Partner Not Reached

Hi all,

I am trying to configure SLD on my system.

It successfully creates JCO. But when I am testing the connection, it gives exception saying partner not reached (hostname: ABC, service: sapmsAB1 etc... ).

Please guide me to find out the reason as to why this exception is thrown and what are the ways it can be eleminated.

Hoping for a helpful reply.

Ashutosh