ZyXEL Communications Prestige 643 - Manual (Page 152)

Prestige 643 ADSL Router
11-2 System Maintenance
FIELD DESCRIPTION EXAMPLE
Server Port This field shows the port number for the remote management
service. You may change the port number for a service if needed,
but you must use the same port number to use that service for
remote management. 23
Server Access Select the access interface (if any) by pressing the [SPACE BAR],
then [ENTER] to choose from: LAN only, WAN only, ALL or
Disable. LAN only
Secured Client IP The default value for Secured Client IP is 0.0.0.0, which means
you don’t care which host is trying to use a service (Telnet, FTP or
Web).
If you enter an IP address in this field, the Prestige will check if the
client IP address matches the value here when a (Telnet, FTP or
Web) session is up. If it does not match, the Prestige will
disconnect the session immediately.
If the Server Access field is set to Disable, then this field is N/A.
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.
11.1.1 Remote Management Limitations
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.
• 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 an SMT console session running.