User's Manual

VoIP ROUTER ADSL

If the DHCP server option is enabled, you have to be very careful in

assigning the IP addresses of filtered private IP range in order to avoid

conflicts because you do not know which PC in LAN is assigned to which

IP address. The easiest and safest way is that the filtered IP address is

assigned to specific PC that is not allowed to access outside resource such

as Internet. You configure the filtered IP address manually to this PC, but

it is still in the same subnet with the router.

3.6.3.5.2 Bridge Filtering

Enable Bridge Filtering: Check Yes to enable this function or check No to disable.

Src MAC: Enter the source MAC address.

Dest MAC: Enter the destination MAC address.

Type: Enter the Ethernet type.

Block Forward: Check Block if you want to block requests from the source MAC address

sending to the destination MAC address. Check Forward if you want to forward requests from the

source MAC address sending to the destination MAC address.

3.6.3.5.3 Intrusion Detection

Check “Enable” if you want to detect invader sneak in your computer without permitted .The ADSL

Router can automatically detect and block the DoS (Denial of Service) attack if user enables this

function. This kind of attack is not to achieve the confidential data of this network; instead, it aims

to crush specific equipment or the entire network. If this happens, the users will not be able to