SBC removing PAI (peer assert identity) header
Hello everyone
Our customer has an issue with their SBC which is removing (peer assert identity) header when they send the number as anonymous, it enters to the SBC through a private interface
Here it is the example:
Request: Invite
Request URI: sip:+33140270886@xxx.xxx.xxx.xxx:5060;user=phone;transport=udp
From: "Anonymous" < sip:anonymous@anonymous.invalid>;tag=127.0.0.1alUtKGp-04008+1+24be0001+48a8a9b2
To: < sip:+33140270886@xxx.xxx.xxx.xxx:5060;user=phone >
CSeq: 853703537 INVITE
Expires: 180
Call-ID: 10DCD324-5B2A19DkJDy6GcEMG8EBBOMN3CKWhraEqqGf2J2YM0GTCK5Ig9KhlWvOYFxFwKKmAQ320t
P-Asserted-Identity: "840048227106" < sip:7772421919@xxx.xxx.xxx.xxx:5060;user=phone >
Contact: < sip:anonymous@xxx.xxx.xxx.xxx:51004 >
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