4 Replies Latest reply on Dec 29, 2015 7:44 AM by jerodriguez

    TA912- SIP to PRI- One Way Audio

    gregstahl New Member

      TA912 SIP binding to a Metaswitch-  PRI out of 912 to customer phone system-


      We are getting one way audio when we(315-328-9999) call them(315-265-4065), I can her them, but they (customer with 912) cannot hear me.  I ran a voice verbose and sip stack verbose debug which is attached and the config is attached as well.


      We have the same unit, configured the exact same way at another customer site, also a metaswitch SIP binding that is not having the issue.


      Any help would be greatly appreciated.