IP111A/13r1 sr26 [13.2940/132523/1300])
Replaces: ;to-tag=;from-tag=;early-only
P-Preferred-Identity: <sip:[email protected];user=phone>
Recv-Info: dtmf
P-Sig-Options: Overlap-Dialing,bc=038090a3

v=0
o=- 42 1 IN IP4 10.200.20.96
s=-
t=0 0
m=audio 16410 RTP/AVP 8 109 9 0 18 101 13
c=IN IP4 10.200.20.96
a=rtpmap:8 PCMA/8000
a=rtpmap:109 opus/48000/2
a=rtpmap:9 G722/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:18 G729/8000
a=rtpmap:101 telephone-event/8000
a=rtpmap:13 CN/8000
a=fmtp:18 annexb=no
a=fmtp:109 maxplaybackrate=16000;sprop-maxcapturerate=16000;maxaveragebitrate=20000;useinbandfec=1;usedtx=0
a=fmtp:101 0-15
a=ptime:20
a=silenceSupp:off - - - -
a=sendrecv
a=rtcp-mux
a=ice-ufrag:uXn2
a=ice-pwd:uY+yuZV5u0Gyu1r2u2dtu3
a=candidate:1 1 UDP 2130569471 10.200.20.96 16410 typ host
a=candidate:1 2 UDP 2130569726 10.200.20.96 16411 typ host

<--- Transmitting SIP response (495 bytes) to UDP:10.200.20.96:5060 --->
SIP/2.0 401 Unauthorized
Via: SIP/2.0/UDP 10.200.20.96:5060;rport=5060;received=10.200.20.96;branch=z9hG4bK-DB64C828
Call-ID: [email protected]
From: <sip:[email protected]>;tag=2746290854
To: <sip:[email protected];user=phone>;tag=z9hG4bK-DB64C828
CSeq: 1752459314 INVITE
WWW-Authenticate: Digest realm="asterisk",nonce="1652958440/dff4a3f7781547dc24e7b64b5908d82d",opaque="1fc19b8218fecc91",algorithm=md5,qop="auth"
Server: FPBX-15.0.17.55(16.20.0)
Content-Length:  0


<--- Received SIP request (372 bytes) from UDP:10.200.20.96:5060 --->
ACK sip:[email protected];user=phone SIP/2.0
Via: SIP/2.0/UDP 10.200.20.96:5060;branch=z9hG4bK-DB64C828;rport
From: <sip:[email protected]>;tag=2746290854
To: <sip:[email protected];user=phone>;tag=z9hG4bK-DB64C828
Call-ID: [email protected]
CSeq: 1752459314 ACK
Contact: <sip:[email protected]0.96:5060;transport=UDP>
Content-Length: 0
Max-Forwards: 70


<--- Received SIP request (1738 bytes) from UDP:10.200.20.96:5060 --->
INVITE sip:[email protected];user=phone SIP/2.0
Authorization: Digest username="869",realm="asterisk",nonce="1652958440/dff4a3f7781547dc24e7b64b5908d82d",response="4262799b1407eeb24d9100e2108152ef",uri="sip:[email protected];user=phone",qop=auth,cnonce="07ea2aae812a7774",nc=00000001,opaque="1fc19b8218fecc91",algorithm=MD5
Via: SIP/2.0/UDP 10.200.20.96:5060;branch=z9hG4bK-DB64C829;rport
From: <sip:[email protected]>;tag=2746290854
To: <sip:[email protected];user=phone>
Call-ID: [email protected]
CSeq: 1752459315 INVITE
Contact: <sip:[email protected]:5060;transport=UDP>
Allow: REGISTER,SUBSCRIBE,NOTIFY,INVITE,ACK,PRACK,OPTIONS,BYE,CANCEL,REFER,INFO,UPDATE,PUBLISH
Content-Length: 667
Content-Type: application/sdp
Max-Forwards: 63
Supported: 100rel,replaces,privacy,timer,from-change,histinfo,tdialog,answermode,uui
User-Agent: (innovaphone IP111A/13r1 sr26 [13.2940/132523/1300])
Replaces: ;to-tag=;from-tag=;early-only
P-Preferred-Identity: <sip:[email protected];user=phone>
Recv-Info: dtmf
P-Sig-Options: Overlap-Dialing,bc=038090a3

v=0
o=- 42 1 IN IP4 10.200.20.96
s=-
t=0 0
m=audio 16410 RTP/AVP 8 109 9 0 18 101 13
c=IN IP4 10.200.20.96
a=rtpmap:8 PCMA/8000
a=rtpmap:109 opus/48000/2
a=rtpmap:9 G722/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:18 G729/8000
a=rtpmap:101 telephone-event/8000
a=rtpmap:13 CN/8000
a=fmtp:18 annexb=no
a=fmtp:109 maxplaybackrate=16000;sprop-maxcapturerate=16000;maxaveragebitrate=20000;useinbandfec=1;usedtx=0
a=fmtp:101 0-15
a=ptime:20
a=silenceSupp:off - - - -
a=sendrecv
a=rtcp-mux
a=ice-ufrag:uXn2
a=ice-pwd:uY+yuZV5u0Gyu1r2u2dtu3
a=candidate:1 1 UDP 2130569471 10.200.20.96 16410 typ host
a=candidate:1 2 UDP 2130569726 10.200.20.96 16411 typ host

<--- Transmitting SIP response (322 bytes) to UDP:10.200.20.96:5060 --->
SIP/2.0 100 Trying
Via: SIP/2.0/UDP 10.200.20.96:5060;rport=5060;received=10.200.20.96;branch=z9hG4bK-DB64C829
Call-ID: [email protected]
From: <sip:[email protected]>;tag=2746290854
To: <sip:[email protected];user=phone>
CSeq: 1752459315 INVITE
Server: FPBX-15.0.17.55(16.20.0)
Content-Length:  0


<--- Transmitting SIP response (411 bytes) to UDP:10.200.20.96:5060 --->
SIP/2.0 481 Call/Transaction Does Not Exist
Via: SIP/2.0/UDP 10.200.20.96:5060;rport=5060;received=10.200.20.96;branch=z9hG4bK-DB64C829
Call-ID: [email protected]
From: <sip:[email protected]>;tag=2746290854
To: <sip:[email protected];user=phone>;tag=892ef70d-0351-4f9c-bb26-2c21733206ff
CSeq: 1752459315 INVITE
Server: FPBX-15.0.17.55(16.20.0)
Reason: Q.850;cause=0
Content-Length:  0


<--- Received SIP request (667 bytes) from UDP:10.200.20.96:5060 --->
ACK sip:[email protected];user=phone SIP/2.0
Authorization: Digest username="869",realm="asterisk",nonce="1652958440/dff4a3f7781547dc24e7b64b5908d82d",response="4262799b1407eeb24d9100e2108152ef",uri="sip:[email protected];user=phone",qop=auth,cnonce="07ea2aae812a7774",nc=00000001,opaque="1fc19b8218fecc91",algorithm=MD5
Via: SIP/2.0/UDP 10.200.20.96:5060;branch=z9hG4bK-DB64C829;rport
From: <sip:[email protected]>;tag=2746290854
To: <sip:[email protected];user=phone>;tag=892ef70d-0351-4f9c-bb26-2c21733206ff
Call-ID: [email protected]
CSeq: 1752459315 ACK
Contact: <sip:[email protected]:5060;transport=UDP>
Content-Length: 0
Max-Forwards: 70

I can’t see where you are configuring the “Pickup Code” for the phone. It’s typically part of the account configuration. Should be either *8 or **, unless you have changed the default settings in FPBX.

Hey! I want to use the physical buttons on the phone to do a directed pickup, without going through the trouble of dialing *8EXT

RFC 3891 says:

Among other things, the software UA has access to the dialog state of his desk phone.

I don’t see how that could be true of your phone, and that seems to be confirmed by the fact that relevant fields in the Replaces header are all blank.

If you want to do a pickup with a button, you need to program the button to send the feature code.

Okay, gotcha.
I have a bunch of Grandstream 2175 that do this all by themself without having to program the keys with a specific feature code.
I cant seem to find anything that would let me do that to the innovaphone phones. Seems to be some sort of closed-off-proprietary system unfortunately :frowning:

In that case it is not a FreePBX question. If A calls B and C wants to get the call, C subscribes to B and gets notified. C then invites A with a Replaces header, I think. *8 and ** are basically paths to the Asterisk Pickup() application, such that Asterisk handles everything. My Grandstream phones also have fields to enter the pickput feature code (SIP Settings / Account).

Depending on how pickup groups are defined, you only need *8 without any extension.

This topic was automatically closed 31 days after the last reply. New replies are no longer allowed.