18 Timers for SIP-I based CS core network

23.2313GPPRelease 17SIP-I based circuit-switched core networkStage 2TS

The Start_Bearer_Establishment Timer, as defined in 3GPP TS 23.205 [7], shall apply to a SIP-I based CS core network.

Timer functionality and procedures defined within ITU-T Q.1912.5 [9] Profile C shall apply to a SIP-I based CS core network.