SAP Netweaver Portal

1. Connector
2. Web AS properties
3. ITS Parameters
4. User Management.

Connector:
Application Host : leave the http:// missing in the address
gateway service : sapgw
server port : 36
Logical System Name : Obtain this from T-code:bd64

User Management:
user mapping type: use the admin,user if you
require user mapping or else you cannot perform user mapping
in the personalization or the user mapping in the user admin role.

ITS:
ITS Host name: leave the http:// blank in the address.
make sure the correct ITS protocol is used. If HTTPS is
used you have to choose the correct port no from SMICM (Shift+ f1)

Web Application Server::::::
do not include the http:// in the address.

make sure you create a system alias which is the key element for communication ....