![](/images/new-backgrounds/1223401/223401247x1.webp)
DI-308 ISDN Remote Router
Appendix F – Configuration File
The router can be configured when performing a Software Update through a configuration file.
The configuration file can hold many settings for the router including IP Addresses for all ports, path to the boot server, and various port settings.
The configuration file is very useful if you wish to update your software and keep all or most of your settings the same.
The configuration file should be saved with the extension .SYS in the same directory as the runtime image file (software update file).
An example configuration file is shown below. Please note that:
#: Comment. This line describes the actual configuration in the next line. You can also use this feature to mask items you don’t need to be configured (rather than deleting them).
Format: Keyword <Space> Parameter. For example the very last line:
disable is the parameter you set.
Configuration File Example
#The system configuration file for
#
#sysname (string name)
sysname
#syscontact (string name) syscontact Engineering Administrator
#syslocation (string name)
syslocation Lihsing Road VII Science Park
#systimeout setting in minutes (0 means no timeout) systimeout 15
#telnet stat (enable/disable)
telnet disable
#discovery stat (enable/disable) discovery enable
#ip routing stack (enable/disable)
#interface description (string name)
#port stat (enable/disable)
# ip address