andrewgroup Posted January 14, 2013 Report Share Posted January 14, 2013 When you have two trunks configured from two seperate providers and dial plans allowing the use of either trunk. How do we deal with the issue of each ITSP requesting the RTP ranges to be in two different Port Ranges. Example 35000 - 40000 for ITSP provider #1 and 49152-53247 for ITSP provider # Do we simply put 35000-53247 and let the SDP packets negotiate the final set of ports that will be used? Do we select the "FOLLOW RTP" option on the ports settings page? We recently added another SIP provider, and we are experiencing dropped calls... We think this may be the issue. (I just placed an inbound call, and was connected to what appeared to have been an active call hearing one side of an active call. Quote Link to comment Share on other sites More sharing options...
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