So far we have setup the Notes Box so any relay will be rejected
automatically.
But this attack still make the server very busy...
Do you have any another idea to solve this.
Thanks
Suriyanto
Rocky Stefano <[EMAIL PROTECTED]> on 11/29/2001 11:03:15 AM
Please respond to Mailing list for discussion of Firewall-1
<[EMAIL PROTECTED]>
To: [EMAIL PROTECTED]
cc: (bcc: Suriyanto Limah/AIN/ACI)
Subject: Re: [FW-1] Smtp Resource FW-1 NG
Don't use Checkpoint to fix the crap your notes server won't do. Fix the
relay on your notes box
----- Original Message -----
From: "Suriyanto Limah" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Wednesday, November 28, 2001 8:51 PM
Subject: Re: [FW-1] Smtp Resource FW-1 NG
> Hi Matt,
>
> We have the same problem with you. Now our Notes SMTP used by outsider as
> relay.
> Could you please tell me how to configure a rule to stop this action?
>
> I use Check Point FW-1 version 4.0.
>
> Thanks
> Suriyanto
>
>
>
>
>
>
>
>
> Matthew Hale <[EMAIL PROTECTED]> on 11/29/2001 06:33:28 AM
>
> Please respond to Mailing list for discussion of Firewall-1
> <[EMAIL PROTECTED]>
>
>
>
>
>
>
>
>
> To: [EMAIL PROTECTED]
>
> cc: (bcc: Suriyanto Limah/AIN/ACI)
>
>
>
> Subject: [FW-1] Smtp Resource FW-1 NG
>
>
>
>
>
>
>
>
>
> Hi,
>
> I have a Checkpoint FW-1 NG firewall configured with a rule which uses
> an smtp resource to stop people using my machines as a relay, i have
> configured the resource to allow mails up to 100000kb. Heres the
>
> problem:- when i send a samll mail say less than 1mb the mail is
> transfered to the mail server ok, When i send a mail (from an external
> mail account) with an attachment say 2mb it bounces back to me saying
> 'to much data'. I used Checkpoint FW-1 4.1 for 2 years with this very
> same rule and had no problems. Has anyone seen this problem with NG? i
> did a fresh install of NG on a compaq server running Redhat 7.
>
> Thanks
>
> Matt
>
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