Hi Im upgrading my exchange environment from 2003 to 2010. I currently have an exch 2003 on Win 2003 server that has all my users connected. I also have configured 4 exchange 2010 servers on win 2008 enterprise. 2 being MBX/HT with DAG configured (working ok) and 2 being CAS (working ok).
When in installed new exch 2010 servers it automatically created "Internet Mail Connector" i.e. send connector with following options:
On General tab, it says status to be enabled and "specify the FQDN this connector....HELO or EHLO" is blank. Under Address Space "type" is SMTP and "address space" is "*". Under "Network" "Use domain name system (DNS)....." is selected with "Enable Domain Security....." being UN-checked. Under "Source Server" there is nothing mentioned
My domain is showing under "Organization Config->Acceepted Domains" and is "Authoritative"
Server-Config->Hub Transport. For my MBX/HT server-1 i have "Default-ServerName" connector with following options
Status=enabled. "Specify the FQDN this connector...." = my MBX/HT server-1
Under Networ: All IPV4 & 6 on Port 25. Under "Receive mail from remote...."0.0.0.0-255.255.255.255"
Under Authentication: I have TLS/Basic Auth/Exch SVR Auth/Integ Win Auth all checked with exception of "Externally secure...."
Under "Permission Groups" i have all checked except "Partners"
I have so far made one change which is "Anonymour" checked under "Permission Groups" on MBX-HT Server-1 only.
Could someone advice why i can send email but not receive it? Also any additional advice to configure MBX/HT servers in DAG to send/receive mails?
We use Messagelabs to scan emails and i have added rules in firewall that point to my new MBX-HT Server-1.