|
Neohapsis is currently accepting applications for employment. For more information, please visit our website www.neohapsis.com or email hr@neohapsis.com |
Re: postfix gives a bit to mutch information about my network layout. How can i restrict that ?
From: ^Herman^ (herman
ofzo.nl)
Date: Wed Nov 23 2005 - 17:01:01 CST
- Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]
Okay thanks, i was hoping it was and i somehow missed it in the
documentation. However options that do not exist can't be configured.
Victor Duchovni wrote:
>On Wed, Nov 23, 2005 at 11:52:55PM +0100, ^Herman^ wrote:
>
>
>
>>Im realy sorry i thought i was clear. This is a message sombody gets if
>>he tries to deliver mail to a non existent user.
>>
>>example:
>>telnet myhostname.nl 25
>>Escape character is '^]'.
>>220 got pr0n?
>>helo xs1.xs4all.nl
>>250 myhostname.nl
>>mail from:hermanofzo.nl
>>250 Ok
>>rcpt to:unknownalain-net.net
>>550 <unknownalain-net.net>: Recipient address rejected: undeliverable
>>address: host 84.107.148.123[84.107.148.123] said: 550 5.1.1 User
>>unknown (in reply to RCPT TO command)
>>
>>Now thats to mutch information to the "sender"
>>
>>
>>
>
>Sorry recipient verification is hard enough to debug even with all the
>information present. Equivalent information leaks out in bounces, Received
>headers of outbound mail, ... The best attitude is to not get worried about
>this. This is not configurable.
>
>
>
- Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]