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| Chapter 4 Status Screens |
| Table 22 Status Screen | |
| LABEL | DESCRIPTION |
| DHCP | This field displays what DHCP services the ZyXEL Device is using in the WAN. |
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| Choices are: |
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| Client - The ZyXEL Device is a DHCP client in the WAN. Its IP address comes |
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| from a DHCP server on the WAN. |
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| None - The ZyXEL Device is not using any DHCP services in the WAN. It has a |
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| static IP address. |
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| If you are not using Roadrunner on Ethernet, you can change this in Network > |
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| WAN. If you are using Roadrunner on Ethernet, this is controlled by Roadrunner. |
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| LAN Information |
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| IP Address | This field displays the current IP address of the ZyXEL Device in the LAN. |
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| IP Subnet | This field displays the current subnet mask in the LAN. |
| Mask |
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| DHCP | This field displays what DHCP services the ZyXEL Device is providing to the LAN. |
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| Choices are: |
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| Server - The ZyXEL Device is a DHCP server in the LAN. It assigns IP addresses |
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| to other computers in the LAN. |
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| None - The ZyXEL Device is not providing any DHCP services to the WAN. |
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| You can change this in Network > LAN > DHCP Setup. |
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| WLAN |
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| Information |
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| SSID | This is the descriptive name used to identify the ZyXEL Device in the wireless |
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| LAN. Click this to go to the screen where you can change it. |
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| Channel | This is the channel number used by the ZyXEL Device now. |
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| Security Mode | This displays the security mode currently being used on the wireless network. |
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| System Status |
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| System Up Time | This field displays how long the ZyXEL Device has been running since it last |
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| started up. The ZyXEL Device starts up when you plug it in, when you restart it |
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| (Maintenance > Tools > Restart), or when you reset it (see Section 2.3 on page |
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| 41). |
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| Current Date/ | This field displays the current date and time in the ZyXEL Device. You can change |
| Time | this in Maintenance > System > 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 ability is |
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| currently used. When this percentage is close to 100%, the ZyXEL Device is |
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| running at full load, and the throughput is not going to improve anymore. If you |
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| want some applications to have more throughput, you should turn off other |
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| applications (for example, using bandwidth management; see Chapter 17 on page |
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| 197. |
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| Memory | This field displays what percentage of the ZyXEL Device’s memory is currently |
| Usage | used. Usually, this percentage should not increase much. If memory usage does |
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| get close to 100%, the ZyXEL Device is probably becoming unstable, and you |
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| should restart the device. See Section 24.2.5 on page 277, or turn off the device |
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| (unplug the power) for a few seconds. |
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| IVR Usage | This field displays what percentage of the ZyXEL Device’s Interactive Voice |
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| Response (IVR) memory is currently used. This memory is used to store |
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| recordings of custom tones that the ZyXEL Device plays when people call you. |
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| See Section 9.2 on page 132 for more information. |
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| Interface Status |
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| Interface | This column displays each interface the ZyXEL Device has. |
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| 69 |
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