Www Overview - ZyXEL Communications ZyWALL USG 300 User Manual

Chapter 50 System
The following table describes the labels in this screen.
Table 243 Configuration > System > DNS > Service Control Rule Add
LABEL
Create new
Object
Address
Object
Zone
Action
OK
Cancel

50.7 WWW Overview

The following figure shows secure and insecure management of the ZyWALL
coming in from the WAN. HTTPS and SSH access are secure. HTTP, Telnet, and
dial-in management access are not secure.
Figure 545 Secure and Insecure Service Access From the WAN
• See Section 6.7.1 on page 113
Note: To allow the ZyWALL to be accessed from a specified computer using a service,
make sure you do not have a service control rule or to-ZyWALL firewall rule to
block that traffic.
830
DESCRIPTION
Use this to configure any new settings objects that you need to use in
this screen.
Select ALL to allow or deny any computer to send DNS queries to the
ZyWALL.
Select a predefined address object to just allow or deny the computer
with the IP address that you specified to send DNS queries to the
ZyWALL.
Select ALL to allow or prevent DNS queries through any zones.
Select a predefined zone on which a DNS query to the ZyWALL is allowed
or denied.
Select Accept to have the ZyWALL allow the DNS queries from the
specified computer.
Select Deny to have the ZyWALL reject the DNS queries from the
specified computer.
Click OK to save your customized settings and exit this screen.
Click Cancel to exit this screen without saving
for related information on these screens.
ZyWALL USG 300 User's Guide