Port - Cisco MGX 8850 Product Manual

ATM UNI Service Module (AUSM)
Table 2-3
Table 2-3
LED
ACT
STBY
FAIL

PORT

Back Cards for the AUSM/B
The MGX-AUSM-8T1/B and MGX-AUSM-8E1/B use the generic eight-port T1 or E1 line modules that
operate with the eight-port service modules (see
•
•
•
1:N Redundancy support for the AUSM requires the special versions of the RJ-45 back cards (see
Figure
•
•
•
Note Redundancy support differs for the MGX-AUSM-8T1/B and MGX-AUSM-8E1/B. For details on the
requirements for redundancy through an MGX-SRM-3T3/C, see the
section on page
Cisco MGX 8850 Multiservice Switch Installation and Configuration
2-18
contains a list of eight-port LED indicators:
Eight-Port AUSM-B LED Indicators
Color Description
Green On indicates the card set is in active mode.
Yellow Slow blink with Active LED off means the card is in the boot state.
•
Fast blink with Standby LED on means card is receiving firmware.
•
Fast blink indicates the service module is passing BRAM channel
•
information to the PXM1.
Steady yellow indicates the card is in Standby mode and the firmware
•
is executing ADMIN code.
Red Steady Red with Active and Standby LEDs off indicates either the card
•
is in the Reset condition, the card has failed, or the card set is not
complete (no line module).
• Steady Red with Active LED on indicates the card was active prior to
failing.
• Steady Red with Standby LED on indicates the card was standby prior
to failing.
Green Green indicates the port is active.
Red Red indicates a local alarm on the port.
Yellow Yellow indicates a remote alarm on the port.
Off indicates the port has not been activated (upped).
AX-RJ48-T1: provides eight RJ-48 connectors for T1 lines.
AX-RJ48-E1: provides eight RJ-48 connectors for E1 lines.
AX-SMB-E1: provides eight pairs of SMB connectors for E1 lines.
2-11). These back cards are
AX-R-RJ48-T1
AX-R-RJ48-E1
AX-R-SMB-E1
2-12."
Chapter 2
Figure 2-11).
""Service Resource Module"
Release 1.1.31, Part Number 78-11223-03 Rev. B0, May 2005
Module and Service Descriptions