A couple of months ago, I posted a similarly named thread on the Quadro -> 'How Do I' Questions. Since then I was able to try this on a Qx50, and the issue remains even on its' newer SIP stack.

The PAI text will not be passed through to any SIP UA, since it is discarded after it is received by the Epygi SIP stack, even on Qx50 running 6.2.11.

Any ideas if we can change some setting for the PAI text to be passed along to the SIP UA?

Thanks in advance.


20:23:50 Receive SIP message # (13/06/2018 17:23:50:469 GMT) # UDP # 534 bytes # buff size 1 # from: 195.xxx.16.xxx:5060 # to: 192.168.xxx.253:5070

***************************** SIP message buffer start *****************************
SIP/2.0 180 Ringing
Via: SIP/2.0/UDP 94.xxx.205.xxx:5070;branch=z9hG4bKEPSVBUSb84f90cc-431f-4304-a2a5-c96d2c32a1c4;rport=37454
Call-ID: 9380092611081346_b4d35c63-58fa-4291-b170-fc309f3113b6@localhost
From: "IonT"<sip:+30210xxxx151@ims.potenet.gr>;tag=15289 10081464a6615-8ce4-4726-b726-34de76debe4a
To: <sip:215xxxxx03@ims.potenet.gr>;tag=sbc0505cs1zfyn 6-CC-70
CSeq: 577 INVITE
Contact: <sip:195.xxx.16.xxx:5060>
P-Asserted-Identity: "First Last Name"<sip:+30215xxxxx03@fmc.itsp.com;user=phone>
Privacy: none
Content-Length: 0
***************************** SIP message buffer end ******************************

20:23:50 TLayer::IsSelfReqResponse # self unique str in via EPSVBUS
20:23:50 TLayer::MsgToTU # Msg type: 180 # TID: 34 # DID: 33
20:23:50 SipSessDlg::Inc1xxProc # Got 180 message # OID: 33 # SID: 9380092611081346
20:23:50 UA --> CM # Ringing # media not exist # SID: 9380092611081346
20:23:50 CM --> UA # OnRinging # Media not exist # OID: 32 # SID: 6566621150062515678
20:23:50 Try to send SIP message # (13/06/2018 17:23:50:478 GMT) # UDP # 408 bytes # buff size 0 # from: 192.168.xxx.253:5070 # to: 192.168.xxx.110:5060

***************************** SIP message buffer start *****************************
SIP/2.0 180 Ringing
Via: SIP/2.0/UDP 192.168.xxx.110:5060;branch=z9hG4bK926322680
To: <sip:x215xxxxx03@192.168.xxx.253:5070>;tag=1528910 08190ba95e8-0e4b-44f5-9bfa-46afa4d25085
From: <sip:locext_09@192.168.xxx.253:5070>;tag=5583505 87
CSeq: 2 INVITE
Call-ID: 8_1893945744@192.168.xxx.110
Contact: <sip:x215xxxxx03@192.168.xxx.253:5070>
Server: Epygi Quadro SIP User Agent/v6.2.11 (QX-IPPBX)
Content-Length: 0
***************************** SIP message buffer end ******************************