Connection between AS Java with NetWeaver to ECC 6.0

hello,

im trying to connect netweaver portal to ecc 6.0 in the system landscape wizzard!

made all inputs for the connection. they are all valid, but the connection over http/s is not possible!

i configured the proxy in the portal correctly and mapped users.

i also enabled the services for its and was in ecc.

can someone tell me further configurations i have to do in the portal or in ecc 6.0 ??

regards Vartan