Configuring ITS ECC6.0

[Former Member]

Hi Expert,

I have a requirement for configuring ITS on ECC6.0. My server is in local LAN (172.x) , not in DMZ zone. So i need  another IP (192.x) which is in DMZ zone n NAT is configured here for public IP .

This is my production server so cannot change the IP.

i have plan for redirect the traffic from (192.x) to (172.x) using IIS server.

Will it be feasible?? or SAP donot allow such traffic forwarding ,

Please help..

[former_member194364 · Accepted solution]

Hello Deepak,

Recommendation from SAP is to use the SAP Web Dispatcher to act as the reverse proxy.

The beauty of it from an ITS perspective is its loadbalancing abilities

Am afraid I do not have any experience of setting up IIS 7.0 as a reverse proxy have only used an apache webserver.

Regards,

Oisin

[Former Member · Accepted solution]

HI Oisin,

Thanks for your valuable information .

I have few more doubts,

1) My server is ECC6.0 on AIX platform , so do i need to install web dispatcher on AIX only or instalation on window platform will fullfill my requirement??

2) If i am not wrong, i need not to install database for web dispatcher installation ?? so my filesystem would contain only kernel directory only ????

Regards

Deepak

[Former Member · Accepted solution]

Hi Deepak,

1. Yes you can install Web dispatcher on Windows in your case as well.

2. Web dispatcher has no database but you need a /usr/sap file system.

Regards.

Ruchit.

[patelyogesh]

Please use SAP we dispatcher

Once you have it installed put following profile parametes in web dispatcher

<Example port:  7777>

icm/server_port_1 = PROT=HTTP, PORT=7777
wdisp/system_1 = SID=EXT, EXTSRV=http://hostname:port, SRCSRV=*:7777
wdisp/system_conflict_resolution = 2
icm/HTTP/redirect_0 = PREFIC=/, TO=/<Entire rest URL you want to forward request>

When any request come to webdispatcher on port 7777 it will forward to server you spacify in wdisp/system_1

Please let me know if you have any question.

Thanks
Yogesh