Service Control; Chapter 44 Service Control; Service Control Overview; Figure 426 Secure And Insecure Service Access From The Wan - ZyXEL Communications Unified Security Gateway ZyWALL 1000 User Manual

C
H A P T E R
This chapter covers controlling access to the ZyWALL. See
general system configuration screens.

44.1 Service Control Overview

Use this chapter to control which services can access the ZyWALL.
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 426 Secure and Insecure Service Access From the WAN

See Section 5.6.1 on page 123
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.
See Section 19.2.1.2 on page 279
To stop a service from accessing the ZyWALL, clear Enable in the corresponding service
screen.
ZyWALL USG 1000 User's Guide

Service Control

for related information on these screens.
for more on To-ZyWALL firewall rules.
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Chapter 43 on page 575 for the
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