Dynamic Dns; Figure 49 Advanced: Access Control; Table 28 Advanced: Access Control - ZyXEL Communications P-330W - V1.90 User Manual

Chapter 7 Advanced Options

Figure 49 Advanced: Access Control

The following table describes the labels in this screen.

Table 28 Advanced: Access Control

LABEL
Enable Access Control
Select Services to
Block
Port Range
Protocol
Description
Save
Reset

7.2 Dynamic DNS

Dynamic DNS allows you to update your current dynamic IP address with one or many
dynamic DNS services so that anyone can contact you (in NetMeeting, CU-SeeMe, etc.). You
can also access your FTP server or Web site on your own computer using a domain name (for
instance myhost.dhs.org, where myhost is a name of your choice) that will never change
instead of using an IP address that changes each time you reconnect. Your friends or relatives
will always be able to call you even if they don't know your IP address.
86
DESCRIPTION
Check this box to enable Access Controls.
The P-330W comes preconfigured with settings for many common services.
You can choose one to activate from the pull down menu.
Enter in a range of ports to block.
Choose to block either TCP, UDP, or Both.
Give the rule you have created an easy to identify name.
Click Save to save your changes back to the P-330W.
Click Reset to begin configuring this screen afresh.
P-330W User's Guide