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| Chapter 5 Network Map and Status Screens |
| Table 5 Status Screen | |
| LABEL | DESCRIPTION |
| Status | This field indicates whether or not the ZyXEL Device is using the |
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| interface. |
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| For the LAN interfaces or the Ethernet WAN interface, this field displays |
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| Up when the ZyXEL Device is using the interface and NoLink when the |
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| line is disconnected. |
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| For the WLAN interface, it displays Active when WLAN is enabled or |
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| InActive when WLAN is disabled. |
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| For the DSL interface, this field displays NoLink (line is down), Up (line |
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| is up or connected) if you're using Ethernet encapsulation and NoLink |
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| (line is down), Up (line is up or connected), Idle (line (ppp) idle), Dial |
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| (starting to trigger a call) and Drop (dropping a call) if you're using |
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| PPPoE encapsulation. |
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| Rate | For the LAN interface, this displays the port speed and duplex setting. |
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| For the DSL interface, it displays the downstream and upstream |
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| transmission rate. |
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| For the WLAN interface, it displays the maximum transmission rate |
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| when WLAN is enabled or N/A when WLAN is disabled. |
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| System Status |
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| System Up | This field displays how long the ZyXEL Device has been running since it |
| Time | last started up. The ZyXEL Device starts up when you plug it in, when |
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| you restart it (Maintenance > Reboot), or when you reset it. |
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| Current | This field displays the current date and time in the ZyXEL Device. You |
| Date/Time | can change this in Maintenance> Time Setting. |
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| System Resource | |
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| CPU Usage | This field displays what percentage of the ZyXEL Device’s processing |
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| ability is currently used. When this percentage is close to 100%, the |
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| ZyXEL Device is running at full load, and the throughput is not going to |
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| improve anymore. If you want some applications to have more |
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| throughput, you should turn off other applications (for example, using |
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| QoS; see Chapter 10 on page 151). |
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| Memory | This field displays what percentage of the ZyXEL Device’s memory is |
| Usage | currently used. Usually, this percentage should not increase much. If |
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| memory usage does get close to 100%, the ZyXEL Device is probably |
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| becoming unstable, and you should restart the device. See Section 32.2 |
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| on page 301, or turn off the device (unplug the power) for a few |
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| seconds. |
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| 73 |
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