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jbkayak

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I cannot send to this address darwinnguyen<_at_>sbcglobal.net thru kerio mailserver. I get returned email with error message:

sbcmx4.prodigy.net: 553 5.3.0 <darwinnguyen<_at_>sbcglobal.net>... Addressee unknown, relay=[65.248.38.130])

I try to send thru yahoo email and everything works fine. What is this error code indicating??

Thanks for your time,

JB

jb4star<_at_>yahoo.com
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freakinvibe

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I tested this address from my Gmail account, I get the same error:

PERM_FAILURE: SMTP Error (state 9): 553 5.3.0 <darwinnguyen<_at_>sbcglobal.net>... Addressee unknown, relay=[66.249.82.225]

That user doesn't exist. It is NOT a KMS problem. Maybe your Yahoo puts the error message in the Spam folder or so.

Regards, Pascal

Dexion AG - The Blackberry Specialists in Switzerland
https://dexionag.ch
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jbkayak

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thanks you. I definitely checked that yesterday. I sent a sucessful email from my yahoo.com, account. It is still in my sent item andnever received a failure notice. HOWEVER, this morning my yahoo acct is getting the same error as KMS and your gmail. I appreciate your time and will contact the client over phone...TY
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