Adva 3000R7 - Mp-2 B4 Ct

Troubleshooting HDTraffic Modules
MP-2B4CT
MP-2B4CT support these LEDs:
l Mod - Indicates the equipment status, power, and module failures in the MP-2B4CT.
l Svc - Summarizes the port alarm status.
l C1, C2, C3, C4 - Indicate the client traffic port status.
l N1, N2 - Indicate the network traffic port status.
Label Color Status Probable Cause Troubleshooting Steps
Mod
Green On steadily Normal operation. No action is required.
Green Blinking The module is
starting up.
No action is required.
When the MP-2B4CT completes the
restart, the LED is green.
Yellow On steadily The module raised
a minor equipment
alarm.
1. View the current alarms in the
management software.
2. Refer to the appropriate software
guide to resolve the equipment
alarm(s).
Yellow Blinking Management
communication
was not
established.
1. Unplug the module and re-insert it.
2. If the LEDblinks yellow, replace
the module.
3. If the LEDin the new MP-2B4CT
blinks yellow, contact ADVA
Optical Networking Technical
Services.
Red On steadily The module has
failed or has just
undergone a cold
restart.
1. Wait several minutes to determine
if the module has undergone a cold
restart.
2. If the LEDremains red, return the
module to ADVA Optical
Networking.
Table 113: MP-2B4CT Status LEDs
FSP 3000R7 High-Density Subshelf Guide - R17.2 - Issue:B 384