ZyXEL p-660h-61 사용자 가이드

Prestige 660H Series User’s Guide 

36-2 

Remote Management 

The following table describes the fields in this menu. 

Telnet Server 
FTP Server        Web 
Server     

Each of these read-only labels denotes a service or protocol. 

 

Port 

This field shows the port number for the service or protocol. You may 
change the port number if needed, but you must use the same port 
number to access the Prestige. 

23 

Access 

Select the access interface (if any) by pressing the [SPACE BAR]. 
Choices are: LAN only, WAN only, All or Disable. The default is LAN 
only. 

Secured Client IP 

The default 0.0.0.0 allows any client to use this service or protocol to 
access the Prestige. Enter an IP address to restrict access to a client 
with a matching IP address. 

0.0.0.0 

Once you have filled in this menu, press [ENTER] at the message "Press ENTER to Confirm or ESC to Cancel" to 
save your configuration, or press [ESC] to cancel. 

Remote management over LAN or WAN will not work when: 

♦ 

A filter in menu 3.1 (LAN) or in menu 11.5 (WAN) is applied to block a Telnet, FTP or Web 
service.  

♦ 

You have disabled that service in menu 24.11. 

♦ 

The IP address in the Secured Client IP field (menu 24.11) does not match the client IP 
address.  If it does not match, the Prestige will disconnect the session immediately. 

♦ 

There is already another remote management session with an equal or higher priority running. 
You may only have one remote management session running at one time. 

♦ 

There is a firewall rule that blocks it. 

                Menu 24.11 - Remote Management Control 
 
TELNET Server: 
  Server Port = 23                   Server Access = ALL 
  Secured Client IP = 0.0.0.0 
 
FTP Server: 
  Server Port = 21                   Server Access = ALL 
  Secured Client IP = 0.0.0.0 
 
Web Server: 
  Server Port = 80                   Server Access = ALL 
  Secured Client IP = 0.0.0.0 
 
 
               Press ENTER to Confirm or ESC to Cancel: