|
Use the SMTP Security Administration page to control incoming and
outgoing SMTP/MIME messages, either by domain name or by network
address. You can use this page to add
new entries, view and modify
existing entries, and delete
entries.
Note: You can use the Blocked and Allowed lists together
to provide the specific functionality you need. For example, you
can use the Blocked list to block all incoming SMTP/MIME messages
from *.com and then use the Allowed list to still allow incoming
SMTP/MIME messages from mycompany.com. You can also use the
Domain and Range methods together. For example, if a subscriber
record exists on the system for [email protected] (with a network
address of 5478265555), you can use the Domain method to block all
outgoing SMTP/MIME messages to *company*.com and use the Range method
to still allow outgoing messages to 5478265555 ([email protected]).
This page contains the following fields.
Display/Allowed Blocked Lists
per: Select the method for which you want to view, add, modify,
or delete SMTP security entries. When you select the method, a table
displays any existing entries for the selected method, including
the range (if the Range method is selected, domain name (if Domain
method is selected), direction (either Incoming or Outgoing), and
the disposition (either Blocked or Allowed).
To add a new entry, click Add an Entry. The following fields
display.
Domain Name: If you select the Domain
method, type the domain of the destination for which you want to
block or allow SMTP messages, such as company.com. You can use the
asterisk character (*) to replace any string and use a question
mark (?) to replace any character.
Start: If you selected the Range
method, type the first network address for which you want to block
or allow SMTP messages.
End: If you selected the Range method,
type the last network address for which you want block or allow
SMTP messages. To specify an individual address, type the same network
address that you entered in the Start field.
Disposition: Select whether SMTP
messages are blocked or allowed for the specified destination.
Direction: Select whether the entry
you are creating is for incoming or outgoing messages.
The following buttons appear at the bottom of this page:
- Back: Click this button to return to the Remote Machine
Administration page.
- Return to Main: Click this button to return to the Administration
menu.
- Help: Click this button to get information about completing
this page.
- Add an Entry: Click this button to create a new entry
to the list.
- Delete: Click this button to delete the selected entry
from the list.
- Modify: Click this button to edit the settings of the
selected entry.
- Save: When you are creating or modifying an entry, click
this button to save the page settings.
Top of page
|
