Configure CoS for VoIP

  Step1. Configure the QoS on the End device   1.  Configure the Access-list to identify the type of traffic […]

VOIP- HuntGroup Night service

Hunt group   To redirect calls for a specific number (pilot number) to a defined group of directory numbers on […]

Voice lab

  CUCME GUI on GNS3 The best lab image will be c7200-adventerprisek9-mz.124-20.T, with CUBE features enabled, and is compatible with CME7. […]


Even though SIP ALG is intended to assist users who have phones on private IP addresses (Class C 192.168.X.X), in […]