Saving Configuration Changes; Voice Over Ip - Cisco AS5400 Quick Start Manual

Slot Type 7 6 5 4 3 2 1 0
2 T1 B B B B G G G G
CLOCK CHANGE HISTORY
CLOCK Event
Freerun Change in CLI configuration
Gateway#
• Verify your BITS clock selection by using the show tdm clocks command:
Gateway# show tdm clocks
Primary Clock:
System primary is external with priority 1
TDM Bus Master Clock Generator State = NORMAL
Backup clocks for primary:
Source Slot Port
Trunk 2 0
Trunk 2 1
Trunk cards controllers clock health information
Slot Type 7 6 5 4 3 2 1 0
2 T1 B B B B G G G G
CLOCK CHANGE HISTORY
CLOCK Event
External Change in CLI configuration
Gateway#
The most common reason for clock slip problems is that the dial-tdm-clock priority parameter is set improperly. Change
Tip
the default setting for dial-tdm-clock priority from free-running clock to a setting that matches your system
requirements.

Saving Configuration Changes

To prevent the loss of the gateway configuration, save it to NVRAM, by following these steps:
Enter the enable command and password to go to privileged EXEC mode. You are in privileged EXEC mode when the
Step 1
prompt changes to
Gateway> enable
Password: password
Gateway#
Save the configuration changes to NVRAM so that they are not lost during resets, power cycles, or power outages:
Step 2
Gateway# copy running-config startup-config
Return to privileged EXEC mode:
Step 3
Gateway(config-if)# Ctrl-Z
Gateway#

Voice over IP

Prerequisites
Before you can configure your universal gateway to use Voice over IP, you must first do the following:
DS3-Port Priority
NO 204
NO 205
.
Gateway#
Time
23:27:25 UTC Tue Nov 30 1999
Status State
Good Default
Good Default
Time
23:27:25 UTC Tue Nov 30 1999
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