3EM23952AA
Issue 01, September 2009
UDS-101
MSS-8 Microwave Service Switch Shelf
3-7
MSS-8 shelves supports up to six P32E1DS1 module in unprotected DS1
aggregation configurations. Supports up to three pairs of P32E1DS1 modules
in 1+1 EPS protected DS1 aggregation configurations. In 1+1 EPS protected
configuration, the main P32E1DS1 modules are equipped in slots 3, 5, and/or
7, and the spare (protection) P32E1DS1 modules are equipped in slots 4, 6,
and/or 8 respectively.
See figure 101-5 to see an example of a stand-alone MSS-8 shelf configured
with two pairs of P32E1DS1s in slots 3 through 6 in the protected 1+1 EPS
configuration and slots 7 and 8 configured in the unprotected configuration.
Figure 101-4. MSS-8 Shelf, Protected CSM Configuration
950-0005-1
072209
CSM
(Protect)
Any Transponder
Any Transponder
Any Transponder
Any Transponder
Any Transponder
Any Transponder
CSM
(Main)
Fan
92
4
6
8
1
3
5
7