Specifications

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.
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 “IPSec” on page 94
for more information.
68 DHCP server Enabled Enabled Enabled
161 snmp Enabled Enabled Enabled
ping (ICMP) Enabled Enabled WAN - Disabled
LAN -
Local Address
Only