Cisco 15454-DS1-14= - 1.544Mbps Expansion Module Reference Manual page 319

Chapter 7 Card Protection
7.5 External Switching Commands
A Force switch has a higher priority than a Manual switch. Lockouts, which prevent traffic from
switching to the protect port under any circumstance, can only be applied to protect cards (in 1+1
configurations). Lockouts have the highest priority. In a 1+1 configuration you can also apply a lock on
to the working port. A working port with a lock on applied cannot switch traffic to the protect port in the
protection group (pair). In 1:1 protection groups, working or protect ports can have a lock on.
Force and Manual switches do not apply to 1:1 protection groups; these ports have a single switch
Note
command.
Cisco ONS 15454 Reference Manual, R8.5
7-15
78-18106-01