Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

  • Congratulations strongm on being selected by the Tek-Tips community for having the most helpful posts in the forums last week. Way to Go!

550 Relay Access Denied

Status
Not open for further replies.

GazZaS

IS-IT--Management
Jan 19, 2007
2
US
Hi,

A company I manage the IT resources for has recently had a Notel phone system installed. Part of this phone system included installing a third party software system into Outlook that manages the voicemail (CallPilot Server).

Since they installed this software the users are unable to send emails (they can receive) and the user is greeted with a "CallPilot Server: Your Mailbox has been disabled" error when outlook starts.

My first thought was to uninstall the Nortel software which did stop the error. However when a user still tries to send an email they get a "550 relay access denied" and "554 relay access denied" system error return email.

I've enabled SMTP authentication and checked and double checked the settings against my PC that works fine (no Nortel).


I'm thinking that the Nortel software has changed a setting somewhere that has stopped the SMTP authentication. Is there a way to reset the SMTP in Outlook?

Any suggestions would be most welcome.

Kind regards,
Gary


 
Status
Not open for further replies.

Part and Inventory Search

Sponsor

Back
Top