MSA Replication Setup from ASE 12.5.4 to ASE 15.7

[former_member50106]

I have two questions

1) Is it possible to have an MSA setup i.e. full DB replication from ASE 12.5 to ASE 15.7.1 using the latest replication server 15.7.1 ?

if yes, are there anythings to be prepared for?

2) Does MSA leave the Replicate DB in writable mode or readonly or do we have a choice?

[former_member50106]

I was referring to the inherent read-only status that a warm-standby requires. So you say, that MSA can keep the db in online state.

One of my mate was also checking with SAP staff and they gave quite contradictory answers. In the picture, would you be able to comment?