TELEFONICA RTL8676 User manual

RTL8676 11N ADSL2+ Wireless Router
User Manual

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Contents
1Introduction ........................................................................................................1
1.1 Packing List...........................................................................................1
1.2 Safety Precautions ................................................................................1
1.3 LEDs and Interfaces..............................................................................2
1.4 System Requirements...........................................................................4
1.5 Features ................................................................................................4
2Hardware Installation .........................................................................................6
3Web Configuration .............................................................................................8
3.1 Accessing the Device............................................................................8
3.2 Setup...................................................................................................13
3.2.1 Wizard.......................................................................................13
3.2.2 Internet Setup...........................................................................19
3.2.3 Wireless....................................................................................22
3.2.4 Local Network...........................................................................28
3.2.5 Time and Date ..........................................................................32
3.2.6 Logout.......................................................................................32
3.3 Advanced.............................................................................................33
3.3.1 Advanced Wireless...................................................................33
3.3.2 Port Forwarding........................................................................41
3.3.3 DMZ..........................................................................................44
3.3.4 SAMBA.....................................................................................45
3.3.5 3G WAN Configuration .............................................................46
3.3.6 Parental Control........................................................................51
3.3.7 Filtering Options........................................................................54
3.3.8 QoS Configuration....................................................................59
3.3.9 Firewall Settings .......................................................................64
3.3.10 DNS.....................................................................................65
3.3.11 Dynamic DNS......................................................................65
3.3.12 Network Tools......................................................................67
3.3.13 Routing................................................................................78
3.3.14 Schedules............................................................................82
3.3.15 DLNA...................................................................................83
3.3.16 Logout .................................................................................83
3.4 Management........................................................................................84

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3.4.1 System Management................................................................84
3.4.2 Firmware Update......................................................................85
3.4.3 Access Controls........................................................................86
3.4.4 Diagnosis..................................................................................89
3.4.5 Log Configuration .....................................................................92
3.4.6 Logout.......................................................................................93
3.5 Status...................................................................................................94
3.5.1 Device Info................................................................................94
3.5.2 Wireless Clients........................................................................96
3.5.3 DHCP Clients............................................................................96
3.5.4 Logs..........................................................................................96
3.5.5 Statistics....................................................................................97
3.5.6 Route Info.................................................................................98
3.5.7 Logout.......................................................................................99
3.6 Help.....................................................................................................99

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1 Introduction
The device supports multiple line modes. With four 10/100 base-T Ethernet
interfaces at the user end, the device provides high-speed ADSL broadband
connection to the Internet or Intranet for high-end users like net bars and office
users. It provides high performance access to the Internet with a downstream
rate of 24 Mbps and an upstream rate of 1 Mbps. It supports 3G WAN, 3G
backup, and Samba for USB storage.
The device supports WLAN access, such as WLAN AP or WLAN device, to the
Internet. It complies with specifications of IEEE 802.11, 802.11b/g/n, WEP, WPA,
and WPA2 security. The WLAN of the device supports 2T2R.
1.1 Packing List
1 x device
1 x external splitter
1 x power adapter
2 x telephone cables
1 x Ethernet cable
1.2 Safety Precautions
Take the following instructions to prevent the device from risks and damage
caused by fire or electric power:
Use the type of power marked in the volume label.
Use the power adapter in the product package.
Pay attention to the power load of the outlet or prolonged lines. An
overburden power outlet or damaged lines or plugs may cause electric
shock or fire accidents. Check the power cords regularly. If you find any
damage, replace it at once.
Proper space left for heat dissipation is necessary to avoid damage
caused by overheating to the device. The long and thin holes on the device
are designed for heat dissipation to ensure that the device works normally.
Do not cover these heat dissipation holes.

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Do not put this device close to a heat source or under a high temperature
occurs. Keep the device away from direct sunshine.
Do not put this device close to an overdamp or watery place. Do not spill
fluid on this device.
Do not connect this device to a PC or electronic product unless instructed
by our customer engineer or your broadband provider. Wrong connection
may cause power or fire risk.
Do not place this device on an unstable surface or support.
1.3 LEDs and Interfaces
Front Panel
Figure 1 Front panel
The following table describes the LEDs of the device.
LED Color Status Description
Off Router powered off
Blinking 2Hz
Red Failure on power-on self-test
Power Red/Green
Solid Green Router powered on correctly.
On Ethernet connection is available.
Ethernet Green Off Ethernet connection is
unavailable.
On Wi-Fi connection is available.
Off Wi-Fi connection is unavailable.
Wifi Green Blinking
Green Negotiation or traffic on line.
Solid Green WPS active
Blinking 2Hz
Green WPS negotiation open
WPS Red/Green
Solid Red (20 Problems on WPS registration

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LED Color Status Description
seconds)
Blinking
Green Negotiation
Solid Green Up
Quick
Blinking
Green Tx/Rx traffic on line
Solid Red Authentication failed
3G Red/Green
Off Traffic through broadband
interface
Off Router powered off
Blinking 2Hz No line detected
Blinking 4Hz Line training
ADSL Green
Solid Line up
Blinking
Green PPP/DHCP negotiation
Solid Green PPP/DHCP up
Quick
Blinking
Green Tx/Rx traffice on line
Internet Red/Green
Solid Red Authentication failed
Rear Panel
Figure 2 Rear panel
The following table describes the interface of the device.
Interface/Button Description
ADSL RJ-11 interface connecting to a telephone set through a
telephone cable

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Eth1/2/3/4 Ethernet RJ-45 interfaces connecting to the Ethernet
interfaces of computers or Ethernet devices
USB Connecting to a 3G data card or other USB storage device
WLAN/WPS
Press the button for less than 1 second to enable
WLAN function.
Press the button for more than 10 seconds to enable
WPS function.
Reset
Reset to the factory defaults. To restore factory defaults,
keep the device powered on and push a paper clip into the
hole. Press down the button for more than 5 seconds and
then release.
Power On/Off Push to power on/off the device.
Interface connecting to the power adapter. The power
adapter output is: 12V DC, 800mA
1.4 System Requirements
A 10 baseT/100BaseT Ethernet card is installed on your PC.
A hub or switch (attached to several PCs through one of Ethernet
interfaces on the device)
Operating system: Windows Vista, Windows 7, Windows 98SE, Windows
2000, Windows ME or Windows XP
Internet Explorer V5.0 or higher, Netscape V4.0 or higher, or Firefox 1.5 or
higher
1.5 Features
Various line modes
External PPPoE dial-up access
Internal PPPoE and PPPoA dial-up access
Leased line mode
1483B, 1483R, and MER access
Multiple PVCs (eight at most) and these PVCs can be isolated from each
other

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A single PVC with multiple sessions
Multiple PVCs with multiple sessions
Binding of ports with PVCs
802.1Q and 802.1P protocol
DHCP server
NAT and NAPT
Static route
Firmware upgrade: Web, TFTP, FTP
Reset to the factory defaults
DNS relay
Virtual server
DMZ
Two-level passwords and user names
Web user interface
Telnet CLI
System status display
PPP session PAP and CHAP
IP filter
IP QoS
Samba
Remote access control
Line connection status test
Remote management (telnet and HTTP, TR069)
Backup and restoration of configuration file
Ethernet interface supports crossover detection, auto-correction and
polarity correction
UPnP
3G WAN and 3G Backup
Samba for USB storage

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2 Hardware Installation
Step 1 Connect the ADSL port of the device and the Modem port of the
splitter with a telephone cable. Connect the phone to the Phone port of
the splitter through a telephone cable. Connect the incoming line to the
Line port of the splitter.
The splitter has three ports:
Line: Connect to a wall phone port (RJ-11 jack).
Modem: Connect to the DSL port of the device.
Phone: Connect to a telephone set.
Step 2 Connect an Eth port of the device to the network card of the PC
through an Ethernet cable (MDI/MDIX).
Note:
Use twisted-pair cables to connect the device to a Hub or switch.
Step 3 Plug one end of the power adapter to the wall outlet and the other end
to the Power port of the device.
Connection 1: Figure 3 displays the application diagram for the connection of
the device, PC, splitter and telephone sets, when no telephone set is placed
before the splitter.
Figure 3 Connection diagram (without telephone sets before the splitter)

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Connection 2: Figure 4 displays the application diagram for the connection of
the device, PC, splitter and telephone sets when a telephone set is placed before
the splitter.
As illustrated in the following figure, the splitter is installed close to the device.
Figure 4 Connection diagram (with a telephone set before the splitter)
Note:
When connection 2 is used, the filter must be installed close to the
telephone cable. See Figure 4. Do not use the splitter to replace the
filter.
Installing a telephone directly before the splitter may lead to failure of connection
between the device and the central office, or failure of Internet access, or slow
connection speed. If you really need to add a telephone set before the splitter,
you must add a microfilter before a telephone set. Do not connect several
telephones before the splitter or connect several telephones with the microfilter.

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3 Web Configuration
This chapter describes how to configure the device by using the Web-based
configuration utility.
3.1 Accessing the Device
The following is the detailed description of accesing the device for the first time.
Step 1 Open the Internet Explorer (IE) browser and enter http://192.168.1.1.
Step 2 The Welcome page shown in the following figure appears.
Step 3 Click Next to configure your user’s account and Wi-Fi network as
shown in the following Connectivity page, or click Advanced
Configuration for more options.

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By default, the user’s name is MAC@acs and password is the MAC. The MAC is
the equipment’s MAC Address leaving out the 2 points.
Step 4 Selecte Advanced Configuration to login into the equipment with the
user admin and password 1234, or selected Cancel to return to the
Welcome page without saving changes, or select Next to save
selected changes. When the checkbox Additional Services is
selected, it will go to the following figure.

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When Solo Speedy (LAN1, LAN2, LAN3 y WIFI)+ VOIP(LAN4) is selected, the
LAN4 port is used as VOIP port for voice service.
Step 5 Select Advanced Configuration to login into the equipment, or select
Cancel to return to the Connectivity page without saving the changes,
or selected Next to save changes and go to the following
WiFi-Configuration page.

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Next, you are going to config you wireless network. You can enable wireless
network, hide the SSID, select a channel and security mode, and input a key as
instructed by the screen.
Step 6 Select Next to save changes and go to the following figure, or select
Cancel to return to the Additional Services page without saving the
changes, or select Advanced Configuration to login into the
equipment.

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The Login page is shown as below. Choose the username admin, input the
password 1234 and click login.
If you log in successfully, the page shown in the following figure appears.

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If the login information is incorrect, click Try Again in the page that pops up to log
in again.
3.2 Setup
In the main interface, click Setup tab to enter the Setup menu as shown in the
following figure. The submenus are Wizard, Internet Setup, Wireless,Local
Network, Time and Date and Logout.
3.2.1 Wizard
Wizard enables fast and accurate configuration of Internet connection and other
important parameters. The following sections describe configuration parameters.
When subscribing to a broadband service, you should be aware of the method,
by which you are connected to the Internet. Your physical WAN device can be
Ethernet, DSL, or both. Technical information about the properties of your
Internet connection is provided by your Internet service provider (ISP). For
example, your ISP should inform you whether you are connected to the Internet
using a static or dynamic IP address, or the protocol, such as PPPoA or PPPoE,
that you use to communicate over the Internet.
Step 1 Choose Setup > Wizard. The page shown in the following figure
appears.

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Step 2 Click Setup Wizard. The page shown in the following figure appears.
Step 3 There are four steps to configure the device. Click Next to continue.
Step 4 Set the time and date.

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Step 5 Configure the Internet connection.
Set the VPI and VCI. If the Protocol is PPPoE or PPPoA, the page shown in the
two following figure appears.

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In this page, enter the user name and password as provided by your ISP.
If the Protocol is Dynamic IP, the page shown in the following figure appears.
If the Protocol is Bridge, the page shown in the following figure appears.

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If the Protocol is Static IP, the page shown in the following figure appears.
Enter the IP Address, Subnet Mask, Default Gateway and Primary DNS
Server. Click Next. The page shown in the following figure appears.