ZyXEL Communications ATP200, Руководство пользователя

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Chapter 13 Redirect Service
ZyWALL ATP Series User’s Guide
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For SMTP traffic between lan1 and lan2 :
• a from LAN1 to LAN2 firewall rule to allow SMTP messages from lan1 to lan2 . Responses to this request
are allowed automatically.
• a SMTP redirect rule to forward SMTP traffic from lan1 to SMTP server A .
For SMTP traffic between lan2 and wan1 :
• a from LAN2 to WAN firewall rule (default) to allow SMTP messages from lan2 to wan1 . Responses to
these requests are allowed automatically.
• a policy route to forward SMTP messages from SMTP server A to the Internet.
13.2 The Redirect Service Screen
To configure redirection of a HTTP or SMTP request, click Configuration > Network > HTTP Redirect . This
screen displays the summary of the redirect rules.
Note: You can configure up to one HTTP redirect rule and one SMTP redirect rule for each
(incoming) interface.
Figure 234 Configuration > Network > Redirect Service
The following table describes the labels in this screen.
Table 139 Configuration > Network > Redirect Service
LABEL DESCRIPTION
Add Click this to create a new entry.
Edit Double-click an entry or select it and click Edit to open a screen where you can modify the
entry’s settings.
Remove To remove an entry, select it and click Remove . The Zyxel Device confirms you want to
remove it before doing so.
Activate To turn on an entry, select it and click Activate .
Inactivate To turn off an entry, select it and click Inactivate .
Move To change a rule’s position in the numbered list, select the rule and click Move to display a
field to type a number for where you want to put that rule and press [ENTER] to move the
rule to the number that you typed.
The ordering of your rules is important as they are applied in order of their numbering.
# This field is a sequential value, and it is not associated with a specific entry.