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Cisco VISM Installation and Configuration Guide
Release 3.0, Part Number OL-2521-01 Rev. D0, June 2004
Chapter5 CLI Commands
cnflngain
cnflngain
To configure the adjustable gain for all DS0s on a specified VISM card line, use the cnflngain
(Configure Line Gain) command in the VoIP switching/trunking, switched AAL2 PVC, and AAL2
trunking operating modes.
cnflngain line-num input-gain output-atten
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 VISM card line number 2 is configured wi th a –10-dB input gain
value and a 60-dB output attenuation value:
cnfgain 2 -10 60
Related Commands
line-num Line number that you want to configure the adjustable gain. In the range from 1 to 8.
input-gain Input gain (defined in decibels). It can be in the range from –60 to 140 in increments
of 10.
output-atten Output attenuation (defined in decibels). It can be in the range from 0 to 140 in
increments of 10.
Command Description
cnfds0gain Configures the adjustable gain for a specified DS0.
cnfgain Configures the adjustable gain for a VISM card.
cnfplngain Configures the adjustable gain for a specified VISM card line.
dspds0gain Displays the adjustable gain values for a specified DS0.
dspgain Displays the adjustable gain for a specified VISM card.