ZyXEL Communications P-870HW-I User Manual

P-870HW-I1 User’s Guide

Chapter 18 System

231

Use this screen to set up and maintain dynamic DNS on your ZyXEL Device. To open this 
screen, click Maintenance > System > Dynamic DNS.

Domain Name

Enter the domain name (if you know it) here. If you leave this field blank, the ISP 

may assign a domain name via DHCP. The domain name entered by you is given 

priority over the ISP assigned domain name.

Administrator 

Inactivity Timer

Type how many minutes a management session (either via the web configurator or 

CLI (Command Line Interpreter)) can be left idle before the session times out. After it 

times out you have to log in with your password again. Very long idle timeouts may 

have security risks. A value of "0" means a management session never times out, no 

matter how long it has been left idle (not recommended).

Password Setup

Old Password

Type the current password you use to access the system.

New Password

Type the new system password (up to 30 characters). As you type a password, the 

screen displays a (*) for each character you type.

Retype to 

Confirm

Type the new password again for confirmation.

Apply

Click this to save your changes back to the ZyXEL Device.

Reset

Click this to begin configuring this screen afresh.

Table 104   Maintenance > System > General (continued)