User Guide
107
What You Need
IP Address Table (example):
Item
Description
Assigned
By
External IP
Address
The IP address that identifies the IPSec-
compatible appliance to the Internet.
ISP
Site A
: 207.168.55.2
Site B:
68.130.44.15
External
Subnet Mask
The bitmask that shows which part of the IP
address identifies the local network. For
example, a class C address includes 256
addresses and has a netmask of 255.255.255.0.
ISP
Site A
:
255.255.255.0
Site B:
255.255.255.0
Local Network
Address
An address used to identify a local network. A
local network address cannot be used as an
external IP address. WatchGuard recommends
that you use an address from one of the reserved
ranges:
10.0.0.0/8
172.16.0.0/12—255.240.0.0
192.168.0.0/16—255.255.0.0
You
Site A
:
192.168.111.0/24
Site B:
192.168.222.0/24
Shared Secret
The shared secret is a passphrase used by two
IPSec-compatible appliances to encrypt and
decrypt the data that goes through the VPN
tunnel. The two appliances use the same
passphrase. If the appliances do not have the
same passphrase, they can not encrypt and
decrypt the data correctly.
Use a passphrase that contains numbers,
symbols, lowercase letters, and uppercase letters
for better security. For example, “Gu4c4mo!3”
is better than “guacamole”.
You
Summary of Contents for BF4S16E5W
Page 1: ...WatchGuard Firebox SOHO 6 Wireless User Guide SOHO 6 firmware version 6 2 ...
Page 6: ...vi WatchGuard Firebox SOHO 6 Wireless VCCI Notice Class A ITE ...
Page 7: ...User Guide vii Declaration of Conformity ...
Page 58: ...36 WatchGuard Firebox SOHO 6 Wireless ...
Page 80: ...58 WatchGuard Firebox SOHO 6 Wireless ...
Page 92: ...70 WatchGuard Firebox SOHO 6 Wireless ...
Page 106: ...84 WatchGuard Firebox SOHO 6 Wireless ...
Page 208: ...Index 186 WatchGuard Firebox SOHO 6 Wireless ...