on 5/14/01 7:13 AM, timothy coffey at [EMAIL PROTECTED] wrote:
> But what is NULL@NULL and what exactly is the function of this entry? And
> why is this horrible as stated in a previous posting...
>
>> On 14/05/2001 at 12:04 +1000, geofflists said:
>>> I also have an entry NULL@NULL = error
>
>> This is HORRIBLE! Fix your server.
<NULL@NULL> or <> is the sending address used by MTAs for notices, such as
"unable to deliver your message". If you block this address, your users will
not receive any notifications from mail servers about their messages.
HTH,
Tim
--
"10 percent of computer users are Mac users, but remember,
we are the top 10 percent." -- Douglas Adams (RIP 1952-2001)
Buy my WWDC ticket with jacket:
<http://cgi.ebay.com/aw-cgi/eBayISAPI.dll?ViewItem&item=1238006175>
#############################################################
This message is sent to you because you are subscribed to
the mailing list <[EMAIL PROTECTED]>.
To unsubscribe, E-mail to: <[EMAIL PROTECTED]>
To switch to the DIGEST mode, E-mail to <[EMAIL PROTECTED]>
To switch to the INDEX mode, E-mail to <[EMAIL PROTECTED]>
Send administrative queries to <[EMAIL PROTECTED]>
