Upgradation from R75.20 to R77

[sawant.arjun@gmail.com]

Hi,

We have Smart-1 MDS with R75.20 in HA with Primary and Secondary.
We have Upgrade the secondary box with R77 with backup (20 days back) as a secondary and all the config is showing proper.On secondary box, all CMAs are up.
Can we sync the primary box with secondary box.
If yes .. then how??

When I try to start Domain Management Server from primary MDS it gives following error:
"Operation Failed; Currently, there is no connection with the remote Multidomain server.
Pls check the connection with the remote Multi-Domain Server".

What could be the problem?

Thax
Arjun

[sawant.arjun@gmail.com]

Hi,

We have Smart-1 MDS with R75.20 in HA with Primary and Secondary.
We have Upgrade the secondary box with R77 with backup (20 days back) as a secondary and all the config is showing proper.On secondary box, all CMAs are up.
Can we sync the primary box with secondary box.
If yes .. then how??

When I try to start Domain Management Server from primary MDS it gives following error:
"Operation Failed; Currently, there is no connection with the remote Multidomain server.
Pls check the connection with the remote Multi-Domain Server".

What could be the problem?

Thax
Arjun

Any Response on this..??????????

[PhoneBoy]

Seems like you're trying to upgrade, but syncing MDSs across versions isn't the way to do it as it is not supported.
Can you describe your configuration a bit more and what you're trying to achieve?

[sawant.arjun@gmail.com]

Seems like you're trying to upgrade, but syncing MDSs across versions isn't the way to do it as it is not supported.
Can you describe your configuration a bit more and what you're trying to achieve?

We have Smart-1 MDS with R75.20 in HA with Primary and Secondary.We have to upgrade to R77.
So for safer side we have Upgrade the secondary box with R77 as a secondary and import the backup.On secondary box, all CMAs are up.
Now we want to make Live secondary MDS and upgrade primary MDS.
How we can do???

Thanx