storeplive%20draw%20hk%206%20mei%202023

For each RTP port, you also open RTCP port. rtp play slot Therefore a call can consume up to 4 RTP ports The first port of the range should be even , so 10001 won’t be used (use 10000 or 10002 instead); the last port must be uneven , and if you specify e g 10017 as last in range asterisk will actually use 10018, so be aware!