Figure 7-15 Aic Card External Alarms - Cisco ONS 15454 DWDM Installation And Operation Manual

Chapter 7 Manage Alarms
Verify the backplane wiring. See the
Step 1
Connections" procedure on page 1-47
For external alarms, verify that the external-device relays are wired to the ENVIR ALARMS IN
a.
backplane pins.
b. For external controls, verify that the external relays are wired to the ENVIR ALARMS OUT
backplane pins.
Complete the
Step 2
Step
In the node view, double-click the AIC card on the shelf graphic. The card view appears.
Step 3
If you are provisioning external alarms, click the Provisioning > External Alarms tab
Step 4
you are not provisioning external alarms, skip Steps

Figure 7-15 AIC Card External Alarms

Complete the following fields for each external device wired to the ONS 15454 backplane:
Step 5
Enabled—Check the check box to activate the fields for the alarm input number.
•
Alarm Type—Choose an alarm type from the drop-down list.
•
Severity—Choose a severity from the drop-down list.
•
The severity you choose determines the external alarm's severity in the Alarms and History tabs and
determines whether the LEDs are activated. Critical (CR), Major (MJ), and Minor (MN) alarms
activate the LEDs. Not Alarmed (NA) and Not Reported (NR) do not activate LEDs, but do report
the information in CTC.
Virtual Wire—Choose the virtual wire number in the drop-down list to assign the external device to
•
a virtual wire. Otherwise, do not change the None default. For information about the AIC virtual
wire, see the
Raised When—From the drop-down list, choose the contact condition (open or closed) that triggers
•
the alarm.
November 2004
"DLP-G46 Log into CTC" task on page
4.
"20.7.3 Virtual Wires" section on page
NTP-G71 Provision External Alarms and Controls on the Alarm Interface Controller Card
"NTP-G10 Attach Wires to Alarm, Timing, LAN, and Craft Pin
for information about the ONS 15454 ANSI backplane pins.
2-25. If you are already logged in, continue with
5 through
Cisco ONS 15454 DWDM Installation and Operations Guide, R4.7
7 and continue with
20-14.
(Figure 7-15). If
Step 8.
7-37