I have running Asterisk 13.18.3
I use the pjsip stack and the pjsip.conf.
I have many standard sip-clients running and one special endpoint.
This special endpoint can manage 64 calls simultan.
I wish, that I can use different codecs on the simultan endpoint.
SIP-Client A call the special endpoint and in this call (1) is G722 used.
SIP-Client B call the special endpoint and in this call (2) is ulaw used.
in the pjsip.conf exist this section
In this case, all clients use ulaw.
Only clients without ulaw use G711, but the special endpount support ulaw and so is a call created with incoming ulaw and outgoing G722.
In this case, that a endpoint not support G711, I need a configuration, that the call use G722 in both directions.
How can I solve this problem?