Cisco ONS 15454 Series User Manual

15-22
Cisco ONS 15454 Procedure Guide, R5.0
December 2004
Chapter 15 Maintain the Node
NTP-A288 Replace the Fan-Tray Assembly
Note You can also place the cursor over the card graphic to display a popup identifying the card as
active or standby.
Step 5 If you want to replace the active cross-connect card, you must switch it to standby first by completing
the following substeps. If you want to replace the standby card, skip this step and continue with Step 6.
a. In the node view, click the Maintenance > Cross-Connect tabs.
b. Under Cross Connect Cards, choose Switch.
c. Click Yes in the Confirm Switch dialog box.
Note After the active XCVT/XC10G goes into standby, the original standby slot becomes active. This
causes the ACT/STBY LED to become green on the former standby card.
Step 6 Physically remove the standby cross-connect card (XCVT/XC10G) from the ONS 15454.
Note An improper removal (IMPROPRMVL) alarm is raised when a card reseat is performed, unless
the card is first deleted in CTC. The alarm clears after the card replacement is complete.
Step 7 Insert the replacement cross-connect card (XCVT/XC10G) into the empty slot.
The replacement card boots up and becomes ready for service after approximately one minute.
Stop. You have completed this procedure.
NTP-A288 Replace the Fan-Tray Assembly
Caution The 15454-FTA3 and 15454-FTA3-T fan-tray assemblies can only be installed in ONS 15454 R3.1 and
later shelf assemblies (15454-SA-ANSI, P/N: 800-19857; 15454-SA-HD, P/N: 800-24848). The
assemblies include a pin that does not allow it to be installed in ONS 15454 shelf assemblies released
before ONS 15454 R3.1 (15454-SA-NEBS3E, 15454-SA-NEBS3, and 15454-SA-R1, P/N: 800-07149).
Equipment damage can result from attempting to install the 15454-FTA3-T or 15454-FTA3 in a
incompatible shelf assembly.
Caution Do not force a fan-tray assembly into place. Doing so can damage the connectors on the fan tray and/or
the connectors on the backplane.
Purpose This procedure replaces a malfunctioning fan-tray assembly.
Tools/Equipment None
Prerequisite Procedures None
Required/As Needed As needed
Onsite/Remote Onsite
Security Level None

Cisco ONS 15454 Series Specifications

General

Supported Interfaces	Ethernet
Management	Cisco Transport Controller (CTC), TL1, SNMP
Power Supply	-48 VDC or AC (depending on power supply module)
Operating Temperature	0 to 50°C (32 to 122°F) - varies by module
Storage Temperature	-40°C to 70°C (-40 to 158°F)
Relative Humidity	5 to 95%, noncondensing
Supported Protocols	SONET/SDH, Ethernet, OTN
Platform Type	Multi-service transport platform