ZyXEL Communications P-3202HN-Ba, User Manual

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Chapter 16 Remote Management
IAD User’s Guide
184
You may only have one remote management session running at a time. The IAD
automatically disconnects a remote management session of lower priority when
another remote management session of higher priority starts.
The priorities for
the different types of remote management sessions are as follows.
1
SSH
2
Telnet
3
HTTP
16.1.1 What You Can Do in this Chapter
• Use the WWW screen ( Section 16.2 on page 185 ) to configure through which
interface(s) and from which IP address(es) users can use HTTP to manage the
IAD.
• Use the Telnet screen ( Section 16.3 on page 186 ) to configure through which
interface(s) and from which IP address(es) users can use Telnet to manage the
IAD.
• Use the FTP screen ( Section 16.4 on page 187 ) to configure through which
interface(s) and from which IP address(es) users can use FTP to access the IAD.
• Use the SNMP screen (Section 16.5.3 on page 190) to configure your IAD’s
settings for Simple Network Management Protocol management.
• Use the DNS screen (Section 16.6 on page 191) to configure through which
interface(s) and from which IP address(es) users can send DNS queries to the
IAD.
• Use the ICMP screen ( Section 16.7 on page 192 ) to set whether or not your
IAD will respond to pings and probes for services that you have not made
available.
• Use the SSH screen ( Section 16.11 on page 195 ) to change your IAD’s Secure
Shell settings.
• Use the TR-069 screen
16.1.2 What You Need to Know
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 IAD will disconnect the session immediately.