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Cisco ASA Series Firewall ASDM Configuration Guide
Chapter12 Configuring Inspection for Voice and Video Protocols
MGCP Inspection
Gateways and Call Agents
Configuration> Global Objects > Inspect Maps > MGCP > Gateways and Call Agents
The Gateways and Call Agents dialog box lets you configure groups of gateways and call agents for the
map.
Fields
•Group ID—Identifies the ID of the call agent group. A call agent group associates one or more call
agents with one or more MGCP media gateways. The gateway IP address can only be associated
with one group ID. You cannot use the same gateway with different group IDs. The valid range is
from 0 to 2147483647Criterion—Shows the criterion of the inspection.
•Gateways—Identifies the IP address of the media gateway that is controlled by the associated call
agent. A media gateway is typically a network element that provides conversion between the audio
signals carried on telephone circuits and data packets carried over the Internet or over other packet
networks. Normally, a gateway sends commands to the default MGCP port for call agents, 2727.
•Call Agents—Identifies the IP address of a call agent that controls the MGCP media gateways in the
call agent group. Normally, a call agent sends commands to the default MGCP port for gateways,
2427.
•Add—Displays the Add MGCP dialog box, which you can use to define a new application
inspection map.
•Edit—Displays the Edit MGCP dialog box, which you can use to modify the application inspection
map selected in the application inspection map table.
•Delete—Deletes the application inspection map selected in the application inspection map table.
Add/Edit MGCP Policy Map
Configuration> Global Objec ts > Inspect Maps > MGCP > MGCP Inspect Map > View
The Add/Edit MGCP Policy Map pane lets you configure the command queue, gateway, and call agent
settings for MGCP application inspection maps.
Fields
•Name—When adding an MGCP map, enter the name of the MGCP map. When editing an MGCP
map, the name of the previously configured MGCP map is shown.
•Description—Enter the description of the MGCP map, up to 200 characters in length.
•Command Queue—Tab that lets you specify the permitted queue size for MGCP commands.
–
Command Queue Size—Specifies the maximum number of commands to queue. The valid
range is from 1 to 2147483647.
•Gateways and Call Agents—Tab that lets you configure groups of gateways and call agents for this
map.
–
Group ID—Identifies the ID of the call agent group. A call agent group associates one or more
call agents with one or more MGCP media gateways. The gateway IP address can only be
associated with one group ID. You cannot use the same gateway with different group IDs. The
valid range is from 0 to 2147483647Criterion—Shows the criterion of the inspection.