Hi,We are integrating Cisco IPCC with CUBE Gateway (C2951-VSEC-CUBE/K9). The IOS version is C2951-UniversalK9-Mversion15.0(1)M5).Follwing is the call flow model we are implementing in the development environment.CUCM->ICM->CUCM->CVP->ICM->CVP->GWWe a...