Netgear FVS318N – Prosafe Wireless N VPN Firewall 参照マニュアル
Introduction
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ProSAFE Wireless-N 8-Port Gigabit VPN Firewall FVS318N
Extensive Protocol Support
The wireless VPN firewall supports the Transmission Control Protocol/Internet Protocol
(TCP/IP) and Routing Information Protocol (RIP). The wireless VPN firewall provides the
following protocol support:
(TCP/IP) and Routing Information Protocol (RIP). The wireless VPN firewall provides the
following protocol support:
•
IP address sharing by NAT. The wireless VPN firewall allows many networked
computers to share an Internet account using only a single IP address, which might be
statically or dynamically assigned by your Internet service provider (ISP). This technique,
known as Network Address Translation (NAT), allows the use of an inexpensive
single-user ISP account.
computers to share an Internet account using only a single IP address, which might be
statically or dynamically assigned by your Internet service provider (ISP). This technique,
known as Network Address Translation (NAT), allows the use of an inexpensive
single-user ISP account.
•
Automatic configuration of attached computers by DHCP. The wireless VPN firewall
dynamically assigns network configuration information, including IP, gateway, and
Domain Name Server (DNS) addresses, to attached computers on the LAN using the
Dynamic Host Configuration Protocol (DHCP). This feature greatly simplifies
configuration of computers on your local network.
Domain Name Server (DNS) addresses, to attached computers on the LAN using the
Dynamic Host Configuration Protocol (DHCP). This feature greatly simplifies
configuration of computers on your local network.
•
DNS proxy. When DHCP is enabled and no DNS addresses are specified, the firewall
provides its own address as a DNS server to the attached computers. The firewall obtains
actual DNS addresses from the ISP during connection setup and forwards DNS requests
from the LAN.
provides its own address as a DNS server to the attached computers. The firewall obtains
actual DNS addresses from the ISP during connection setup and forwards DNS requests
from the LAN.
•
PPP over Ethernet (PPPoE). PPPoE is a protocol for connecting remote hosts to the
Internet over a DSL connection by simulating a dial-up connection.
Internet over a DSL connection by simulating a dial-up connection.
•
Quality of Service (QoS). The wireless VPN firewall supports QoS.
•
Layer 2 Tunneling Protocol (L2TP). A tunneling protocol that is used to support virtual
private networks (VPNs).
private networks (VPNs).
Easy Installation and Management
You can install, configure, and operate the wireless VPN firewall within minutes after
connecting it to the network. The following features simplify installation and management
tasks:
connecting it to the network. The following features simplify installation and management
tasks:
•
Browser-based management. Browser-based configuration allows you to easily
configure the wireless VPN firewall from almost any type of operating system, such as
Windows, Macintosh, or Linux. Online help documentation is built into the browser-based
web management interface.
configure the wireless VPN firewall from almost any type of operating system, such as
Windows, Macintosh, or Linux. Online help documentation is built into the browser-based
web management interface.
•
Auto-detection of ISP. The wireless VPN firewall automatically senses the type of
Internet connection, asking you only for the information required for your type of ISP
account.
account.
•
IPSec VPN Wizard. The wireless VPN firewall includes the NETGEAR IPSec VPN
Wizard so you can easily configure IPSec VPN tunnels according to the
recommendations of the Virtual Private Network Consortium (VPNC). This ensures that
the IPSec VPN tunnels are interoperable with other VPNC-compliant VPN routers and
clients.
Wizard so you can easily configure IPSec VPN tunnels according to the
recommendations of the Virtual Private Network Consortium (VPNC). This ensures that
the IPSec VPN tunnels are interoperable with other VPNC-compliant VPN routers and
clients.
•
SNMP. The wireless VPN firewall supports the Simple Network Management Protocol
(SNMP) to let you monitor and manage log resources from an SNMP-compliant system
(SNMP) to let you monitor and manage log resources from an SNMP-compliant system