Client is unable to finish the security negotiation within the configured timeout (00:00:00).

Hi,

I am facing problem while accessing the WCF service.

Scenario is like:

from my m/c I try to access the service deployed onsome other machine.Where WCF service includes a call back contracts.

Exception is as follows :

Client is unable to finish the security negotiation within the configured timeout (00:00:00).

But, I could access the some other simple methods from other machine. I don;t know why is it happenning? does any one has any idea how to resolve this issue.?

Please HELP. any kind of help will be appreciated.

Thanks,

Vinod Sa.

[847 byte] By [VinodSa] at [2008-1-5]