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14.1.4. Gateway Port Configuration Previous topic Parent topic Child topic Next topic

  • UDP
  • UDP as transport protocol is allowed on SIP subscriber and native SIP trunk interface. Symmetric UDP ports are used. The listening UDP port is configured with AMO parameter SIPTCPP.
  • TCP/TLS
  • Ephemeral ports are used as source ports. The RFC 5923: Connection Reuse in the Session Initiation Protocol (SIP) is supported for TCP and TLS connections.
    The listening TCP port is configured with AMO parameter SIPTCPP, the listening TLS port with AMO parameter SIPTLSP.
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