Cisco Linksys E2500, Руководство пользователя

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15
Advanced Dual-Band N Router
Linksys E2500
Chapter 1: Advanced Configuration
Java
Java is a programming language for websites . If you
deny Java, you run the risk of not having access to Internet
sites created using this programming language . Select
this option to enable Java filtering . Deselect the feature to
allow Java usage .
ActiveX
ActiveX is a programming language for websites .
If you deny ActiveX, you run the risk of not having access to
Internet sites created using this programming language .
Select this option to enable ActiveX filtering . Deselect the
feature to allow ActiveX usage .
Cookies
A cookie is data stored on your computer and
used by Internet sites when you interact with them . Select
this option to filter cookies . Deselect the feature to allow
cookie usage .
Click Save Settings to apply your changes, or click Cancel
Changes to clear your changes .
Security > VPN Passthrough
The VPN Passthrough screen allows you to enable VPN
tunnels using IPSec, L2TP, or PPTP protocols to pass through
the Router’s firewall .
Security > VPN Passthrough
VPN Passthrough
IPSec Passthrough
Internet Protocol Security (IPSec) is
a suite of protocols used to implement secure exchange
of packets at the IP layer . To allow IPSec tunnels to pass
through the Router, keep the default,
Enabled
.
L2TP Passthrough
Layer 2 Tunneling Protocol is the
method used to enable Point-to-Point sessions via the
Internet on the Layer 2 level . To allow L2TP tunnels to pass
through the Router, keep the default,
Enabled
.
PPTP Passthrough Point-to-Point Tunneling Protocol
(PPTP) allows the Point-to-Point Protocol (PPP) to be
tunneled through an IP network . To allow PPTP tunnels to
pass through the Router, keep the default,
Enabled .
Click Save Settings to apply your changes, or click Cancel
Changes to clear your changes .