Hi everyone, How are you? Thank you for your help in advance. Here is my situation. I have two exchange servers, each has its own Active Directory (for testing purpose). The servers are using NAT (from private to public). They both exist in a same private network address scheme. Both DNS registrar are the same ISP. The symtops is: two servers can send to and receive from outside worlds EXCEPT between each of the other. The emails are stuck in the queue (under Queues view) saying Remote Deliver. The emails will finally being discard and sent NDR. I enabled Message Tracking, and found out those emails were stop at "Message Submitted to Categorizer"??? Any idea how to fix it? DNS problem ?? If it is DNS problem, how comes I could send to and recevei from Outside world? Or the the ISP problem (remember, ISP is the same registrar for both domain)? Thank you a lot. Hope you can help. I have been stucking in this for 16 hours already. Bobson
Hi, Create a SMTP connector on each server, configure the other server as the smarthost and on the address space you add the SMTP domain name of the other exchange server. Leif "Bobson" skrev i en meddelelse news:B39306FC-C55E-49B7-A523-E0982A7300B5@microsoft.com... > Hi everyone, > > How are you? Thank you for your help in advance. > > Here is my situation. I have two exchange servers, each has its own Active > Directory (for testing purpose). The servers are using NAT (from private to > public). They both exist in a same private network address scheme. Both DNS > registrar are the same ISP. > > The symtops is: two servers can send to and receive from outside worlds > EXCEPT between each of the other. The emails are stuck in the queue (under > Queues view) saying Remote Deliver. The emails will finally being discard and > sent NDR. > > I enabled Message Tracking, and found out those emails were stop at "Message > Submitted to Categorizer"??? > > Any idea how to fix it? DNS problem ?? If it is DNS problem, how comes I > could send to and recevei from Outside world? Or the the ISP problem > (remember, ISP is the same registrar for both domain)? > > Thank you a lot. Hope you can help. I have been stucking in this for 16 > hours already. > > Bobson > > > >
Hi Leif, Thank you. You are wonderful. Actually I found out also that it was related to the NAT issue. I did exactly what you told me. And it worked well. You are wonderful! How do I give you credits? Thank you very much! Bobson "Leif Pedersen [MVP]" wrote: > Hi, > > Create a SMTP connector on each server, configure the other server as the > smarthost and on the address space you add the SMTP domain name of the other > exchange server. > > Leif > > "Bobson" skrev i en meddelelse > news:B39306FC-C55E-49B7-A523-E0982A7300B5@microsoft.com... > > Hi everyone, > > > > How are you? Thank you for your help in advance. > > > > Here is my situation. I have two exchange servers, each has its own Active > > Directory (for testing purpose). The servers are using NAT (from private > to > > public). They both exist in a same private network address scheme. Both > DNS > > registrar are the same ISP. > > > > The symtops is: two servers can send to and receive from outside worlds > > EXCEPT between each of the other. The emails are stuck in the queue (under > > Queues view) saying Remote Deliver. The emails will finally being discard > and > > sent NDR. > > > > I enabled Message Tracking, and found out those emails were stop at > "Message > > Submitted to Categorizer"??? > > > > Any idea how to fix it? DNS problem ?? If it is DNS problem, how comes I > > could send to and recevei from Outside world? Or the the ISP problem > > (remember, ISP is the same registrar for both domain)? > > > > Thank you a lot. Hope you can help. I have been stucking in this for 16 > > hours already. > > > > Bobson > > > > > > > > > > >
