Additional Support For Mgcp 1.0; Rsvp-Based Admission Control; Table 4-9 Mgcp 1.0 Feature Cli Commands - Cisco Voice Interworking Services (VISM) Installation And Configuration Manual

Configuring Additional VISM Features

Additional Support for MGCP 1.0

This release expands the support for the Media Gateway Control Protocol (MGCP) 1.0, which was
introduced in VISM 2.2. The following are implemented for the MGCP 1.0 feature support:
•
•
Use the CLI commands in
Table 4-9
Command
addmgcgrpprotocol
cnfdisctimers
cnfmgcgrpprotocol
cnfxgcppeer
delmgcgrpprotocol
dspdisctimers

RSVP-Based Admission Control

Resource Reservation Protocol (RSVP)-based admission control signaling with MGCP is supported,
which allows for quality VoIP connections. For the connections, the RSVP-MGCP interaction results in
the following:
•
•
Cisco VISM Installation and Configuration Guide
4-66
Restart in Progress command disconnect procedure wait delay timer value specification for the
following:
– Initial
Minimum
–
Maximum
–
Call agent redundancy group protocol configuration for the following:
– Quarantine handling method for persistent events
– Default quarantine handling method for each protocol
– Ability to keep events from previous lists, until explicitly requested to be removed
– Ability to send provisional responses
Ability to send response acknowledgments
–
Ability to provide a disconnect method
–
Ability to cancel previously issued graceful restart commands
–
Table 4-9
MGCP 1.0 Feature CLI Commands
Description
Associates a call agent redundancy group to a gateway control protocol.
Specifies the wait delay times for the disconnected procedure, restart in
progress command—initial, minimum, and maximum timer values.
Configures call agent group protocol data.
Configures the UDP port number used to send gateway-initiated messages to
the call agent.
Deletes an MGCP from a specified call agent redundancy group.
Displays the Restart in Progress command disconnect type method wait
delay times.
Establish or originate unidirectional resource reservation for sending voice packets for connections
established and controlled by MGCP.
Accept unidirectional resource reservations for receiving voice packets from MGCP controlled
connections.
to configure the MGCP 1.0 feature.
Release 3.0, Part Number OL-2521-01 Rev. D0, June 2004
Chapter 4 Configuring VISM Features