Performing Telephony Service Cutover
159
To verify that an ETM
®
1090/2100/3200 Appliance is operating
normally
1.
View the front of the Appliance and verify the following LEDs for each
Card:
I/F
—Illuminated green, indicating communication between the
Controller Card and Digital Trunk Interfaces.
PMC
—Illuminated green, indicating communication between the
Controller Card and the DSP Mezzanine Card.
Status
—Illuminated green, indicating that there are no errors.
Error
—Not illuminated, indicating that there are no errors.
If the
Status
LED is not green and blinking, execute a
SHOW
STATUS
command from the
Console
port to determine the cause
2.
View the back of the Appliance and verify the following for each Card:
Alarm
—No LEDs are illuminated; no trunks are in alarm.
Online
—All LEDs are illuminated green.
3.
View the CSU(s) and PBX and verify that both are free of alarm lights
and appear to be operating normally.
4.
Follow a comprehensive phone number test list developed by your
organization and make calls to verify that lines are working correctly.
5.
In the Performance Manager, do the following:
a.
In the
Platform Configuration
subtree, right-click the Span, and
then click
Health & Status
. The
ETM System Statistics
dialog box appears. Use this dialog box to view trunk errors,
bipolar violations, and alarms. When you first open the dialog box,
click
Reset
on the
Cumulative
tab to clear any errors that may
have been introduced during cutover. See ―Telco Span Health &
Status‖ in the
ETM
®
System User Guide
for details about each of
the fields on this dialog box, which vary according to the type of
Span.
Verifying ETM
®
1090/2100/3200
Appliance
Operation
