Accessing a oracle DB from web AS in a DMZ zone

[Former Member]

Hi all,

I using a webdynpro application where the backend is a oracle system.This system is different from the server.

say the Web AS server is SYS1

and the server which has oracle as SYS2.

I have created a DB in oracle DB of SYS2 and created a SID,user etc.

When i connect to this DB from inside a network there is no problem in connecting.But i have a requirement where the webAS server (SYS1 ) is placed outside the local network we are in i.e its placed in a DMZ zone. Now when i run the applcation the data from the oracle DB is not accessible..Are there any settings in visual admn which i shud enable.(I have opened the ports 1521 and 1527 also !)

And one more point ..I am not using a datasource. I am using EJB where i am directly using the driver manager class with system ip to connect to the oracle system.

how do i solve the problem

Regards

Bharathwaj

Message was edited by: Bharathwaj R

[Former Member]

Hi,

Are you able to ping from SYS1 to SYS2.

If yes then you will be able to access the SYS2 otherwise seek help from network Administrator to do the settings at his end so that you can ping from SYS1 to SYS2. or make that machine internet enbale so that you can access it directly over the internet.

Alok Sahu