Chapter 1 – Setting Up And Administering The Router
The rightmost or configuration frame presents the configuration for the currently
selected subsystem, or in the case of signing-on, the home page window. The home
page window presents an annotated view of the front of the chassis as well as a
number of important system parameters. These parameters include:
• The router uptime and load averages for the past 1, 5 and 15 minutes.
Under normal operation the load average should be less than 2.0.
• The disk usage. A disk usage higher than 92% requires attention.
• The memory usage, indicating the amount of memory used by applications.
Under normal operation memory usage should be less than 60%.
• The chassis temperature.
• Any major alarms, such as the failure of hardware components.
Figure 12: RuggedRouter Web Interface Main Menu Window
The index frame presents a number of entries with associated icons:
• The icon forces home page window to be redisplayed.
• The icon signifies that the next level contains a menu of menus.
• The icon signifies that clicking the entry will run a single menu.
• The icon logs out of Webmin.
The menu system entries are composed of the Webmin, System, Servers, Networking
and Maintenance menus.
The Webmin Menu provides the ability to:
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