Ericsson Redback Networks SmartEdge 1200 - Connections for Traffic Card Cables

Connecting and Routing the Cables
4-30 SmartEdge 1200 Router Hardware Guide
Figure 4-24 Connections for the External Timing Cables
Connections for Traffic Card Cables
All traffic card cables are connected to the front panels of the cards; see the “Traffic Card Cables” section
in Appendix A, “Cables and Pin Assignments,” for cable specifications.
Not all ports are enabled on a low-density version of a traffic card. Low density traffic cards are identified
by the label on the lower ejector lever.
Table 4-4 lists the port data for traffic cards; in the table, IR, LR, and SR abbreviations are used for
Intermediate Reach, Long Reach, and Short Reach, respectively.
Table 4-4 Traffic Card Port Data
Type of Traffic Card/Description
Physical
Ports
Low-Density
Version
1
1. Support for the low-density version of a traffic card depends on the release of the SmartEdge OS.
Low-Density
Port Numbers
ATM
ATM OC-12c/STM-4c IR
ATM OC-3c/STM-1c IR
1
4
No
Yes
–
1, 3
Ethernet and Gigabit Ethernet
10/100 Ethernet
FE-GE Ethernet
Gigabit Ethernet (first and second versions)
Gigabit Ethernet 3
Gigabit Ethernet 1020 (10-port)
Gigabit Ethernet 1020 (20-port)
10 Gigabit Ethernet
12
60, 2
4
4
10
20
1
No
No
Yes
No
No
No
No
–
–
1, 3
–
–
–
–
SONET/SDH
OC-192c/STM-64c 1 No –