Firewall - Inter-Tel EncoreCX Manual

Firewall

A firewall is used to restrict access between the internal LAN and the Internet. The firewall consists of
packet filters, which are used to control the flow of traffic between the internal LAN and the Internet.
All traffic passing through the Internet module can be examined and compared to a set of packet
filtering rules. Traffic can be allowed to pass through, or it can be blocked depending on the rules
defined by the user.
The following procedure is used to program the firewall.
·
Select Router on the Internet Module Configuration screen. The following screen is displayed.
·
Select Firewall. The following screen is displayed
EncoreCX
Internet Module Manual
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