Cisco Systems 78-17630-01 appendix Slot Properties-STM-4 L4.2-2-LC ONS 15305 CTC, 195

Appendix D Slot Property Information—FC_MR-4, FMEC, Multirate, Optical, and Transponder Cards

Optical Cards

D.4.20 Slot Properties—STM-4 L4.2-2-LC (ONS 15305 CTC)

This is a dual-port STM4 module for long-haul transmission at 1550 nm optical wavelength. The main functions of the module are O/E-E/O conversion and SDH multi/demultiplexing with VC-12, VC-3, and VC-4 granularity. A module diagram is shown in the following figure.

Figure D-6 STM-4 L4.2-2-LC Module

STM-4 L4.2-2-LC

MOD

FAIL

OUT IN	OUT IN
1	2

CLASS 1

LASER

PRODUCT

MOD

DIS

102181

The Slot Properties pane displays information about the Cisco ONS 15305 CTC slot that is selected in the NE Explorer tree. Use this properties pane to change the module performance monitoring thresholds.

For the L4.2-2-LC module, the Slot Properties pane displays the following tabs: Module View, Identification, STM Line, VC-4 Config and Loopback.

D.4.20.1 Module View Tab

		The Module View tab displays a graphic of the L4.2-2-LC that is installed in the slot. The number of
		critical, major, minor, and warning alarms for the module is displayed under Alarm Status. (Alarms are
		also displayed when you move the mouse pointer over the graphic.) The Suppress Alarms check box is
		read-only and indicates whether all alarms are suppressed for the card and its port(s). Right-clicking the
		graphic opens a shortcut menu that you can use to add, delete, change, or reset the module.
D.4.20.2 Identification Tab
		The Identification tab allows you to view and update L4.2-2-LC identification information.
Table D-216		Field Descriptions for the Identification Tab
	Field		Description
	Equipment Type		Displays the equipment type the slot is provisioned for.
	Actual Equipment Type		Displays the actual card that is installed in the slot.
	HW Part Number		Displays the card part number that is printed on the top of the card.
	Hardware Revision		Displays the hardware version number.
	Serial Number		Displays the card serial number that is unique to each card.
	CLEI Code		Displays the CLEI code.
	Firmware Version		Displays the hardware revision number of the software used by the ASIC chip installed on the
			card.
	Product ID		Displays a product ID string of 63 characters maximum. If the card does not support the
			product ID, the field shows N/A.
			Cisco Transport Manager Release 7.2 User Guide
	78-17630-01			D-195