MOBR feature initially  did not worked because initially customer  did not define the link between the test nodes test1 and test2.

customer then added a link between test nodes test1 to test2 and repeated the test.
ent-rtx command was entered to divert the traffic via c link between mated pair STP.
Customer sent blocking message from 1-2-3 and saw the blocking message on C link MOBR was working fine.

Customer wanted to use other option for migration using MOBR to increase the PCT limit from 100 to 130:

FROM Eagle customer documentation:

The PCT table cannot contain more entries than the amount specified by the FAK for the PCT quantity
feature.

The values specified for the epc/epca/epci/epcn, filtpc/filtpca/filtpci/filtpcn, and
realpc/realpca/realpci/realpcn parameters must have the same domain.
A PCT quantity feature must be enabled before this command can be specified.

A total of 100 PCT Translations with a single epc(emulated point code) and realpc(real point code) value are supported in the PCT table.

rtrv-pct
Use this command to display Point Code and CIC Translations.