Chapter 4 Status Screens
P-870HN-51D User’s Guide
57
WPS Status This field displays the status of WPS (Wi-Fi Protected Setup). Click this
to go to the screen where you can change it.
AP Information
ESSID This is the descriptive name used to identify the P-870HN-51D in this
wireless network. Click this to go to the screen where you can change
it.
Status This shows the current status of the wireless network.
Security This shows the level of wireless security the P-870HN-51D is using in
this wireless network.
System Status
System
Uptime
This field displays how long the P-870HN-51D has been running since it
last started up. The P-870HN-51D starts up when you plug it in, when
you restart it (Maintenance > Tools > Restart), or when you reset it
(see Section 1.6 on page 25).
Current
Date/Time
This field displays the current date and time in the P-870HN-51D. You
can change this in Maintenance > System > Time Setting.
System
Mode
This displays whether the P-870HN-51D is functioning as a router or a
bridge.
CPU Usage This field displays what percentage of the P-870HN-51D’s processing
ability is currently used. When this percentage is close to 100%, the P-
870HN-51D 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
QoS; see Chapter 14 on page 169).
Memory
Usage
This field displays what percentage of the P-870HN-51D’s memory is
currently used. Usually, this percentage should not increase much. If
memory usage does get close to 100%, the P-870HN-51D is probably
becoming unstable, and you should restart the device. See Section 22.4
on page 232, or turn off the device (unplug the power) for a few
seconds.
Interface Status
Interface This column displays each interface the P-870HN-51D has.
Status This field indicates whether or not the P-870HN-51D is using the
interface.
For the DSL interface, this field displays LinkDown (line is down) or Up
(line is up or connected).
For the LAN or Ethernet WAN interface, this field displays Up when the
P-870HN-51D is using the interface and NoLink when the line is
disconnected.
For the WLAN interface, it displays Up when WLAN is enabled or
Disabled when WLAN is not active.
Table 4 Status Screen
LABEL DESCRIPTION
