Gateway Control Protocols
To accommodate articulation advice over an IP network, Real-time Transport Agreement (RTP)
sessions are created. These sessions are dynamically created and facilitated by one of
several alarm ascendancy procedures. Typically, these procedures additionally actualize mechanisms for
signaling contest during articulation calls and for managing and accession statistics about the
voice calls. Several types of protocols abide aural Cisco Unified Communications networks.
Network engineers charge to apperceive all these protocols, how they can be used, and
where the advantages and disadvantages are in adjustment to baddest the best agreement for a specific
environment.
This affiliate focuses on protocols that are acclimated in Cisco Unified Communications networks
to apparatus gateways and action alarm ascendancy abutment for VoIP: H.323, the Session
Initiation Agreement (SIP), and the Media Gateway Ascendancy Agreement (MGCP).