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48

Note:

There are two reasons that we have to apply RIP Protocol Control on 1st

Subnet. The first is that the LAN interface can exchange RIP packets with the

neighboring routers via the 1st subnet (192.168.1.0/24). The second is that those

hosts on the internal private subnets (ex. 192.168.10.0/24) can access the Internet

via the router, and continuously exchange of IP routing information with different

subnets.

2.

Click the

LAN - Static Route

and click on the

Index Number 1.

Check the

Enable

box. Please add a static route as shown below, which regulates all packets destined to

192.168.10.0 will be forwarded to 192.168.1.2. Click

OK

.

3.

Return to

Static Route

Setup

page. Click on another

Index Number

to add another

static route as show below, which regulates all packets destined to 211.100.88.0 will be

forwarded to 192.168.1.3.

4.

Go to

Diagnostics

and choose

Routing Table

to verify current routing table.

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49

3.2.4 VLAN (Monitor)

Virtual LAN function provides you a very convenient way to manage hosts by grouping

them based on the physical port. You can also manage the in/out rate of each port.

LAN Port mirror can be applied for the users in LAN. Generally speaking, this function

copies traffic from one or more specific ports to a target port. This mechanism helps

manager track the network errors or abnormal packets transmission without interrupting the

flow of data access the network. By the way, user can apply this function to monitor all

traffics which user needs to check.

There are some advantages supported in this feature. First, it is more economical without

other detecting equipments to be set up. Second, it may be able to view traffic on one or

more ports within a VLAN at the same time. Third, it can transfer all data traffics to be

mirrored to one analyzer connect to the mirroring port. Last, it is more convenient and easy

to configure in user’s interface.

Go to

LAN

page and select

VLAN

. The following page will appear. Click

Enable

to invoke

LAN Port Mirror / VLAN function.

To add or remove a VLAN, please refer to the following example.

1.

If, VLAN 0 is consisted of hosts linked to P1 and P2 and VLAN 1 is consisted of hosts

linked to P3 and P4.

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50

2.

After checking the box to enable VLAN function, you will check the table according to

the needs as shown below.

To remove VLAN, uncheck the needed box and click

OK

to save the results.

3.2.5 Bind IP to MAC

This function is used to bind the IP and MAC address in LAN to have a strengthen control in

network. When this function is enabled, all the assigned IP and MAC address binding

together cannot be changed. If you modified the binding IP or MAC address, it might cause

you not access into the Internet.

Click

LAN

and click

Bind IP to MAC

to open the setup page.

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51

Enable

Click this radio button to invoke this function.

However, IP/MAC

which is not listed in IP Bind List also can connect to Internet.

Disable

Click this radio button to disable this function. All the settings on

this page will be invalid.

Strict Bind

Click this radio button to block the connection of the IP/MAC

which is not listed in IP Bind List.

ARP Table

This table is the LAN ARP table of this router. The information

for IP and MAC will be displayed in this field. Each pair of IP

and MAC address listed in ARP table can be selected and added

to IP Bind List by clicking

Add

below

.

Add and Edit

IP Address

–

Type the IP address that will be used for the

specified MAC address.

Mac Address

–

Type the MAC address that is used to bind with

the assigned IP address.

Refresh

It is used to refresh the ARP table. When there is one new PC

added to the LAN, you can click this link to obtain the newly

ARP table information.

IP Bind List

It displays a list for the IP bind to MAC information.

Add

It allows you to add the one you choose from the ARP table or

the IP/MAC address typed in

Add and Edit

to the table of

IP

Bind List

.

Edit

It allows you to edit and modify the selected IP address and MAC

address that you create before.

Delete

You can remove any item listed in

IP Bind List

. Simply click

and select the one, and click

Delete

. The selected item will be

removed from the

IP Bind List

.

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52

Note:

Before you select

Strict Bind

, you have to bind one set of IP/MAC address for one

PC. If not, no one of the PCs can access into Internet. And the web configurator of the router

might not be accessed.

3.2.6 Web Authentication

The purpose of web authentication is to offer a convenient accessing management. When

such function is enabled, all the users in LAN side without passing the web authentication

cannot access into network through the router.

Web Authentication

Click

Enable

to activate such feature. The default setting is

Disable

.

Bypass IP in IP-MAC binding list

–

All the clients with the

IP listed in

Bind IP to MAC

can access into Internet without

passing the web authentication. If you check this box, the

function of web authentication will be disabled.

Account Setting

Allow user login with the same account

– check this box to

let the user(s) login router’s web page with the same account.

Common account

– please specify a name with a password as

the identification for accessing into router’s web page for the

users in LAN side. The default settings for ID/password are

“draytek/draytek”. All the users should use such account to pass

the web authentication.

Share vpn remote dial in profile

– you can share the account

set in remote VPN dial-in profiles. Click this button and press

Account Setting

link to choose one of the accounts (total 32

profiles) for applying to the web authentication.

Timeout Setting

Users might have to re-login after passing the timeout setting

specified here. When you

enable

the timeout setting, please

specify the conditions for logout.