Configuring Security; Figure 132 Dns; Table 95 Dns - Nortel BSR252 Configuration - Basics

358 Chapter 18 Remote management screens

Figure 132 DNS

Table 95

Table 95 DNS

Label
Server Port
Server Access
Secured Client IP
Address
Apply
Reset

Configuring Security

To change your Business Secure Router security settings, click REMOTE
MANAGEMENT, and then the Security tab. The screen appears as shown in
Figure
NN47923-500
describes the fields in
Description
The DNS service port number is 53 and cannot be changed here.
Select the interfaces (if any) through which a computer can send
DNS queries to the Business Secure Router.
A secured client is a trusted computer that is allowed to send DNS
queries to the Business Secure Router.
Select All to allow any computer to send DNS queries to the
Business Secure Router.
Choose Selected to just allow the computer with the IP address that
you specify to send DNS queries to the Business Secure Router.
Click Apply to save your customized settings and exit this screen.
Click Reset to begin configuring this screen afresh.
133.
Figure 132.