Hi exchange user A A.abc.com host server A.123.com set up transport rule for exchange user. Send to user (exchange A.abc.com) redirect to user (A.123.com) expect from (A.123.com) set up transport rule on host web from user (A.abc.com) ->forward it to exchange server.

Hi exchange user A A.abc.com host server A.123.com set up transport rule for exchange user. Send to user (exchange A.abc.com) redirect to user (A.123.com) expect from (A.123.com) set up transport rule on host web from user (A.abc.com) ->forward it to exchange server.

We have installed offline Exchange Server 2010 (abc.com) with POP3 Connector (Which is 3rd party application) and our mail server hosted on 123.com. Our inbound and outbound mails were flowing through 123.com before configured exchange. We have migrated only 15 users out of 50 and remaining users are still connected to hosted mail server 123.com We have configured internal relay which is also working fine, users within exchange recieving mails through exchange and users which are not within exchange receiving mail from hosted mail server 123.com but this is what we dont want, All the mail should be flow through 123.com only whether users are either within or without exchange server, anyhow users will be receive mail from external pop3 connector. Could you please guide as per obove mentioned problem? because we don't have purchased BIS RIM service from service provider and cost of service to purchase is too high so to save company cost i have connected BB users through OWA and OWA receives mail sometimes and sometimes not. So if i route all users mail through 123.com then i can use BES service which is free from service provider for all users.