What You Can Do In The Remote Management Screens; What You Need To Know About Remote Management - ZyXEL Communications P-660HN-F1 User Manual

Chapter 17 Remote Management
1 Telnet
2 HTTP

17.1.1 What You Can Do in the Remote Management Screens

• Use the WWW screen
and from which IP address(es) users can use HTTP to manage the ZyXEL Device.
• Use the Telnet screen
and from which IP address(es) users can use Telnet to manage the ZyXEL Device.
• Use the FTP screen
and from which IP address(es) users can use FTP to access the ZyXEL Device.
• Use the SNMP screen
settings for Simple Network Management Protocol management.
• Use the DNS screen
and from which IP address(es) users can send DNS queries to the ZyXEL Device.
• Use the ICMP screen
Device will respond to pings and probes for services that you have not made available.

17.1.2 What You Need to Know About Remote Management

Remote Management Limitations
Remote management does not work when:
• You have not enabled that service on the interface in the corresponding remote
management screen.
• You have disabled that service in one of the remote management screens.
• The IP address in the Secured Client IP field does not match the client IP address. If it
does not match, the ZyXEL Device 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.
Remote Management and NAT
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.
System Timeout
There is a default system management idle timeout of five minutes (three hundred seconds).
The ZyXEL Device automatically logs you out if the management session remains idle for
longer than this timeout period. The management session does not time out when a statistics
screen is polling.
246
(Section 17.2 on page
(Section 17.3 on page 249) to configure through which interface(s)
(Section 17.4 on page 250) to configure through which interface(s)
(Section 17.5 on page
(Section 17.6 on page 254) to configure through which interface(s)
(Section 17.7 on page 254) to set whether or not your ZyXEL
247) to configure through which interface(s)
250) to configure your ZyXEL Device's
P-660HN-F1 User's Guide