ZyXEL Communications NBG420N User Manual
Page 41
Chapter 3 Introducing the Web Configurator
NBG420N User’s Guide
41
WAN Information
- MAC Address
This shows the WAN Ethernet adapter MAC Address of your device.
- IP Address
This shows the WAN port’s IP address.
- IP Subnet Mask
This shows the WAN port’s subnet mask.
- DHCP
This shows the WAN port’s DHCP role - Client or None.
LAN Information
- MAC Address
This shows the LAN Ethernet adapter MAC Address of your device.
- IP Address
This shows the LAN port’s IP address.
- IP Subnet Mask
This shows the LAN port’s subnet mask.
- DHCP
This shows the LAN port’s DHCP role - Server or None.
WLAN Information
- MAC Address
This shows the wireless adapter MAC Address of your device.
- Status
This shows the current status of the Wireless LAN - On, Off or Off by scheduler.
- Name (SSID)
This shows a descriptive name used to identify the NBG420N in the wireless LAN.
- Channel
This shows the channel number which you select manually.
- Operating Channel
This shows the channel number which the NBG420N is currently using over the
wireless LAN.
- Security Mode
This shows the level of wireless security the NBG420N is using.
- 802.11 Mode
This shows the wireless standard.
- WPS
This displays Configured when the WPS has been set up.
This displays Unconfigured if the WPS has not been set up.
Click the status to display Network > Wireless LAN > WPS screen.
System Status
System Up Time
This is the total time the NBG420N has been on.
Current Date/Time
This field displays your NBG420N’s present
date and time.
System Resource
- CPU Usage
This displays what percentage of the NBG420N’s processing ability is currently used.
When this percentage is close to 100%, the NBG420N is running at full load, and the
throughput is not going to improve anymore. If you want some applications to have
more throughput, you should turn off other applications (for example, using
bandwidth management.
- Memory Usage
This shows what percentage of the heap memory the NBG420N is using. Heap
memory refers to the memory that is not used by ZyNOS (ZyXEL Network Operating
System) and is thus available for running processes like NAT and the firewall.
System Setting
- Firewall
This shows whether the firewall is active or not.
- Bandwidth Management This shows whether the bandwidth management is active or not.
- UPnP
This shows whether UPnP is active or not.
- Configuration Mode
This shows whether the advanced screens of each feature are turned on
(Advanced) or not (Basic).
Interface Status
Interface
This displays the NBG420N port types. The port types are: WAN, LAN and WLAN.
Table 4 Web Configurator Status Screen (continued)
LABEL
DESCRIPTION