iB-WRA150N
150M Wireless-N ADSL2+ Router - User Guide
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Key Life Time
: Enter the number of seconds for the IPSec lifetime. It is the period of time to
pass before establishing a new IPSec security association (SA) with the remote endpoint. The
default value is 3600.
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Note:
If you want to change the default settings of Advanced Settings, please make sure that both VPN
server endpoints use the same Encryption Algorithm, Integrity Algorithm, Diffie-Hellman Group
and Key Life time in both phase1 and phase2.
4.8 Security Settings
Choose “
Security Settings
” menu, you can do some security configurations for your Router.
There are two submenus under the Security menu as shown in Figure 4-65.
Figure 4-65
4.8.1 IP Filtering
There are two submenus under IP Filtering.
Figure 4-66
The IP address filtering feature makes it possible for administrators to control user's access to the
Internet, which is based on user's IP. The IP address filtering includes LAN and WAN Restriction,
the detailed descriptions are provided below.
4.8.1.1 LAN Restriction
Choose “
Security Settings
→
IP Filtering
→
LAN Restriction
”, you can configure LAN
Restriction rules on the screen (shown in Figure 4-67).
The LAN Restriction feature allows you to control some IP traffic from LAN to access to some
specifically addresses. By default, all LAN Restriction traffic from LAN is allowed, but some IP
traffic can be Deny by setting up filters.
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