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ericom D1000 modem User’s Guide

27

C

HAPTER

3

The System Info Screen

3.1

Overview

After you log into the web configurator, the System Info screen shows. Use this screen to view the

status of the Device.

3.2

The System Info Screen

Figure 10

System Info Screen

Chapter 3 The System Info Screen

ericom D1000 modem User’s Guide

28

Each field is described in the following table.

Table 2

System Info Screen

LABEL

DESCRIPTION

Refresh Interval

Select how often you want the Device to update this screen from the drop-down list

box.

System

Model Name

This is the model name of your device.

Serial Number

This field displays the certificate’s identification number given by the certification

authority.

MAC Address

This is the MAC (Media Access Control) or Ethernet address unique to your Device.

Firmware

Version

This field displays the current version of the firmware inside the device. It also shows

the date the firmware version was created.

DSL Version

This is the current version of the Device’s DSL modem code.

System UpTime

This field displays how long the Device has been running since it last started up. The

Device starts up when you plug it in, when you restart it (

Maintenance > Reboot

), or

when you reset it (see

Chapter 1 on page 15

).

Current Date/

Time

This field displays the current date and time in the Device. You can change this in

Maintenance > Time Setting

.

System Mode

This displays whether the Device is functioning as a router or a bridge.

CPU Usage

This field displays what percentage of the Device’s processing ability is currently used.

When this percentage is close to 100%, the Device 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.

Memory Usage

This field displays what percentage of the Device’s memory is currently used. Usually,

this percentage should not increase much. If memory usage does get close to 100%

and remains like that for a high period of time, the Device may become unstable and

you should restart it. See

Section 23.3 on page 193

, or turn off the device (unplug the

power) for a few seconds.

Connection

Broadband

This is the current status of your broadband.

DSL Mode

This is the DSL standard that your Device is using.

Speed

This shows the speed of your DSL connection.

Line Attenuation

(Down/Up)

This indicates the line attenuation status for each upstream and downstream band.

DSL Noise

Margin

This is the signal to noise ratio for the downstream part of the connection (coming into

the Device from the ISP). It is measured in decibels. The higher the number the more

signal and less noise there is.

WAN IP Address

This field displays the current IP address of the Device in the WAN.

IP Subnet Mask

This field displays the current subnet mask in the WAN.

Default

Gateway

This is the IP address of the default gateway, if applicable.

IPv6 Address

This is the current IPv6 address of the Device in the WAN. Click this to go to the screen

where you can change it.

IPv6 Prefix

This is the current IPv6 prefix length in the WAN.

IPv6 Default

Gateway

This is the IPv6 address of the default gateway, if applicable.

Primary/

Secondary DNS

This is the primary/secondary DNS server IP address assigned to the Device.

3G Status

This shows the current status of your 3G connection.

NoDevice

is shown when no 3G

card is inserted.

Chapter 3 The System Info Screen

ericom D1000 modem User’s Guide

29

3.3

The LAN Device Screen

Click

LAN Device

in the

System Info

screen to view the information of the client(s) connected to

the Device. In this screen, you can configure how often you want the Device to update this screen

in

Refresh Interval

.

3G Rate

This shows the rate of the 3G connection if it is available.

3G IP Address

This shows the IP address for the 3G connection.

3G IP Subnet

Mask

This shows the current subnet mask for the 3G connection.

3G Gateway

This shows the IP address of the 3G connection’s default gateway.

3G Primary/

Secondary DNS

This shows the first and second DNS server address assigned by the ISP.

Local Network

LAN1

LAN2

LAN3

LAN4

This displays the link speed and duplex mode of the LAN port(s) in use.

(LAN1 is reserved for Ethernet WAN.)

Modem Address

This field displays the current IP address of the Device in the LAN.

Modem Subnet

Mask

This field displays the current subnet mask in the LAN.

IPv6 Address

This is the current IPv6 address of the Device in the LAN. Click this to go to the screen

where you can change it.

IPv6 Prefix

This is the current IPv6 prefix length in the LAN.

IPv6 Prefix

This is the current IPv6 prefix in the LAN.

DHCP

This field displays what DHCP services the Device is providing to the LAN. Choices are:

Server

- The Device is a DHCP server in the LAN. It assigns IP addresses to other

computers in the LAN.

Relay

- The Device acts as a surrogate DHCP server and relays DHCP requests and

responses between the remote server and the clients.

None

- The Device is not providing any DHCP services to the LAN.

DHCP Range

This is the IP address range that the Device is assigning to other computers in the LAN

when it acts as a DHCP server.

Firewall

This shows the security level setting of the Device’s firewall.

Wireless Status

This displays whether wireless LAN is turned on or off.

SSID

This is the descriptive name used to identify the Device in the wireless LAN.

Channel

This is the channel number used by the Device now.

Security Mode

This displays the type of security the Device is using in the wireless LAN.

Key

This displays the wireless key of the Device.

WPS

Configured

displays when the WPS security settings have been configured and wireless

clients can connect with the device through WPS.

Unconfigured

displays when the

device has not been configured and wireless clients can’t establish a link with the device

through WPS.

Table 2

System Info Screen (continued)

LABEL

DESCRIPTION

Chapter 3 The System Info Screen

ericom D1000 modem User’s Guide

30

Figure 11

LAN Device: List View

If you want to view the connection status of the Device and its client(s), click

Icon View

in the

Viewing mode

selection box.

Figure 12

LAN Device: Icon View

Click on a client’s name to show an

Info

button.

•

Click it to view information about the client. Click

OK

to close the screen.