We have installed and configured ZSM7sp1 on NW65sp7 ( ftf1).

I have created Distributor, Subscriber, Distribution and Channel.
When I start ZSM on the servers everything looks fine --> no errors in
startup logs.

BUT, when the Distributor try to process a distribution it results
"...server.org.com refused connection...Distribution is rescheduled at
Run time: wed..."
After some time the retry count is reached and it stops.

No other erros (or warnings) anywhere.

I have tried to reissue the certificates but it did not make any

Anybody has an idea about what I could try next?