Netbackup AIR Configuration Issue I have a question for you.
Media and Device Management > Credentials > Storage Servers
but it is not configured as it appears as the image below. I can't find out where the problem is.
Error in fetching replication configuration settings:
invalid command parameter(20)
RDMS has encountered an STS error:
Have you established the trust between master servers?
/usr/openv/netbackup/bin/admincmd/nbseccmd -setuptrustedmaster -add -remotemasterserver nbudr.domain.com
And also check if TCP 1556 is bidirectionally open.
Currently, both nbumaster and nbudr server firewall are off and Centos 7.9 is being configured. TCP 1556 is connected to the master server. Upload the image below.
I still haven't been able to solve this problem.