User's Guide

DL-WRX36 Router User Guide
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NAT Passthrough
PPTP Passthrough
Point-to-Point Tunneling Protocol (PPTP) is a module for implementing virtual private
networks.
L2TP Passthrough
Layer 2 Tunneling Protocol (L2TP) is a tunneling protocol used to support virtual private
networks (VPNs) or as part of the delivery of services by ISPs.
IPSec Passthrough
Internet Protocol Security (IPsec) is a protocol suite for securing Internet Protocol (IP)
communications by authenticating and encrypting each IP packet of a communication
session.
SSL Passthrough
SSL (Secure Sockets Layer) is a standard security protocol for establishing encrypted
links between a web server and a browser in an online communication.
RTSP Passthrough
Real Time Streaming Protocol (RTSP) is a network control protocol designed for use in
entertainment and communications systems to control streaming media servers. The
protocol is used for establishing and controlling media sessions between end points.
H.323 Passthrough
H.323 is a recommendation from the ITU Telecommunication Standardization Sector
(ITU-T) that defines the protocols to provide audio-visual communication sessions on
any packet network. The H.323 standard addresses call signaling and control,
multimedia transport and control, and bandwidth control for point-to-point and multi-
point conferences.
SIP Passthrough
The Session Initiation Protocol (SIP) is a communications protocol for signaling and
controlling multimedia communication sessions. The most common applications of SIP
are in Internet telephony for voice and video calls, as well as instant messaging all over
Internet Protocol (IP) networks.
PPPoE Relay
Enable PPPoE relay allows devices in LAN to establish an individual PPPoE connections
that pass through NAT.