Motorola Netopia 2200 Series User Manual page 256

68 DHCP server
161 snmp
ping (ICMP)
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SafeHarbour IPSec Settings
SafeHarbour VPN is a tunnel between the local network and another geographically dis-
persed network that is interconnected over the Internet. This VPN tunnel provides a
secure, cost-effective alternative to dedicated leased lines. Internet Protocol Security
(IPsec) is a series of services including encryption, authentication, integrity, and replay pro-
tection. Internet Key Exchange (IKE) is the key management protocol of IPsec that estab-
lishes keys for encryption and decryption. Because this VPN software implementation is
built to these standards, the other side of the tunnel can be either another Motorola Neto-
pia® unit or another IPsec/IKE based security product. For VPN you can choose to have
traffic authenticated, encrypted, or both.
When connecting the Motorola Netopia® unit in a telecommuting scenario, the corporate
VPN settings will dictate the settings to be used in the Motorola Netopia® unit. If a param-
eter has not been specified from the other end of the tunnel, choose the default unless you
fully understand the ramifications of your parameter choice.
set security ipsec option (off) {on | off}
Turns on the SafeHarbour IPsec tunnel capability. Default is off. See
for more information.
256
NOTE:
The Gateway's WAN DHCP client port in SilentRunning mode is enabled. This
feature allows end users to continue using DHCP-served IP addresses from
their Service Providers, while having no identifiable presence on the Internet.
Enabled Enabled
Enabled Enabled
Enabled Enabled
Enabled
Enabled
WAN - Disabled
LAN -
Local Address
Only
"IPSec" on page 94