Hi Leo,
Are there any further details in ICM trace for this error?
When you make a test of a ping service in transaction SMICM, do you also get this kind of error?
Can you check if host name that is reflected in error details in ICM trance, is resolved correctly (for example, sometimes there could be issues with its proper resolution when it is specified with no fully qualified domain name - and then it is commonly resolved by maintaining an entry in hosts file on application servers).
Hi Raghuraman,
The program SPROX_CHECK_HTTP_COMMUNICATION doesn't perform calls over RFC/HTTP, so I don't think checking any of RFC destinations (for example those used by SPROXY to connect to ESR or proxy runtime of ECC to connect to Integration Server) is applicable here.
Regards,
Vadim