23
Security
Dynamic DNS
Dynamic DNS suppor t allows you to use the free ser vices of
www.dyndns.org
. Dynamic
DNS automatically directs any public Internet request for your computer's name to your cur-
rent dynamically-assigned IP address. This allows you to get to the IP address assigned to
your Gateway, even though your actual IP address may change as a result of a PPPoE con-
nection to the Internet. See
“Dynamic DNS Settings” on page 210
.
Stateful Inspection Firewall
Stateful inspection is a security feature that prevents unsolicited inbound access when
NAT is disabled. You can configure UDP and TCP “no-activity” periods that will also apply to
NAT time-outs if stateful inspection is enabled on the inter face. Technical details are dis-
cussed in
“Stateful Inspection” on page 262
.
Summary of Contents for Netopia 2200
Page 1: ...Administrator s Handbook Motorola Netopia Embedded Software Version 7 7 4 Qwest ...
Page 6: ...Table of Contents 6 ...
Page 24: ...24 ...
Page 117: ...117 Links Bar The screen expands to display the VLAN settings ...
Page 162: ...162 ...
Page 314: ...314 ...
Page 350: ...350 ...