To modify the ITU-T G.709 parameter,the circuit must be out
of service.
EID-6274
Unable to restore this database:
The sofware version cannot be obtained from the node. Please
try again.
1. EID-3159 can appear if you attempt to perform another switching operation within a certain time interval. This interval is an algorithm of three seconds
per working card in the protection group. The maximum interval is 10 seconds.