5-227
Cisco VISM Installation and Configuration Guide
Release 3.0, Part Number OL-2521-01 Rev. D0, June 2004
Chapter5 CLI Commands
cnfvbdpol
cnfvbdpol
To configure VISM card level voiceband data (VBD) policies—fax/modem carrier loss and fax/modem
upspeed connection admission control (CAC) failure—use the cnfvbdpol command in the VoIP
switching/trunking, switched AAL2 PVC, and AAL2 trunking operating modes.
cnfvbdpol carrier-loss-pol cac-reject-pol
Syntax Description
Command Modes VoIP switching/trunking, switched AAL2 PVC, and AAL2 trunking
Usage Guidelines Follow standard CLI procedures for this command.
Examples The following example shows that the current VISM card reverts to the previous codec for fax/modem
carrier loss events and maintains the connection during upspeed CAC failure events:
cnfvbdpol 1 2
Related Commands
carrier-loss-pol Carrier loss policy. It can be one of the following values:
•1 = Revert to the previous codec
•2 = Maintain the upspeed codec
cac-reject-pol CAC rejection policy. It can be one of the following values:
•1 = Delete the connection
•2 = Maintain the connection
Command Description
dspvbdpol Displays the current VISM card level policies for fax/modem upspeed CAC
failure and fax/modem carrier loss for call events.