
-155
STM-1/OC-3 Terminal Multiplexer
FCD-RIC Products Comparison Table
RIC-155
(Ver. 1.12)
RIC-155GE
(Ver. 2.0)
RIC-155L
(Ver. 2.5)
FCD-155
(Ver. 4.2)
FCD-155E
(Ver 1.2)
Frame Size
64-1536 64–1664 64–10000 64-1536
64-1536
Ethernet Speed FE FE/GE FE/GE FE/GE FE/GE
QoS 802.3p 802.1p 802.3p
802.1p
Port-based DSCP
802.1p
Port-based DSCP
MAC Address Table
1,024 16,384 12 1024 1024
Number of Queues N/A 4 (strict) 4 (strict) 4 (strict, WFQ 8,4,2,1) 4 (strict, WFQ 8,4,2,1)
Encapsulation HDLC HDLC GFP (G.7041),
GFP (G.7041),
GFP (G.7041),
SDH/SONET
Redundancy
No No No APS 1+1 APS 1+1
SNCP
Gigabit Ethernet
No No No Yes Yes
Hot-Swappable
No Yes No No Yes
Power Supply
No Yes No No Yes
Terminal/ADM
Functionality
No No No No Yes
Number of E1/T1
N/A N/A N/A 4/8 E1
8/21 E1
Number of E3/T3
N/A N/A N/A 1 E3, 1 T3 1 E3, 1 T3
Possibility of
E1/T1 and E3/T3
Combination
N/A N/A N/A
N/A Yes
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