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Exit

Select the Exit menu and click Ok on the appearing dialog to log out from the router’s web

-

based utility.

Back to Wizard

Click

Back to Wizard

menu, you will come back to the route

r’s

Quick setup

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Troubleshooting

If the suggested solutions in this section do not resolve your issue, contact your system

administrator or Internet service provider.

Problems with LAN access

PCs on the LAN cannot get IP addresses from the Router

.



The chances are that the interface used as DHCP server is modified and the client

PCs do not renew IP addresses.



If your DHCP server is enabled on Private IP Address previously and you modify the

interface to Public IP Address, the client PCs should renew IP addresses.



The PC on the LAN cannot access the Web page of the Router.

Check that your PC is on the same subnet with the Router.



The virtual server can’t be access after setting virtual server.

Check the filter rule of the port that virtual server service setting for example, the

virtual server service set FTP 21 you need update the filter rule of the ftp 21

Direction

setting

:

Choose

filter the packets that incoming action (In Bound) are

Allow

on the interface.

Problems with WAN access

You cannot access the Internet.



Check the physical connection between the Router and the LAN.If the LAN LED on

the front panel is off or keeps blinking, there may be problem on the cable

connecting to the Router. At the DOS prompt, ping the IP address of the Router, e.g,

ping 192.168.1.1. If the following response occurs:

Relay from 192.168.1.1 bytes=32 time=100ms TTL=253

Then the connection between the Router and the network is OK.

If you get a failed ping with the response of:

Request time out

Then the connection is fail. Check the cable between the Router and the network.



Check the DNS setting of the Router.

At the DOS prompt, ping the IP address of the DNS provided by your ISP. For

example, if your DNS IP is 168.95.1.1, then ping 168.95.1.1. If the following

response occurs:

Relay from 168.95.1.1 bytes=32 time=100ms TTL=253

Then the connection to the DNS is OK.

If you get a failed ping with the response of:

Request time out

Then the DNS is not reachable. Check your DNS setting on the Router.

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Product specification

Product specification

NOTE:

Please Refer to the Datasheet_Innoband_8520-B1.pdf on your CD-ROM

64

Safety Notes

For Installation



Use only the type of power source indicated on the marking labels.



Use only power adapter supplied with the product.



Do not overload wall outlet or extension cords as this may increase the risk of

electric shock or fire. If the power cord is frayed, replace it with a new one.



Proper ventilation is necessary to prevent the product overheating. Do not block or

cover the slots and openings on the device, which are intended for ventilation and

proper operation. It is recommended to mount the product with a stack.



Do not place the product near any source of heat or expose it to direct sunlight.



Do not expose the product to moisture. Never spill any liquid on the product.



Do not attempt to connect with any computer accessory or electronic product without

instructions from qualified service personnel. This may result in risk of electronic

shock or fire.



Do not place this product on unstable stand or table.

For Using



Power off and unplug this product from the wall outlet when it is not in use or before

cleaning. Pay attention to the temperature of the power adapter. The temperature

might be high.



After powering off the product, power on the product at least 15 seconds later.



Do not block the ventilating openings of this product.



When the product is expected to be not in use for a period of time, unplug the power

cord of the product to prevent it from the damage of storm or sudden increases in

rating.

For Service

Do not attempt to disassemble or open covers of this unit by yourself.

Contact qualified service personnel under the following conditions:



If the power cord or plug is damaged or frayed.



If liquid has been spilled into the product.



If the product has been exposed to rain or water.



If the product does not operate normally when the operating instructions are

followed.



If the product has been dropped or the cabinet has been damaged.



If the product exhibits a distinct change in performance.

Warning



This equipment must be installed and operated in accordance with provided

instructions and a minimum 20 cm spacing must be provided between computer

mounted antenna and person’s body (excluding extremities of hands, wrist and feet)

during wireless modes of operation.



This device complies with Part 15 of the FCC Rules. Operation is subject to the

following two conditions: (1) this device may not cause harmful interference, and (2)

65

this device must accept any interference received, including interference that may

cause undesired operation.

Caution



Any changes or modifications not expressly approved by the party responsible for

compliance could void the authority to operate equipment.