Thanks, Yes, You are right about email addresses, they are created in this way. The same with MX records, each domain and subdomain have they own MX record in DNS. The mail is staying in the queue of the RGC connector between these two routing groups created in the main domain and another in the subdomain. mabo -----Original Message----- From: A. Michael Salim [mailto:msalim@xxxxxxxxxxxx] Sent: Thursday, September 01, 2005 11:34 PM To: [ExchangeList] Subject: [exchangelist] Re: email problems sending to subdomain http://www.MSExchange.org/ Hi, > Hi, we have the main domain.com and the subdomain child.domain.com. > There is oen Exchange organization and the Exchange server is running in > the main domain for all users. The child.domain.com is in another site of > AD connected over high-bandwidth VPN, so there is no problem with the > connection. I installed another Exchange server in the child.domain.com, > then tried to move some mailboxes over to the server to keep them local > for the users. However those users cannot receive any email internally. > The can receive and send email to the Internet, and they can as well send > it out to other users in the same organization. I restarted and checked > Recipient policies, routing engine and smtp service. I tried also to > create RGC connectors or even smtp connectors. None of them helped. The > same is happening also with any new mailbox created in that subdomain. > The mail sent from domain.com to chil.domain.com is piled up in the queue > on the exchange in the main domain. What are requirements to let this > email flow between domain.com and child.domain.com? Please let me know > some your ideas if you had such experience. I am assuming you have this situation: MAIN domain name: users have email addresses @domain.com CHILD domain name: users have email addresses @child.domain.com Have you set up a DNS MX record for the child domain? It is not sufficient to set up a MX record for the main domain name. You also need a MX record for each sub-domain that will be receiving email "@child.domain.com" HTH! Mike Salim ------------------------------------------------------ List Archives: http://www.webelists.com/cgi/lyris.pl?enter=exchangelist Exchange Newsletters: http://www.msexchange.org/pages/newsletter.asp ------------------------------------------------------ Visit TechGenix.com for more information about our other sites: http://www.techgenix.com ------------------------------------------------------ You are currently subscribed to this MSEXchange.org Discussion List as: bogdan@xxxxxxxxxxxxx To unsubscribe visit http://www.webelists.com/cgi/lyris.pl?enter=exchangelist Report abuse to listadmin@xxxxxxxxxxxxxx