Cisco Systems 78-17630-01 D.4.18 Slot PropertiesSTM-16 (ONS 15600 SDH)

D-181

Cisco Transport Manager Release 7.2 User Guide

78-17630-01

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

The Auto Laser Shutdown tab allows you to view and update ALS parameters.

The J1 Path Trace tab allows you to view and retrieve STM-16 J1 path trace information.

Note See Table1-20 on page 1-44 for descriptions of actions that can be performed using the buttons at the

bottom of the window.

D.4.18 Slot Properties—STM-16 (ONS 15600 SDH)

The Slot Properties pane displays information about the Cisco ONS 15600 SDH slot that is selected in

theNE Explorer tree. Use this properties pane to change the module performance monitoring thresholds.

The STM-16 card provides 16 long-haul STM-16 ITU-T G.957 L-16.2 compliant signals. The ports

operate at the ITU-T G.707 compliant 2488.32 Mbps rate over a single-mode fiber span. The card has

four physical connector adapters with eight fibers per connector adapter. The card VC4 payloads and

concatenated payloads at VC4, VC4-4c, VC4-8c, or VC4-16c signal levels.

TableD-199 Field Descriptions for the Auto Laser Shutdown Tab

Field Description

Port No. Displays the port number.

ALS Mode Displays the auto laser shutdown mode (Disabled, Auto Restart, Manual Restart, or Manual Restart

for Test).

Rec. Pulse Dur. (sec) Allows you to set the received laser pulse duration, in seconds. The range is 2.0 to 100.0 seconds.

Rec. Pulse Int. (sec) Allows you to set the received laser pulse interval, in seconds. The range is 60 to 300 seconds.

Status Displays the current laser status. Values are Shutdown or Not Shutdown.

Request Restart Ifselected, itallows youtorequest alaser restart.This parameter isconfigurable onlywhen the ALS

mode is set to Manual Restart or Manual Restart for Test and when the laser status is Shut Down.

TableD-200 Field Descriptions for the J1 Path Trace Tab

Field Description

Port Number Displays the port number.

VC Number Displays the VC number.

Expected String Displays the current expected string.

Received String Displays the current received string.

Mode Displays the path trace mode (Off/None, Auto, or Manual).

C2 Represents a machine-generated J1/J2 payload label byte.

Mismatch Indicates whether there is a mismatch in the C2 byte received.

Vcat Mem Num Displays the virtual concatenation (VCAT) member number.