Cisco ONS 15454 DWDM Installation And Operation Manual page 553

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Table of Contents

Maintain the Node

Table 11-4 Incompatibility Alarms for ONS 15454 ETSI (continued)

Shelf Assembly

1. 15454-SA-ETSI (P/N: 800-08708-XX) = ONS 15454 SDH Release 3.3 and later shelf assembly

2. 5A Fan Tray = 15454E-FTA-60V

2A Fan Tray = 15454E-FTA-48V

3. 10G cards = XC-10G, XC-VXL-10G, STM-64, STM-16 AS

4. 2.5G compatible Ethernet cards = E1000-T, E1000-2, E1000T-G, E10002-G, G1000-4, G1K-4

10G compatible Ethernet cards = E1000T-G, E10002-G, G1000-4, G1K-4, ML100T-12, ML1000-2

Open the front door of the shelf assembly. If the shelf assembly does not have a front door, continue with

Open the front door lock.

The ONS 15454 comes with a pinned hex key for locking and unlocking the front door. Turn the key

counterclockwise to unlock the door and clockwise to lock it.

Press the door button to release the latch.

Swing the door open.

Remove the front door (optional). If you do not want to remove the door, proceed to

Detach the ground strap from either the door or the chassis by removing one of the Kepnuts.

Place the Kepnut back on the stud after the ground strap is removed to avoid misplacement.

Secure the dangling end of the ground strap to the door or chassis with tape.

Push the outer side of the handles on the fan-tray assembly to expose the handles.

Fold out the retractable handles at the outside edges of the fan tray.

Pull the handles and slide the fan-tray assembly one inch (25.4 mm) out of the shelf assembly and wait

until the fans stop.

When the fans have stopped, pull the fan-tray assembly completely out of the shelf assembly.

September 2004

shows the location of the fan tray on the ONS 15454 ANSI shelf.

Ethernet Cards

2.5G compatible

10G compatible

2.5G compatible

Cisco ONS 15454 DWDM Installation and Operations Guide, R4.7

NTP-G116 Replace the Fan-Tray Assembly

MEA on fan tray, Ethernet

MEA on fan tray

MEA on Ethernet