User's Manual
Table Of Contents
- Title page
- Contents
- About this manual
- Safety information
- Ch 1 - Installation summary
- Ch 2 - Prerequisites
- Ch 3 - Installing mast mounts
- Ch 4 - Installing ODUs
- Ch 5 - Installing IFL cables
- Ch 6 - Indoor equipment
- Ch 7 - Commissioning HTs
- Ch 8 - Final steps
- Ch 9 - Troubleshooting
- Ch 10 - Maintenance
- App A - Acronyms
- App B - Standards compliance
- App C - Terminating IFL cables
- Index
1027145–0001 Revision E 6–32 Installing indoor hub equipment Hub installation
LEDs on SSIs show:
• Module status (all SSIs)
• Link status (if applicable)
The subsections below show which LEDs are included on each
SSI and explain the meaning of the various LED on–off
conditions.
Module status LEDs
Included on: All SSIs
OK
STATUS
ALARM
()Red
On
Flashing
: Hardware failure
:TDM bus
communication failure
()Green
On: Normal operation
or module startup
T0009035
Link status LEDs
Included on: DS3–TDM, OC3c–ATM, and DS–3 transparent SSIs
T0006055
Link status LEDs
()Red
On: Alarm
()Green
On: Normal operation
SSI
SSI LEDs