I want to know following:
internal clients connect to exchange 2010 through SCP in autodiscover service.-2010, 2013
in 2010 through RPC/TCP and in 2013 RPC/Https. what steps needs to check if internal outlook clients cannot connect both for exchange 2010, 2013
External clients using OWA connect through autodicover. domain.com. for exchange 2010 , if cannot connect through owa, what steps need to be checked.
external clients through OWA to exchange 2013-how it works