Cisco ONS 15454 SDH - Table 15-3 Incompatibility Alarms

15-23
Cisco ONS 15454 SDH Procedure Guide, R7.0
78-17194-01
Chapter 15 Maintain the Node
NTP- D230 Replace the Fan-Tray Assembly
Step 1 Review Table 15-3 to ensure that you have compatible components when replacing the FTA and note
the alarms that will occur when an incompatible combination of hardware is installed.
Note If you need to determine the hardware that has been installed on a node, click the Inventory tab
in node view.
Step 2 Open the front door of the shelf assembly by completing the following substeps:
a. Open the front door lock.
The ONS 15454 SDH 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.
b. Press the door button to release the latch.
c. Swing the door open.
Table 15-3 Incompatibility Alarms
Shelf Assembly
1
1. 15454E-SA-ETSI (P/N: 800-08708-XX) = ONS 15454 SDH Release 3.3 and later shelf assembly.
Fan Tray
2
2. 5A Fan Tray = 15454E-FTA-60V
2A Fan Tray = 15454E-FTA-48V
10G Cards
3
3. 10G cards include the XC-VXC-10G, XC-VXL-10G, STM-64, and STM-16 any slot (AS).
Ethernet Cards
4
4. 2.5G indicates cards compatible with the XC-VXL-2.5G cross-connect card: E100T-12, E1000-2, E100T-G, E1000-2-G,
G1K-4, ML100T-12, ML1000-2. 10G indicates cards compatible with the XC-VXC-10G and XC-VXL-10G cross-connect
cards: E100T-G, E1000-2-G, G1K-4, ML100T-12, ML1000-2.
Alarms
15454E-SA-ETSI 2A No — None
15454E-SA-ETSI 2A Yes — Mismatch of Equipment
Attributes (MEA) on 10G
15454E-SA-ETSI 2A No — None
15454E-SA-ETSI 2A Yes — MEA on 10G
15454E-SA-ETSI 5A No — MEA on fan tray
15454E-SA-ETSI 5A Yes — MEA on fan tray and 10G cards
15454E-SA-ETSI 5A No — None
15454E-SA-ETSI 5A Yes — MEA on 10G
ETSI 2A No — None
ETSI 2A Yes 2.5G compatible MEA on fan tray or Ethernet
ETSI 2A Yes 10G compatible MEA on fan tray
ETSI 2A No Either None
ETSI 2A Yes 2.5G compatible MEA on fan tray, Ethernet
ETSI 2A Yes 10G compatible MEA on fan tray
ETSI 5A Yes 2.5G compatible MEA on Ethernet
ETSI 5A No Either None
ETSI 5A Yes Either None