windows 7 Emails suddenly stuck in "outbox" after not using computer for 2 weeks.

[Guest Ededededed]

This is the message I get.

 

 

An unknown error has occurred.

 

Subject 'Test 1'

Server Error: 554

Server Response: 554 mtlp000073 telus_ibsmtp Connection Rejected - see http://www.spamhaus.org/query/ip/172.218.27.201

Server: 'mail.telus.net'

Windows Live Mail Error ID: 0x800CCC6F

Protocol: SMTP

Port: 25

Secure(SSL): No

 

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