Netgear FVS318G FVS318G User Manual - Page 44

Viewing the LAN Groups Database, Network Configuration > LAN Settings > LAN Groups - user manual

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ProSafe Gigabit 8 Port VPN Firewall FVS318G Reference Manual • No need to use a fixed IP on PCs. Because the address allocated by the DHCP server will never change, you don't need to assign a fixed IP to a PC to ensure it always has the same IP address. • MAC level control over PCs. The LAN Groups Database uses the MAC address to identify each PC or device. So changing a PC's IP address does not affect any restrictions on that PC. • Group and individual control over PCs. - You can assign PCs to Groups and apply restrictions to each Group using the Firewall Rules screen (see "Using Rules to Block or Allow Specific Kinds of Traffic" on page 4-2). - You can also select the Groups to be covered by the Block Sites feature (see "Blocking Internet Sites (Content Filtering)" on page 4-21). - If necessary, you can also create Firewall Rules to apply to a single PC (see "Configuring Source MAC Filtering" on page 4-24). Because the MAC address is used to identify each PC, users cannot avoid these restrictions by changing their IP address. • A computer is identified by its MAC address-not its IP address. Hence, changing a computer's IP address does not affect any restrictions applied to that PC. Viewing the LAN Groups Database To view the LAN Groups Database, do the following: 1. Select Network Configuration > LAN Settings > LAN Groups from the main menu. The LAN Groups tab displays. Figure 3-2 3-6 1.1 November, 2009 LAN Configuration

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ProSafe Gigabit 8 Port VPN Firewall FVS318G Reference Manual
3-6
LAN Configuration
1.1 November, 2009
No need to use a fixed IP on PCs. Because the address allocated by the DHCP server will
never change, you don't need to assign a fixed IP to a PC to ensure it always has the same IP
address.
MAC level control over PCs. The LAN Groups Database uses the MAC address to identify
each PC or device. So changing a PC’s IP address does not affect any restrictions on that PC.
Group and individual control over PCs.
You can assign PCs to Groups and apply restrictions to each Group using the Firewall
Rules screen (see
“Using Rules to Block or Allow Specific Kinds of Traffic” on page 4-2
).
You can also select the Groups to be covered by the Block Sites feature (see
“Blocking
Internet Sites (Content Filtering)” on page 4-21
).
If necessary, you can also create Firewall Rules to apply to a single PC (see
“Configuring
Source MAC Filtering” on page 4-24
). Because the MAC address is used to identify each
PC, users cannot avoid these restrictions by changing their IP address.
A computer is identified by its MAC address—not its IP address. Hence, changing a
computer’s IP address does not affect any restrictions applied to that PC.
Viewing the LAN Groups Database
To view the LAN Groups Database, do the following:
1.
Select
Network Configuration > LAN Settings > LAN Groups
from the main menu. The
LAN Groups tab displays.
Figure 3-2