Solved

How to Deny Relaying?

Posted on 2000-03-19
2
359 Views
Last Modified: 2013-12-18
We have R5 with SMTP running. We want to disable relaying of mail. No mails will be forwarded if the recepient is not local.

From the Help File.  Is says
=====================================
To restrict relay access
  1.      Make sure you already have a Configuration Settings document for the server(s) to be configured.
  2.      From the Domino Administrator, click the Configuration tab and expand the Messaging section.
  3.      Click Configurations.
  4.      Select the Configuration Settings document for the mail server or servers you want to restrict mail on and click Edit Configuration.
  5.      Click the Router/SMTP - Restrictions and Controls - SMTP Inbound Controls tab.
  6.      Complete these fields in the Inbound Relay Controls section, and then save the document:

FIELD: Allow messages from external Internet domains to be sent only to the following Internet domains

ENTER: Internet domains to which your system relays messages sent by hosts outside the local Internet domain. If you enter Internet domains in this field, only messages to recipients in domains matching these entries can relay through your system. Messages for recipients in other external Internet domains are denied. For example, you enter
      lotus.com, ibm.com
      in the field. Domino accepts only messages to recipients with addresses in the lotus.com or ibm.com domains. Domino denies all other messages to recipients in external domains.

======================================

I tried inputing "localdomain.com; %NOTESDOMAIN" but it block all incoming mails even intended for local users.
0
Comment
Question by:reden
  • 2
2 Comments
 
LVL 6

Accepted Solution

by:
ghassan99 earned 100 total points
ID: 2635172
If you want to stop relaying use the third field in the config doc:
"Allow messages only from the following external internet hosts to be sent to external internet domains:"
Specify the same values u have, also include subnet masks where available if u have a RAS connection and a DHCP, say: "[204.71.200.*]"
IP addresses must always be enclosed in square brackets and an asterisk can be used as a wildcard.

-Gus
0
 
LVL 6

Expert Comment

by:ghassan99
ID: 2635173
PS Restart the router task for changes to take effect.

-Gus
0

Featured Post

Industry Leaders: We Want Your Opinion!

We value your feedback.

Take our survey and automatically be enter to win anyone of the following:
Yeti Cooler, Amazon eGift Card, and Movie eGift Card!

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

For users on the Lotus Notes 8 Standard client, this article provides information on checking the Java Heap size and adjusting it to half of your system RAM in attempt to get the Lotus Notes 8.x Standard client to run faster.  I've had to exercise t…
Problem "Can you help me recover my changes?  I double-clicked the attachment, made changes, and then hit Save before closing it.  But when I try to re-open it, my changes are missing!"    Solution This solution opens the Outlook Secure Temp Fold…
Email security requires an ever evolving service that stays up to date with counter-evolving threats. The Email Laundry perform Research and Development to ensure their email security service evolves faster than cyber criminals. We apply our Threat…
I've attached the XLSM Excel spreadsheet I used in the video and also text files containing the macros used below. https://filedb.experts-exchange.com/incoming/2017/03_w12/1151775/Permutations.txt https://filedb.experts-exchange.com/incoming/201…

679 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question