ZyXEL 202H 91-003-194001B User Manual

P-202H Plus v2 User’s Guide

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Chapter 31 Remote Management

The following table describes the fields in this screen.

Remote management over LAN or WAN will not work when:

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

Web service. 

2 You have disabled that service in menu 24.11.

3 The IP address in the Secure Client IP field (menu 24.11) does not match the client IP 

address. If it does not match, the ZyXEL Device will disconnect the session immediately.

4 There is an SMT console session running.

5 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. 

6 There is a firewall rule that blocks it.

When NAT is enabled:

• Use the ZyXEL Device's WAN IP address when configuring from the WAN. 
• Use the ZyXEL Device's LAN IP address when configuring from the LAN.

Table 98   Menu 24.11 – Remote Management Control

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 ZyXEL 

Device.

Access

Select the access interface (if any) by pressing [SPACE BAR], then [ENTER] to 

choose from: LAN only, WAN only, ALL or Disable.

Secure Client IP The default 0.0.0.0 allows any client to use this service or protocol to access the 

ZyXEL Device. Enter an IP address to restrict access to a client with a matching IP 

address.

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.