Problem with SVOM upgrades

[fuks87i]

Hi,
We installed and configured Server View Operation Manager v. 7.02.
Last time we Added blades with Hyper-V systems and IP addresses of iRMC.
For managed blades we activated SNMP, also we installed Agent on managed server with Hyper-V, configured snmp.
Now, we see servers but only one is currently allowed to install updates. Other servers are not managed, can't do upgrade (without icon).
In Update Manager-> Download Manager we can only select one server to receive updates for this one.

What should we check or change to activate and receive updates for other servers?
chech attachment pls,
greetings,