Unknown Host Exception using SOAP Axis Receiver Adapter

Hi Experts,

Mine is an RFC to SOAP Axis synchronous scenario in SAP PI 7.0.

We are trying to connect to a third system using webservices and getting below error: We are using certificates which are alredy installed on the PI server.

<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>  -<!---->

<SAP:Category>XIAdapterFramework</SAP:Category> 

</SAP:Error>

We checked with N/w team as per them, PI server IP and the third system's IP are in the same n/w and there is no firewall between them.

So need of opening the port etc.

If we install the certificates in browser and try to reach the URL, it works. That means the webservice is fine.

I tried to import the wsdl in SOAP UI, but was not able to, it was giving below error:

I have raised a request to the n/w team to check if the DNS server is able to resolve the IP address from the URL.

Please provide your inputs on what I might be missing or what might be wrong.

This is very critical.

Regards,

Pooja