Creating RFC Connection from ecc to BW System

What are the steps to create RFC connection on Business Warehouse?
Step1 :- On the BW side :-
1. Create a logical System. SPRO->ALE-> Sending &Receiving Systems -> Logical System-> New Entries (E.g 800  BWCLNT800) 
2. Assign client to logical System.
Step 2 :- Same Procedure for r/3 on r/3 side to create a logical system.
Step3  :- BW side :- Create RFC Connection in SM59.
RFC destination name - Name should be logical system in r/3.
Connection type:- 3
1st tab technical settings
Target host :- IP address of r/3 server.
Sytem :03
2nd tab Logon/Security 
             Lang-En
             Client-r/3 client no
             user- r/3 user
             Password - r/3 password.
Step 4:- R/3 same procedure SM59
RFC destination name - Name should be logical system in bw.
Connection type:- 0
1st tab technical settings 
Target host :- IP address of r/3 server.
Sytem :03
2nd tab Logon/Security 
             Lang-En
             Client-bw client no
             user- bw user
             Password - bw password.
Step 5 :- spro -> select img -> biw->links to other sytems -> links between r/3 and bw
create ALE user in S.S -> select bwaleremote -> back
Step 6 :- In bw 
su01
username BWREMOTE
profiles S_BI_WHM_RFC
         S_BI_WX_RFC
Save.
Step 7 :- In R/3
su01
username ALEREMOTE
profiles S_BI_WHM_RFC
         S_BI_WX_RFC
Save
Step 8 :- In R/3
Create RFC user
su01
user RFCUser  create
usertype system
pwd 1234
profiles SAP_ALL
SAP_NEW
S_BI_WX_RFC
Step9 :-
RSA1
se16
Table RSAMIN enter default client in the field ?BWMANDT RZ10
Step10 :- In bw
su01
user RFCUser  create
usertype system
pwd 1234
profiles SAP_ALL
SAP_NEW
S_BI_WHM_RFC
Step11 :- In bw
RSA1 - Source system -> create
RFC destination
Target system host name of r/3
SID:
System no
Source system ALEREMOTE
pwd
BAckgroung user :BWREMOTE
PWD: