61

Figure: Restore Factory Defaults

If the "Restore Default Value" button on this screen is clicked:

±

ALL of your settings will be erased.

±

The default IP address, password and ALL other settings will be restored to the

factory default values.

±

The DCHP server function will be enabled.

These changes mean that the current connection is invalid, and you will have to

re-connect to the Router using its default IP address (192.168.1.1).

10.2 WAN Status

Use the WAN Status link on the main menu to view this screen.

Figure: WAN Status

Data – System Status

NAT Statistics

This section displays data for each WAN port.

•

Connection status

– The current connection status, either

Connected

or

Not Connected

.

•

Default Loading Share

- The default traffic loading between

the WAN ports.

•

Current Loading Share

– The current traffic loading between

62

the WAN ports.

•

Current Loading

– The number of sessions, Bytes and

Packets currently being processed on each port.

•

Current Bandwidth

– The current Download and Upload

speeds on each WAN port.

•

"Check NAT Detail" will display the

NAT Status

screen,

described below.

Interface

Statistics

This section displays cumulative statistics.

Use the "Restart Counter" button to restart these counters when

required.

y

NAT Status

This screen is displayed when you click the "Check NAT Detail" button on the WAN

Status screen.

Figure: NAT Status

63

Data – NAT Status

Active

Interface IP

Info

•

Interface

– LAN and WAN interface of the Routerr.

•

IP Address

– The WAN (Internet) & LAN IP Address of

the Router.

•

Subnet Mask

– The Network Mask (Subnet Mask) for the

IP Address above

NAT Timeouts

This displays the current timeout values for TCP and UDP

connections.

TCP Prosperity

This displays the MSS (Maximum Segment Size) and

Maximum Windows size for TCP packets.

NAT Traffic

This section displays statistics for both outgoing (LAN to

Internet) and Incoming (Internet to Local) traffic.

Connections

List

This displays the current number of active connections. For

further details, click the "View Connection" list button.

Errors

Statistics are displayed for Checksum errors, number of retries,

and number of bad packets.

Misc.

This displays the total IP packets and reserved address.

64

11. Specifications

Standard

IEEE802.3, IEEE802.3u

Interface

1 10/100M RJ-45 WAN port

4 10/100M RJ-45 LAN ports

Cable Connections

10BASE-T: Category 3, 4, 5 UTP/STP

100BASE-TX: Category 5 UTP/STP

Uplink

Auto Uplink (Auto MDI / MDI-X)

Protocol

Security: NAT, UPAP, CHAP

Network: TCP/IP, HTTP, DHCP, PPP, UPAP, PPPoE,

Multi-session PPPoE, ICMP, APR proxy

Routing: Static route for WAN & LAN, RIPv1, RIPv2

Connection: Static IP, dynamic IP, PPPoE, PPTP

Feature

Virtual server, Multi-DMZ, Special Application, NAT, UPnP,

DHCP server, DDNS, Transparent bridge mode, MTU change

for WAN, MAC address clone

Firewall

DoS, SPI, Ping to Death, Port scan, ICMP filter, URL filter and

Access Control

VPN

IPSec VPN up to 20 tunnels, IPSec & PPTP VPN pass through

QoS

Policy Priority QoS, ToS-QoS

Security

Admin passwords

Authentication with UPAP and CHAP for PPPoE

System Memory

1MB Flash, 16MB RAM

Management

Web-based, Email alert, SNMP, Syslog

Firmware update

HTTP web based download

TFTP download

Operating Temperature

0

o

C - 40

o

C (32

o

- 104

o

F)

Storage Temperature

-10

o

- 70

o

C (-4

o

- 158

o

F)

Operating Humidity

10% - 90% (Non-condensing)

Dimension

245mm (W) x 137mm (D) x 30mm (H)

Weight

890 (g)

Power Supply

DC 5V 1.5A

Emission

CE, FCC

65

Appendix C

Troubleshooting

Overview

This chapter covers some common problems that may be encountered while using the Router

and some possible solutions to them. If you follow the suggested steps and the Router still does

not function properly, contact your dealer for further advice.

General Problems

Problem 1:

Can't connect to the Router to configure it.

Solution 1:

Check the following:

y

The Router is properly installed, LAN connections are OK, and it is

powered ON.

y

Ensure that your PC and the Router are on the same network segment.

(If you don't have a router, this must be the cause.)

y

If your PC is set to "Obtain an IP Address automatically" (DHCP client),

restart it.

y

If your PC uses a Fixed (Static) IP address, ensure that it is using an IP

Address within the range 192.168.1.2 to 192.168.1.254 and thus

compatible with the Router’s default IP Address of 192.168.1.1.

Also, the Network Mask should be set to 255.255.255.0 to match the

Router.

In Windows, you can check these settings by using

Control

Panel-Network

to check the

Properties

for the TCP/IP protocol.

Internet Access

Problem 1:

When I enter a URL or IP address I get a time out error.

Solution 1:

A number of things could be causing this. Try the following troubleshooting

steps.

y

Check if other PCs work. If they do, ensure that your PCs IP settings are

correct. If using a Fixed (Static) IP Address, check the Network Mask,

Default gateway and DNS as well as the IP Address.

y

If the PCs are configured correctly, but still does not working, check the

Router. Ensure that it is connected and powered ON. Connect to it and

check its settings. (If you can't connect to it, check the LAN and power

connections.)

y

If the Router is configured correctly, check your Internet connection