ZyXEL Communications Corporation NVG2053 사용자 설명서

 Chapter 19 Management

NVG2053 User’s Guide

Click Management > Remote MGMT > Telnet to open the following screen.  

Figure 89   Remote MGMT > Telnet 

The following table describes the fields in this screen. 

Use this screen to help keep the NVG2053 hidden from probing attempts. You can 
specify which of the NVG2053’s interfaces will respond to Ping requests.

Click Management > Remote MGMT > ICMP to open the following screen.  

Figure 90   Remote MGMT > ICMP 

Table 71   Remote MGMT > Telnet

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.

Access Status

Select the interface(s) through which a computer may access the 
NVG2053 using this service.

Secured Client IP 
Address

A secure client is a “trusted” computer that is allowed to communicate 
with the NVG2053 using this service. 

Select All to allow any computer to access the NVG2053 using this 
service.

Choose Selected to just allow the computer with the IP address that 
you specify to access the NVG2053 using this service.

Apply

Click this to save your changes and to apply them to the NVG2053.

Cancel

Click this to set every field in this screen to its last-saved value.