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421 4.3.2 Service not available, closing transmission channel

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421 4.3.2 Service not available, closing transmission c... - 20.May2009 9:39:21 AM   
Richard_J

 

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Joined: 20.May2009
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I am unable to route email via our edge server...

When I attempt to telnet on port 25 from the hub to the edge I get this error...

421 4.3.2 Service not available, closing transmission channel

( I can telnet from edge to hub okay ).

Can anybody please offer any advice ?

thanks,

Richard 
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