Loop-O9500 SDH/SONET IMAP
Table 1: Loop-O9500R Tributary Modules
For STM-1/4 (OC-3/12)
aggregate cross connect module
For STM-1/4/16 (OC-3/12/48)
aggregate cross connect module
on CHAA Chassis
High-Speed
(High Density)
Access Tributary
Modules
(HS)
STM-4 (OC-12) tributaries
2 MSP 1+1 or
2 Sub-ring SNCP or
4 STM-4 without protection
3 MSP 1 + 1 or
3 Sub-ring SNCP or
6 STM-1 without protection
4 MSP 1+1 or
4 Sub-ring SNCP or
8 STM-1 without protection
63 port E1/T1 tributaries
252 E1/T1 without protection, or 126
E1/T1 with 1+1 card protection
252 E1/T1 without protection, or
126 E1/T1 with 1+1 card protection
32 port E1/T1 tributaries
16 port E1/T1 tributaries
12 E3/T3 without protection, or 6
E3/T3 with 1+1 card protection
12 E3/T3 without protection, or
6 E3/T3 with 1+1 card protection
8FE+1GbE EoS card with/ without
built-in L2 switch
4GbE EoS card with L2 switch *
28 FOM without protection, or 14
FOM with protection
28 FOM without protection, or
14 FOM with protection
Low-Speed Access
Tributary Modules
(LS)
Low Speed Single-Slot Cards
18-channel E1/T1 (DS0 SNCP Protection)
2-channel G.SHDSL (2 pairs)
without line power
12-channel G.SHDSL (2 pairs) without line power
4-channel G.SHDSL (1 pairs)
without line power
24-channel G.SHDSL (1 pairs) without line power
8-channel G.703 card at 64 Kbps
data rate
48-channel G.703 card at 64 Kbps data rate
1 or 4 channel C37.94
(low speed optical)
6 or 24 channel C37.94 (low speed optical)
8-channel Dry Contact I/O
48-channel Dry Contact I/O
8-channel Dry Contact I/O type B
48-channel Dry Contact I/O type B
Low Speed Dual-Slot Cards
*Future Option
Notes: Single-Slot Cards plug into singles slots; Dual-Slot Cards plug into two adjacent single slots