Connection refused message usually means no nsrexecd running.

  Is nsrexecd running ?

  Is name resolution for the client OK ? Can you ping it from the server ?
  What is the output of 'rpcinfo -p client' from the server ?

  What is the output of 'rpcinfo -p' from the client ?

  What is the output of 'netstat -an' on the client ?

Technocrat wrote:

I have two 8.04 Ubuntu workstations. Using this blog post 
(http://blog.mc-thias.org/?title=networker-7-5-1-client-on-debian-gnu-linux-5-0-ubuntu-9-04&more=1&c=1&tb=1&pb=1)
  I was able to install EMC Networker Client on them. The problem I have is that on one server 
it works perfect. The other server it will not connect for some odd reason. The only message 
Networker gives is connection refused.

EMC tech support isn't very helpful since Ubuntu is not a currently supported 
OS for some reason. However they suggested making sure that the firewall is 
disabled or that there are exceptions for Networker.

When I do a ufw status it says the firewall not loaded. So I am thinking the 
firewall is not loaded. Is there another firewall maybe? Is there something 
else that might be causing a problem?

I am not very Linux savvy. I can get by. So its probably something simple I am 
missing.

Anyways any suggestions would be very helpful. Thank you.

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