ZyAIR G-2000 Plus User’s Guide

 

Table 55 Remote Management: DNS

 

 

 

 

LABEL

DESCRIPTION

 

 

 

 

Secured Client IP

A secured client is a “trusted” computer that is allowed to send DNS queries to the

 

Address

ZyAIR.

 

 

Select All to allow any computer to send DNS queries to the ZyAIR.

 

 

Choose Selected to just allow the computer with the IP address that you specify to

 

 

send DNS queries to the ZyAIR.

 

Apply

Click Apply to save your customized settings and exit this screen.

 

 

 

 

Reset

Click Reset to begin configuring this screen afresh.

 

 

 

12.8 Configuring Security

To change your ZyAIR’s security settings, click REMOTE MGMT, then the Security tab. The screen appears as shown.

If an outside user attempts to probe an unsupported port on your ZyAIR, an ICMP response packet is automatically returned. This allows the outside user to know the ZyAIR exists. Your ZyAIR supports anti-probing, which prevents the ICMP response packet from being sent. This keeps outsiders from discovering your ZyAIR when unsupported ports are probed.

Chapter 12 Remote Management Screens

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