Netgear FVS338 FVS338 Reference Manual - Page 18

Full Routing on Both the Broadband and Serial WAN Ports, A Powerful - firmware upgrade

Get Netgear FVS338 - ProSafe VPN Firewall 50 Router PDF manuals and user guides
UPC - 606449037197
View all Netgear FVS338 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 18 highlights

FVS338 ProSafe VPN Firewall 50 Reference Manual • Flash memory for firmware upgrade. Full Routing on Both the Broadband and Serial WAN Ports You can install, configure, and operate the FVS338 to take full advantage of a variety of routing options on both the serial and broadband WAN ports, including: • Internet access via either the serial or broadband port. • Auto rollover connectivity (fail-over) through an analog modem connected to the serial port If the broadband Internet connection fails, after waiting for an pre-specified amount of time the FVS338 can automatically establish a backup dial-up Internet connection via the serial port on the firewall. A Powerful, True Firewall with Content Filtering Unlike simple Internet sharing NAT routers, the FVS338 is a true firewall, using stateful packet inspection to defend against hacker attacks. Its firewall features include: • DoS protection. Automatically detects and thwarts DoS attacks such as Ping of Death, SYN Flood, LAND Attack, and IP Spoofing. • Blocks unwanted traffic from the Internet to your LAN. • Blocks access from your LAN to Internet locations or services that you specify as off-limits. • Logs security incidents. The FVS338 will log security events such as blocked incoming traffic, port scans, attacks, and administrator logins. You can configure the firewall to email the log to you at specified intervals. You can also configure the firewall to send immediate alert messages to your email address or email pager whenever a significant event occurs. • With its URL keyword filtering feature, the FVS338 prevents objectionable content from reaching your PCs. The firewall allows you to control access to Internet content by screening for keywords within Web addresses. You can configure the firewall to log and report attempts to access objectionable Internet sites. Security The VPN firewall is equipped with several features designed to maintain security, as described in this section. • PCs Hidden by NAT. NAT opens a temporary path to the Internet for requests originating from the local network. Requests originating from outside the LAN are discarded, preventing users outside the LAN from finding and directly accessing the PCs on the LAN. 1-2 Introduction v1.0, March 2008

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132
  • 133
  • 134
  • 135
  • 136
  • 137
  • 138
  • 139
  • 140
  • 141
  • 142
  • 143
  • 144
  • 145
  • 146
  • 147
  • 148
  • 149
  • 150
  • 151
  • 152
  • 153
  • 154
  • 155
  • 156
  • 157
  • 158
  • 159
  • 160
  • 161
  • 162
  • 163
  • 164
  • 165
  • 166
  • 167
  • 168
  • 169
  • 170
  • 171
  • 172
  • 173
  • 174
  • 175
  • 176
  • 177
  • 178
  • 179
  • 180
  • 181
  • 182
  • 183
  • 184
  • 185
  • 186
  • 187
  • 188
  • 189
  • 190
  • 191
  • 192
  • 193
  • 194
  • 195
  • 196
  • 197
  • 198
FVS338 ProSafe VPN Firewall 50 Reference Manual
1-2
Introduction
v1.0, March 2008
•
Flash memory for firmware upgrade.
Full Routing on Both the Broadband and Serial WAN Ports
You can install, configure, and operate the FVS338 to take full advantage of a variety of routing
options on both the serial and broadband WAN ports, including:
•
Internet access via either the serial or broadband port.
•
Auto rollover connectivity (fail-over) through an analog modem connected to the serial port
If the broadband Internet connection fails, after waiting for an pre-specified amount of time
the FVS338 can automatically establish a backup dial-up Internet connection via the serial
port on the firewall.
A Powerful, True Firewall with Content Filtering
Unlike simple Internet sharing NAT routers, the FVS338 is a true firewall, using stateful packet
inspection to defend against hacker attacks. Its firewall features include:
•
DoS protection. Automatically detects and thwarts DoS attacks such as Ping of Death, SYN
Flood, LAND Attack, and IP Spoofing.
•
Blocks unwanted traffic from the Internet to your LAN.
•
Blocks access from your LAN to Internet locations or services that you specify as off-limits.
•
Logs security incidents. The FVS338 will log security events such as blocked incoming traffic,
port scans, attacks, and administrator logins. You can configure the firewall to email the log to
you at specified intervals. You can also configure the firewall to send immediate alert
messages to your email address or email pager whenever a significant event occurs.
•
With its URL keyword filtering feature, the FVS338 prevents objectionable content from
reaching your PCs. The firewall allows you to control access to Internet content by screening
for keywords within Web addresses. You can configure the firewall to log and report attempts
to access objectionable Internet sites.
Security
The VPN firewall is equipped with several features designed to maintain security, as described in
this section.
•
PCs Hidden by NAT.
NAT opens a temporary path to the Internet for requests originating
from the local network. Requests originating from outside the LAN are discarded, preventing
users outside the LAN from finding and directly accessing the PCs on the LAN.