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Exchange 2003 trough ISA

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by jeanmansour2000 1 view

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i have set up my exchange 2003 server to work through ISA 2004, i can send emails from the internal network to "outside" but i can not receive emails, tested it through yahoo and i got the following error:
213.175.172.178 does not like recipient.
Remote host said: 550 5.7.1 Unable to relay for j.mansour@shi.edu.lb
Giving up on 213.175.172.178.
Please Advise.

2 replies

by leighx

I have had the same problem from within a educational facility. I found out that I needed a Smart Host address to be added to exchange.
Open Exchange System Manager ---> Servers ---> ---> Protocols ---> SMTP ---> Right Click Default SMTP Virtual Server ---> Delivery TAB ---> Advanced.
You will need to get this address from your isp.
Hope this helps

by leighx

I have had the same problem from within a educational facility. I found out that I needed a Smart Host address to be added to exchange.
Open Exchange System Manager ---> Servers ---> ---> Protocols ---> SMTP ---> Right Click Default SMTP Virtual Server ---> Delivery TAB ---> Advanced.
You will need to get this address from your isp.
Hope this helps

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