Specifications

7-7
Cisco IGX 8400 Series Provisioning Guide, Release 9.3.3 and Later Releases
OL-1166-04
Chapter 7 Cisco IGX 8400 Series Voice Service
Where to Go Next
Where to Go Next
For information on IGX ATM service, refer to Chapter 8, “Cisco IGX 8400 Series ATM Service”
For installation and basic configuration information, see the Cisco IGX 8400 Series Installation Guide,
Chapter 1, “Cisco IGX 8400 Series Product Overview”
For more information on switch software commands, refer to the Cisco WAN Switching Command
Reference, Chapter 1, “Command Line Fundamentals.”
cnfchec Configures the echo canceller for the channel—enables or disables the echo
canceller for a range of voice channels and configures other echo canceller
functions.
cnfchgn Configures the amount of gain inserted in a voice channel.
cnfchutl Configures channel utilization for the channel.
cnfcond Configures a conditioning template for the channel.
cnfln Configures the line.
cnfrcvsig Configures receive signaling for the channel.
cnfuvmchparm (UVM only) Configures channel parameters.
cnfvchparm Configures voice channel parameters.
cnfvchtp Configures a voice interface type for the channel.
cnfxmtsig Configures transmit signaling for the channel.
dspchan Displays data structures defining a voice channel.
dsplncnf, dspln Displays the current line configuration.
dspsig Displays the current signaling state received at the local node from a voice
channel.
dsputl Displays the utilization factors for all voice connections on the line.
dnln Deactivates (downs) the line.
upln Activates (ups) the line.
Table 7-4 Switch Software Commands Related to Voice Service (continued)
Command Description