hstoellinger wrote: > > Hello, > When using any browser and logging into Squirrelmail directly I have no > problem writing messages and then sending them to users on other > mailservers. However, I have also defined accounts using my LOCAL Opera > mail client for access. When defining "None" under authentication for the > outgoing SMTP server I don't get any error message but the messages remain > queued for sending. When I define any other authentication method (such as > AUTH-PLAIN or AUTH-LOGIN or AUTH-CRAM-MD5) I get the error message "The > server responded 535 5.7.8 authentication failure: authentication failed. > On the other hand, I can "see" all incoming messages, using the Opera mail > client. Both client and server are Linux systems (server: Debian Lenny, > Postfix, Courier, PHP-5, Apache 2.2, client: OpenSuse 11.2, Opera 10.10). > Any ideas? > You ask postfix question on squirrelmail mailing list. Check your postfix configuration and postfix documentation on SMTP AUTH. -- Tomas -- View this message in context: http://old.nabble.com/Authentication-failure-when-sending-messages-tp27174838p27182664.html Sent from the squirrelmail-users mailing list archive at Nabble.com. ------------------------------------------------------------------------------ Throughout its 18-year history, RSA Conference consistently attracts the world's best and brightest in the field, creating opportunities for Conference attendees to learn about information security's most important issues through interactions with peers, luminaries and emerging and established companies. http://p.sf.net/sfu/rsaconf-dev2dev ----- squirrelmail-users mailing list Posting guidelines: http://squirrelmail.org/postingguidelines List address: squirrelmail-users@xxxxxxxxxxxxxxxxxxxxx List archives: http://news.gmane.org/gmane.mail.squirrelmail.user List info (subscribe/unsubscribe/change options): https://lists.sourceforge.net/lists/listinfo/squirrelmail-users