ZyXEL Communications NWA-3550 ユーザーズマニュアル

NWA-3500/NWA-3550 User’s Guide

This chapter describes the maintenance screens. It discusses how you can view 
the association list and channel usage, upload new firmware, manage 
configuration and restart your NWA without turning it off and on. 

The following is a list of the maintenance screens you can configure on the NWA.

• Use  the  Status screen (

) to monitor your NWA. Note 

that these labels are READ-ONLY and are meant to be used for diagnostic 

purposes.

• Use  the  Show Statistics screen (

) to access read-

only information such as port status, packet specific statistics and bridge link 

status. Also provided are "system up time" and "poll interval(s)".  

• Use  the  Association List screen (

) to view the 

wireless stations that are currently associated with the NWA.

• Use  the Channel Usage screen (

) to view whether a 

channel is used by another wireless network or not. If a channel is being used, 

you should select a channel removed from it by five channels to completely 

avoid overlap.

• Use  the  F/W Upload screen (

) to upload the latest 

firmware for your NWA.

• Use  the  Configuration screen (

) to view information 

related to factory defaults, backup configuration, and restoring configuration.

• Use Restart screen (

) to reboot the NWA without 

turning the power off.