derivedDataType ProcessBehaviourDT

EcimDerivedString with length constraint (9..9) and pattern restriction. Currently this parameter is restricted to only one possible value.

IMMEDIATE = CSCF application processes will be terminated directly. This behavior is preferable in case of CSCF SW upgrade as it will reduce the upgrade time. It should however be noted that SIP session that has not yet been established (when reconfiguration happens) will fail as CSCF will lose SIP state information due to the terminated processes.