HP Email Firewall Appliance Series Instrukcja Instalacji Pobierz pdf (Strona 29)

Testing Inbound Mail Delivery

Testing Inbound Mail

Delivery

When you have successfully tested an outbound mail message, you must

send an inbound message to ensure that your router or firewall is

properly configured to forward SMTP port 25 connections to the 3Com

Email Firewall.

1 Modify your Firewall or Router configuration to ensure that incoming

SMTP port 25 connections are forwarded to the hostname or IP address

of the 3Com Email Firewall.

2 From an external mail address, send an email to an internal mail client.

3 Check the

Activity

page of the 3Com Email Firewall to ensure the mail

message shows up in the

Mail Received Recently

section. Click the

Refresh button to provide an updated view.

In this scenario, the mail message should use the following route:

■ External mail client to your Firewall/Router

■ Firewall/Router to the 3Com Email Firewall

■ 3Com Email Firewall to the internal mail server

■ Internal mail server to the internal mail client

If your message was not delivered, start with your external mail client and

work your way along the route until the point at where the mail was not

delivered to the next point.

When you have isolated the problem, modify your configuration and

retry the test.

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HP Email Firewall Appliance Series Instrukcja Instalacji Strona 29