Technicolor MediaAccess TC8717T User Manual

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7
ADVANCED CONFIGURATION
DMS-CTC-20140127-0004 v1.0
7.1.3 Port triggering
Introduction
Port triggering allows you to define a set of dynamic port forwarding rules that will be activated as soon as a device sends traffic
to the Internet over a specific port(s), the trigger port(s).
The difference compared to the port forwarding function described in “7.1.2 Port forwarding” on page 58 is that:
 Port triggering rules will only be activated if a local device is sending traffic over one of the trigger ports. So there must be
outbound traffic first.
 Port triggering rules forward the traffic to any device that has initiated the communication while port forwarding only forwards
to a specified fixed IP.
 Port triggering rules allow you to translate the port numbers. This means that the incoming port can differ from the target
port.
Procedure
1 Browse to the Admin Tool (http://192.168.0.1).
For more information, see “Accessing the Admin Tool” on page 25.
2 On the Advanced menu, click Port Triggering.
3 The Port Triggering page appears.
In the Enable Port Forwarding list, click Enabled. In the Port Triggering table, click +Add Port Trigger.
4 The Add Port Trigger page appears.
Complete the following fields:
 In the Service Name box, type a name for the rule (for example, FTP).
 In the Service Type list, click on the protocol that is used (for example, TCP).
 In the Trigger Port From box, type the start port number of the trigger port range.
 In the Trigger Port To box, type the end port number of the trigger port range. If you only want to specify one port, use
the same number as in the Trigger Port From box.
 In the Target Port From box, type the start port number of the target port range.

Technicolor MediaAccess TC8717T Specifications

General

Device Type	Cable Modem Router
DOCSIS Standard	DOCSIS 3.0
Downstream Channels	8
Upstream Channels	4
Max Download Speed	343 Mbps
Max Upload Speed	122 Mbps
Ethernet Ports	4
Wi-Fi	Yes
Wireless Speed	N300
Frequency Band	2.4 GHz
Security Features	WPA, WPA2
Telephony	No

Summary

Safety and Regulatory Information

Safety Instructions

Covers general safety precautions, handling, cleaning, and interface classifications.

Regulatory Information

Includes FCC compliance, RF exposure, and regional specific regulations.

About This Setup and User Guide

Getting Started

Features at a Glance

Overview of the Gateway's main features, including wireless performance, connectivity, and telephony.

Gateway Components Overview

Details the physical components of the Gateway, including front, top, back, and bottom panels.

Preparation for Installation

Outlines the local connection requirements for computers before starting the Gateway installation.

Setup Procedures

Connect to Service Provider Network

Instructions on connecting the Gateway to the service provider's network using a coaxial cable.

Power On the Gateway

Procedure for connecting the power cord and powering on the Gateway.

Connect Wired Devices

Steps to connect wired devices like computers to the Gateway using Ethernet cables.

Connect Wireless Devices

Guidance on connecting wireless devices to the Gateway's 2.4 GHz and 5 GHz access points.

Connect Phones

Instructions for connecting traditional phones or DECT base stations to the Gateway's Tel ports.

Admin Tool Usage

Admin Tool Interface Components

Identifies the main sections of the Admin Tool interface: Menu, Login, Status, Tips, and Content panels.

Change Admin Tool Password

Procedure for changing the default administrator password for enhanced security.

Backup and Restore Configuration

Instructions on backing up current Gateway settings and restoring them later.

Gateway Wireless Access Point

Configure Wireless Settings

Guide to configuring wireless network name (SSID), security mode, channel, and password.

WPS Session via Admin Tool

Procedure to add wireless clients using WPS Push Button Configuration (PBC) or PIN entry via the Admin Tool.

Prevent Unauthorized Wireless Access

Explains how to use MAC filtering to control which devices can access the wireless network.

Content Sharing Features

Network File Server Access

Instructions on accessing shared USB content via the network file server on Windows.

UPnP AV Media Server

Guide to using the UPnP AV media server to stream media files to DLNA-compatible devices.

Internet Security Options

Parental Control Features

Enables blocking of specific websites, services, or devices to manage network access.

Firewall Configuration

Details the integrated firewall and how to adjust its security levels for network protection.

Advanced Configuration

Port Configuration for Applications

Explains how to manage incoming Internet traffic for multiple computers using UPnP, port forwarding, or port triggering.

Assign Reserved IP Address

Procedure to assign a fixed IP address to a device for consistent network reachability.

Support and Troubleshooting

Wireless Connection Troubleshooting

Guides on resolving issues with wireless connectivity, including no connection or poor signal strength.

Network Diagnostic Tools

Details the diagnostic tools available in the Admin Tool to test network connectivity.

Gateway Reset and Restore

Explains how to reset or restore the Gateway to default settings via the Admin Tool or the reset button.