Cisco ONS 15454 DWDM Installation And Operation Manual page 558

NTP-G117 Replace the ANSI Shelf Alarm Interface Panel
Step 9 Grip the AIP and gently pull it away from the backplane.
Disconnect the fan-tray assembly power cable from the AIP.
Step 10
Set the old AIP aside for return to Cisco.
Step 11
The type of shelf the AIP resides in determines the version of AIP that should replace the failed AIP. The
Caution
15454-SA-ANSI shelf (P/N: 800-19857) and 15454-SA-HD (P/N: 800-24848) currently use the 5A AIP,
(P/N: 73-7665-01). The 15454-SA-NEBS3E, 15454-SA-NEBS3, and 15454-SA-R1 (P/N: 800-07149)
shelves and earlier use the 2A AIP (P/N: 73-5262-01).
Caution Do not put a 2A AIP (P/N: 73-5262-01) into a 15454-SA-ANSI (P/N: 800-19857) or 15454-SA-HD
(P/N: 800-24848) shelf; doing so will cause a blown fuse on the AIP.
Attach the fan-tray assembly power cable to the new AIP.
Step 12
Place the new AIP on the backplane by plugging the panel into the backplane using the DIN connector.
Step 13
Replace the AIP cover over the AIP and secure the cover with the two screws.
Step 14
Replace the lower backplane cover and secure the cover with the five screws.
Step 15
Step 16 In node view, click the Provisioning > Network tabs.
Cisco recommends that TCC2 card resets be performed in a maintenance window to avoid any potential
Caution
service disruptions.
Step 17 Reset the standby TCC2 card:
a. Right-click the standby TCC2 card and choose Reset Card.
Click Yes in the Resetting Card dialog box. As the card resets, a loading (Ldg) indication appears
b.
on the card in CTC.
Note
Complete the
Step 18
From the File drop-down list, choose Exit to exit the CTC session.
Step 19
Log back into the node. At the Login dialog box, choose (None) from the Additional Nodes drop-down
Step 20
list.
Record the new MAC address:
Step 21
In node view, click the Provisioning > Network tabs.
a.
Record the MAC address shown in the General tab.
b.
In node view, click the Circuits tab. Note that all circuits listed have a status of PARTIAL.
Step 22
In node view, choose Repair Circuits from the Tools drop-down list. The Circuit Repair dialog box
Step 23
appears.
Read the instructions in the Circuit Repair dialog box
Step 24
have been completed, click Next. Ensure that you have the old and new MAC addresses.
Cisco ONS 15454 DWDM Installation and Operations Guide, R4.7
11-42
The reset takes approximately five minutes. Do not perform any other steps until the reset is
complete.
"DLP-G250 Reset the TCC2 Card" task on page 11-10
Chapter 11
to reset the active TCC2 card.
(Figure 11-13). If all the steps in the dialog box
Maintain the Node
September 2004