ZyXEL Communications 91-009-073003B ユーザーズマニュアル

 Chapter 45 System

ZyWALL USG 50 User’s Guide

Simple Network Management Protocol is a protocol used for exchanging 
management information between network devices. Your ZyWALL supports SNMP 
agent functionality, which allows a manager station to manage and monitor the 
ZyWALL through the network. The ZyWALL supports SNMP version one (SNMPv1) 

Move

To change an entry’s position in the numbered list, select the method and 
click Move to display a field to type a number for where you want to put 
it and press [ENTER] to move the rule to the number that you typed.

#

This the index number of the service control rule.

The entry with a hyphen (-) instead of a number is the ZyWALL’s (non-
configurable) default policy. The ZyWALL applies this to traffic that does 
not match any other configured rule. It is not an editable rule. To apply 
other behavior, configure a rule that traffic will match so the ZyWALL will 
not have to use the default policy.

Zone

This is the zone on the ZyWALL the user is allowed or denied to access.

Address

This is the object name of the IP address(es) with which the computer is 
allowed or denied to access.

Action

This displays whether the computer with the IP address specified above 
can access the ZyWALL zone(s) configured in the Zone field (Accept) or 
not (Deny).

Apply

Click Apply to save your changes back to the ZyWALL. 

Reset

Click Reset to return the screen to its last-saved settings. 

Table 223   Configuration > System > FTP (continued)