Somehow I can no longer install available Novell plug-in modules through
iManager>configure>Plug-in installation>available Novell Plug-in
modules>then select one of them and click install. I keep getting the
error as follows:

Errors:2

xxx.npm - connect timed out. Please check network connection or proxy
configuration settings.

We are running iManager 2.7.3
The configuration on iManager server>configure iManager>Plug-in download
is as follows:
Query download site for new Novell Plug-in Modules (NPRM) is checked
radio checked is novell download
site(http://www.novell.com/products/conso...n_mod_desc.xml)
radio checked show every available plug-in
Proxy is not enabled.

The server does not have any problem in getting on the Internet or
network connection.

Can someone advise?

Thanks a lot!