ZyXEL Communications Corporation NWA1121NI Manuel D’Utilisation

 Chapter 3 Dashboard

NWA1121-NI User’s Guide

Current Date/Time

This field displays the date and time configured on the NWA1121-NI. You can 
change this in the Maintenance > Time screen.

System Resource

CPU Usage

This field displays what percentage of the NWA1121-NI’s processing ability is 
currently being used. The higher the CPU usage, the more likely the NWA1121-NI 
is to slow down. 

Memory Usage

This field displays what percentage of the NWA1121-NI’s volatile memory is 
currently in use. The higher the memory usage, the more likely the NWA1121-NI is 
to slow down. Some memory is required just to start the NWA1121-NI and to run 
the web configurator. 

Interface Status

Interface

This column displays each interface of the NWA1121-NI.

Status

This field indicates whether or not the NWA1121-NI is using the interface.
For each interface, this field displays Up when the NWA1121-NI is using the 
interface and Down when the NWA1121-NI is not using the interface.

Channel

This shows the channel number which the NWA1121-NI is currently using over the 
wireless LAN. 

Rate

For the LAN port this displays the port speed and duplex setting.
For the WLAN interface, it displays the downstream and upstream transmission 
rate or N/A if the interface is not in use.

SSID Status

This section is not available when the WLAN operation mode is Client.

Interface

This column displays each of the NWA1121-NI’s wireless interfaces.

SSID

This field displays the SSID(s) currently used by each wireless module.

BSSID

This field displays the MAC address of the wireless module.

Security

This field displays the type of wireless security used by each SSID.

VLAN

This field displays the VLAN ID of each SSID in use, or Disabled if the SSID does 
not use VLAN.

The Dashboard Screen (continued)