Figure 2-83 Smfir-2-622 And Smfir-2-622/B Faceplate - Cisco MGX MGX 8800 Hardware Installation Manual

Back Cards
SMFIR-2-622 and SMFIR-2-622/B
The SMFIR-2-622 and the SMFIR-2-622/B are single-mode fiber, intermediate-reach back cards that
provide two OC-12c/STM-4 interfaces, each operating at 622 Mbps.
SMFIR-2-622 and SMFIR-2-622/B faceplate. Cable: CAB-SMF-SC- (several), CAB-SMF-Y-SC.
The only visible difference between the back card faceplates is the product name, which is silk-screened
Note
on the front of each faceplate.
Figure 2-83
ENABLED
RX
P
O
R
T
1
TX
RX
P
O
R
T
2
TX
1
2
Cisco MGX 8800/8900 Series Hardware Installation Guide
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SMFIR-2-622 and SMFIR-2-622/B Faceplate
SMFIR
2-622
1
2
SIGNAL
3
2
SIGNAL
3
ENABLED LED
• Green—The back card is active.
Off—The back card is not active.
•
SIGNAL LEDs
Green—The back card is receiving a
•
signal on the corresponding line.
Chapter 2 Illustrated Card List for MGX Switches and the MGX 8880 Media Gateway
3
RX and TX SC connectors for PORT 1 and
PORT 2
Releases 2 - 5.2, Part Number OL-4545-01, Rev. H0, May 2006
Figure 2-83 shows the