54
5.8 Access Control
5.8.1 Local IP Filtering
- Gateway Mode only
Broadband Router allows you to do accessed restriction of block/allow
outgoing IP packets by protocol ( port number).
You may restrict some IPs only to perform limited protocols or allow them
to execute partial protocols. And the first thing you have to know is the port
numbers and their usages.
Local IP Filtering allows you set ten items and item 1 has the highest
priority. In principle, the same IP should not list in different items. If IP settings
confliction occurs, item with higher priority would be the obeyed rules.
You can reserve dedicate IP address to dedicated user from “
Configure
LAN
” display
->
“
Reservations IP
” function, by using this function, user can
have dedicated IP address match to their computer NIC MAC address.
There are ten items in this function. You can allow or restrict specific IP(s)
to access some port numbers.
Example 1
, if you restrict the PC of IP 192.168.1.13-192.168.1.15 to access
HTTP, the settings are:
Item 1: Enable
Filter entry: Block
Port Number: 80
IP address: 192.168.1.13-192.168.1.15
Example 2
, if you allow the PC of IP 192.168.1.16-192.168.1.18 to access
FTP only, the settings are:
Item 2: Enable
Filter entry: Allow
Port Number: 21
IP address: 192.168.1.16-192.168.1.18
Example 3
, if you allow the PC of IP 192.168.1.40, 192.168.1.56,
192.168.1.100-192.168.1.120 to access port 50, port53, port100-120 only, the
settings are:
Item 3: Enable
Filter entry: Allow
Port Number: 50, 53, 100-120
IP address: 192.168.1.40, 192.168.1.56, 192.168.1.100-120
Summary of Contents for V1103D
Page 1: ...Load Balance Broadband Router User s Manual V1103D...
Page 17: ...17 5 Let your Gateway setting remain empty...
Page 24: ...24 4 2 Windows 2000 XP 1 Select Control Panel from Start...
Page 25: ...25 2 Double click Network Connections icon...
Page 26: ...26 3 Choose the network adapter you are using and then right click mouse to select Properties...
Page 35: ...35 Reset Display...
Page 45: ...45 PPPOE PPPOE...
Page 49: ...49 CONFIGURE LAN DHCP CONFIGURE LAN DHCP...
Page 50: ...50 CONFIGURE LAN DHCP...
Page 55: ...55 LOCAL IP FILTERING Note Port and IP address can accept digits 0 9 and only...
Page 59: ...59 DOS DEFENSE...
Page 70: ...70 IP BINDING...
Page 74: ...74 MAIL ALERT MAIL ALERT...
Page 78: ...78 MAC ADDRESS CLONE MAC ADDRESS CLONE...
Page 79: ...79 MAC ADDRESS CLONE Click Ok to proceeding MAC Address Cloning MAC ADDRESS CLONE...
Page 82: ...82 FIRMWARE UPDATE...
Page 84: ...84 FIRMWARE UPDATE...
Page 86: ...86 FIRMWARE UPDATE...