murder config

Wed May 31 05:08:32 EDT 2006

I am trying to configure a murder ...

For the IMAP part it works... my proxy user connect to backend and can work
But for the LMTP, when the proxy user authenticate, I got the message :

May 31 10:29:03 mwent01 lmtp[12197]: mailmurder1 at myworld.com is not an admin
May 31 10:29:06 mwent01 lmtp[12197]: badlogin: 10.25.4.33 DIGEST-MD5 SASL(-13): authentication failure: only admins may authenticate

What's wrong ?

Thanks
Valery