Zhone 2208 用户指南
C o n f i g u r a t i o n
4-1
C
H A P T E R
C
HAPTER
4
C
ONFIGURATION
Introduction
This chapter describes WAN, Router, Bridge, Voice Path, Firewall, DHCP
Server, and NAT Configuration.
Server, and NAT Configuration.
NOTICE:
When the IAD prompts you for input, it displays the default or current
value in parentheses. To conveniently accept this value, just press Enter.
value in parentheses. To conveniently accept this value, just press Enter.
NOTICE:
You must reset the IAD for configuration changes to take effect.
Managing Configuration Files
Each IAD is shipped with a factory default configuration set in the file
default.st. Once you make any changes to your IAD, a new file (config.st) is
default.st. Once you make any changes to your IAD, a new file (config.st) is
created to store the new configuration.
After you have configured the IAD for correct operation in a customer’s
premises, the current system settings in the config.st file may be saved as the
custom default configuration file. You may also copy this file to a PC or
TFTP server for downloading to other identically configured IADs. Once you
have copied over the custom default file (custdef.st), you cannot retrieve it.
You should consider copying the custdef.st file to a safe location before
replacing it.
After you have configured the IAD for correct operation in a customer’s
premises, the current system settings in the config.st file may be saved as the
custom default configuration file. You may also copy this file to a PC or
TFTP server for downloading to other identically configured IADs. Once you
have copied over the custom default file (custdef.st), you cannot retrieve it.
You should consider copying the custdef.st file to a safe location before
replacing it.
WAN Configuration
Basic WAN Setup Tasks
To set up the IAD for voice and data operation, you must first perform these
basic tasks:
basic tasks: