Cisco Systems MGX 8800 用户手册
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Cisco MGX 8800/8900 Series Hardware Installation Guide
Releases 2 - 5.2, Part Number OL-4545-01, Rev. H0, May 2006
Chapter 2
Illustrated Card List for MGX Switches and the MGX 8880 Media Gateway
Back Cards
VXSM-BC-24-T1E1
The VXSM-BC-24-T1E1 card is a back card for the VXSM-T1E1 front card.
shows the
VXSM-BC-24-T1E1 faceplate.
Figure 2-97
VXSM-BC-24-T1E1 Faceplate
1
Enabled LED (ENBL)
•
Green—The back card is active.
•
Off—The back card is not active.
3
Tx Connector
2
E1 LED and T1 LED
4
Rx Connector
116496
ENABLED E1
TX
T1
VXSM-BC
24-T1/E1
RX
2
3
4
1