Specifications

2-24 Cisco MGX 8220 Reference, Release 4.1
SRM-T1E1
or to other service modules in the group using 1:N redundancy; another failure in any group
results in a shelf alarm. This restriction does not apply to the SRM-3T3, for example, the
SRM-3T3 can support multiple group failures.
When the failed card is replaced, switch back to normal operation must be made by the user
(it is not automatic).
SRM-T1E1
An illustration of the SRM-T1E1 card is provided in Figure2-17.
Figure2-17 SRM- T1E1 Card