Dissaster Recovery Spectrum Protect

[TaSMania]

So I'm testing disaster recovery.
I'm following a pdf document Advance Technical Skills(ATS) North America. page 26.
Source:
delete filespace (i'd renamed instead)
rem repln
upd n replstate=enabled replmode=syncreceive

Target:
enable replication
rem repln
set replserver
upd n replstate=enabled replmode=syncsend
validate replication verify=yes
replicate node maxsess=2

And I got this:
"ANR1946W Option set WINDOWS_STANDARD already exists on target server ISP05 and is not replicated."

What does that mean? Is it because I rename the original(fake disaster) node instead of deleting it?

 

[RecoveryOne]

Basically its saying the client option set WINDOWS_STANDARD will not be replicated to the target server because said option set exists on the target server.
See https://www.ibm.com/support/knowledgecenter/SSEQVQ_8.1.3/srv.msgs/ANR1946W.html

 

[TaSMania]

I read that but I still don't understand. other nodes are using same option set. I mean over thousand.
Anyway, I found out there was no files space to replicated.
I had to do backup on source
replicate it to target
rename source n (fake disaster)
reg new node
replicate it back from target