Configure H.323 video endpoints on Communication Manager 6.0
Administering Polycom PathNavigator/ CMA Gatekeepers
Perform the following steps to configure a Polycom PathNavigator/CMA Gatekeepers:
Table 11: Administering Polycom PathNavigator/ CMA Gatekeepers
1Use the change ip-codec-set 1 command to set the following parameters:
●Allow Direct-IP Multimedia to y (page 2 of screen).
●Maximum Call Rate for Direct-IP Multimedia. This setting is the combined audio and video transmit rate or receive rate for non-priority (normal) video calls. You can use this setting to limit the amount of bandwidth used for normal video calls. For example, if you select 384 Kbits, a maximum of 384 Kbits will be used to transmit and to receive audio/video
●Maximum Call Rate for Priority Direct-IP Multimedia. This setting is the combined audio and video transmit rate or receive rate for priority video calls. You can use this setting to limit the amount of bandwidth used for priority video calls. For example, if you select 384 Kbits, a maximum of 384 Kbits will be used to transmit and to receive audio/video
2Use the change ip-network-regioncommand to put the gatekeeper in its own network region. Set the following parameters:
●Intra-region IP-IP Direct Audio: NO
●Inter-region IP-IP Direct Audio: NO
●Security Procedures 1 to any-auth (page 2 of screen)
●video Norm (page 3 of screen) to the amount of bandwidth that you want to allocate for the normal video pool to each IP network region
●video Prio (page 3 of screen) to the amount of bandwidth that you want to allocate for the priority video pool to each IP network region
●video Shr (page 3 of screen). Specify whether the normal video pool can be shared for each link between IP network regions
3Enter change node-names ip to add an entry for the Polycom PathNavigator gatekeeper. Be sure to enter the IP address of the IP board for the gatekeeper.
