Chapter 40 System
UAG4100 User’s Guide
398
The following table describes the labels in this screen.
40.11 SNMP
Simple Network Management Protocol is a protocol used for exchanging management information
between network devices. Your UAG supports SNMP agent functionality, which allows a manager
station to manage and monitor the UAG through the network. The UAG supports SNMP version one
(SNMPv1) and version two (SNMPv2c). The next figure illustrates an SNMP management operation.
Table 192
Configuration > System > FTP
LABEL
DESCRIPTION
Enable
Select the check box to allow or disallow the computer with the IP address that matches
the IP address(es) in the
Service Control
table to access the UAG using this service.
TLS required
Select the check box to use FTP over TLS (Transport Layer Security) to encrypt
communication.
This implements TLS as a security mechanism to secure FTP clients and/or servers.
Server Port
You may change the server port number for a service if needed, however you must use the
same port number in order to use that service for remote management.
Server
Certificate
Select the certificate whose corresponding private key is to be used to identify the UAG for
FTP connections. You must have certificates already configured in the
My Certificates
for details).
Service Control
This specifies from which computers you can access which UAG zones.
Add
Click this to create a new entry. Select an entry and click
Add
to create a new entry after
the selected entry. Refer to
for details on the screen that opens.
Edit
Double-click an entry or select it and click
Edit
to be able to modify the entry’s settings.
Remove
To remove an entry, select it and click
Remove
. The UAG confirms you want to remove it
before doing so. Note that subsequent entries move up by one when you take this action.
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 UAG’s (non-configurable) default
policy. The UAG 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
UAG will not have to use the default policy.
Zone
This is the zone on the UAG 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
UAG zone(s) configured in the
Zone
field (
Accept
) or not (
Deny
).
Apply
Click
Apply
to save your changes back to the UAG.
Reset
Click
Reset
to return the screen to its last-saved settings.
