Cisco Sip Configure Reliable1xx Rsp Hdr

1.3.6.1.4.1.9.9.152.1.1.4.4

This object specifies behavior with respect to Supported or Require headers in SIP messages sent and received via this dial-peer. If the originating gateway is configured for 'require', the Require header is added to the outgoing INVITEs with the value of cSipCfgReliable1xxStr. This requires the use of reliable provisional responses by the terminating gateway. Sessions will be torn down if this use cannot be supported by that gateway. If the originating gateway is configured for 'supported', the Supported header is added to the outgoing INVITEs with the value of cSipCfgReliable1xxStr. This requires that an attempt to use reliable provisional responses be made, but sessions can continue without them. If the originating gateway is configured for 'disabled', the value of cSipCfgReliable1xxStr will NOT be added to either the Require or Supported headers of outgoing INVITEs.