| IMSConfig | absent | {"Signaling":{"strictCallFlows":true,"InviteErrorResponsesToTriggerCSFB":"3XX,4XX,5XX,6XX","SupportPEarlyMediaHeader":true,"RingbackTimerSeconds":60,"RingingTimerSeconds":60,"SendPreferredServiceInInvite":true,"WaitForRingingTimerMTSeconds":25,"DefaultAuthAlgorithm":"AKAv1-MD5","TriggerCSFBOnSDPErro… {
"Signaling": {
"strictCallFlows": true,
"InviteErrorResponsesToTriggerCSFB": "3XX,4XX,5XX,6XX",
"SupportPEarlyMediaHeader": true,
"RingbackTimerSeconds": 60,
"RingingTimerSeconds": 60,
"SendPreferredServiceInInvite": true,
"WaitForRingingTimerMTSeconds": 25,
"DefaultAuthAlgorithm": "AKAv1-MD5",
"TriggerCSFBOnSDPError": true,
"Preconditions": "Supported",
"AdditionalContactParams": {
"REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
},
"AlwaysSendSessionProgress": true,
"UseFakeSAsForDeregistration": true,
"UseIPSec": true
},
"ConferenceCalling": {
"conferenceServer": "sip:mmtel@conf-factory.ims.mnc005.mcc284.3gppnetwork.org",
"SendConferenceSubscribeInNewDialog": true,
"AlwaysSubscribeToConferenceEvents": true
},
"Media": {
"PreferredAMRWBMode": 8,
"EnableBandwidthSpecifiers": true,
"RingbackTone": "CEPT",
"IncludeSDPMaxRed": true
},
"Voice": {
"EnableVolteByDefault": true,
"E911OverCSIfNoIMSReg": true
}
} |