I have three Exchange 2000 servers, al located at different sites and connected together via routing connectors.
Two of the sites use ISA and are in the same country. The third site just has it's own DSL router, static IP, and domain etc.
The first two servers are just fine with OWA, the third server however, I am not able to access OWA even from the server ie: https://servername/exchange
. I receive the error above. I have read various articles from Microsoft etc and have set permissions in ESM and IIS etc etc etc. No luck though, still the same message.
Hope you can enlighten me - thanks in advance.