SIP - SIP_I interworking
Hi,
I have a question related to SIP - SIP_I interworking.
I'm configuring a 4500 6.2 m11p3 but I think something is missing in the config because is not working.
Following the config guide I've configured:
- sip-isup-profile (itu-99)
- applied the sip-isup-profile to Realm (or SA, or SIP interface). In the picture below "°" shows on which side the isup profile has been applied.
SIP ----- |SBC|°----- SIP_I
Is there any license to use?
Does anybody know about BCP or tech note that could help me or has experience in this matter?
tks in advance,
kind regards
Simone