Configuring The Pxm1E Or Pxm45 Card As Clocking Source; Configuring Ds0 Channels; Table 4-3 Vism/Vism-Pr Ds0 Density With Codec Support - Cisco Voice Interworking Services (VISM) Installation And Configuration Manual

Chapter 4 Configuring VISM Features
Note
You have completed configuring the clocking source for your PXM and VISM cards. Proceed to the
"Configuring DS0 Channels" section on page

Configuring the PXM1E or PXM45 Card as Clocking Source

Use the cnfncdpclksrc command to configure the PXM1E or PXM45 card as the primary clock source.
Use the following commands to display and verify your configuration:
•
•
Refer to the
commands in this section.

Configuring DS0 Channels

You are now ready to configure the 24 (T1) or 31 (E1) DS0 channels on the VISM card's T1 or E1 lines.
Table 4-3
supported codecs.
Table 4-3
Codec
G.711
G.723
G.726
G.729
You must complete the following tasks to configure a DS0 channel:
1.
2.
Release 3.0, Part Number OL-2521-01 Rev. D0, June 2004
You must include all argument values when using the cnfln command; however, the line-num
and clock-source are the only relevant arguments for configuring the clocking source on your
VISM cards.
dspncdpclkinfo
dspncdpclksrc
"Related Documentation" section on page xiv
describes the VISM/VISM-PR DS0 density when the cards are used in combination with the
VISM/VISM-PR DS0 Density with Codec Support
VISM
T1 E1
192 248
— —
145 145
145 145
Add and configure DS1 line and DS0 endpoints.
Configure CCS or CAS signaling.
4-17.
for the appropriate document to use the
VISM-PR
T1 E1
192 248
144 144
192 248
192 248
Cisco VISM Installation and Configuration Guide
Configuring VISM Features
4-17