Askey Computer PKE1334 User Manual
TCG220
USER MANUAL
Table of Contents
Chapter 1: Introduction ........................................................................................... 1
Chapter 2: Overview ................................................................................................ 3
Chapter 3: Connections and setup ........................................................................... 8
拗婌! ⯂㛒⭂佑㚠䰌ˤ
EMTA Features ..................................................................................................... 1
Computer Requirements ...................................................................................... 2
Front Panel .......................................................................................................... 3
LED Behavior ........................................................................................................ 4
Rear Panel ........................................................................................................... 5
Top Side Panel for WPS ......................................................................................... 6
Important Information ......................................................................................... 7
Connecting the EMTA to Computer ...................................................................... 8
Attaching the Cable TV Wire to EMTA ............................................................. 8
Connection to Computer and Telephone ........................................................ 9
Activating the EMTA ........................................................................................... 10
Accessing the Internet ....................................................................................... 11
Status Web Page Group ...................................................................................... 12
Connection .................................................................................................. 12
Software ...................................................................................................... 13
Security ....................................................................................................... 14
Diagnostics ................................................................................................. 15
Provisioning Mode ....................................................................................... 16
Basic Web Page Group ........................................................................................ 17
Setup .......................................................................................................... 17
DHCP .......................................................................................................... 18
DDNS .......................................................................................................... 19
Backup ........................................................................................................ 20
Advance Web Page Group ................................................................................... 21
Option ......................................................................................................... 21
IP Filtering ................................................................................................... 23
MAC Filtering .............................................................................................. 24
Port Filtering ............................................................................................... 25
Forwarding .................................................................................................. 26
Port Triggers ............................................................................................... 27
DMZ Host .................................................................................................... 28
RIP (Routing Information Protocol Setup) ...................................................... 29
Firewall Web Page Group .................................................................................... 30
Basic ........................................................................................................... 30
Filtering ...................................................................................................... 31
Local Log ..................................................................................................... 32
Remote Log ................................................................................................. 33
Wireless Web Page Group ................................................................................... 34
Radio .......................................................................................................... 34
Primary Network .......................................................................................... 36
802.11 Advanced ........................................................................................ 40
802.11 Access Control................................................................................. 42
WMM ........................................................................................................... 43
Bridging ............................................................................
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Table of Contents
Chapter 4: Additional Information .......................................................................... 49
Federal Communication Commission Interference Statement ................................... 55
Media .......................................................................................................... 46
MTA Web Page Group ........................................................................................ 47
Status .......................................................................................................... 47
Event Log .................................................................................................... 47
Logout Web Page Group ..................................................................................... 48
General Troubleshooting.................................................................................... 49
Service Information ............................................................................................ 51
Glossary ............................................................................................................ 52
CAUTION for UL(Check caution label on gift box) ............................................... 54
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Illustrations contained in this document are for representation only.
Chapter 1: Introduction
Chapter 1: Introduction
EMTA Features
z Full Band Capture Front End.
z Increases performance with 50% increase in CPU speed.
z Adds Applications CPU to run Linux applications.
z Supports DBDC (Dual Band Dual Concurrent).
z Lowers Power with Advanced Power Management.
z Advanced Processor architecture.
z High-Speed Memory architecture.
z DOCSIS 1.0/1.1/2.0/3.0 Standard Compliant.
z PacketCable 1.0/1.5 NCS Standard Compliant
z Support Multiple Provisioning Mode.
z 4 ports Standard RJ-45 connector for 10/100/1000BaseT Ethernet with auto-negotiation and MDIX
functions; Support maximum Ethernet cable(Category 5e) length up to 100m.
z 2 ports RJ-11 Foreign Exchange Station (FXS) port for IP telephony; Support a maximum line length
between themselves and an end-receiver (handset, etc.) of up to 500 feet.
z Support simultaneous voice and data communications.
z Echo Cancellation.
z Voice Active Detection (VAD).
z DTMF detection and generation.
z Comfort Noise Generation (CNG).
z Support V.90 fax and modem services.
z 56 bits DES and 128 bits AES data encryption security.
z SNMP network management support.
802.11a/b/g/n supported, 20/40MHz bandwidth, supports 2 × 2 antennas for data rates up to
z
600Mbps.
z Fully IEEE 802.11a/b/g/n legacy compatibility with enhanced performance.
z Support Web pages and private DHCP server for status monitoring.
z The NTP (Network Termination Point) should be able to operate with an Loading of at least 5 REN.
z WƌŽƉĂŶĞΡƚĞĐŚŶŽůŽŐLJƐƵƉƉŽƌƚĞĚĞŶĂďůŝŶŐƚŚĞĐŽŶŶĞĐƚŝŽŶŽĨŵŽƌĞ/ŶƚĞƌŶĞƚƵƐĞƌƐǁŝƚŚŽƵƚĂĚĚŝƚŝŽŶĂů
network bandwidth.
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Illustrations contained in this document are for representation only.
Chapter 1: Introduction
Computer Requirements
Personal computer attached to the WiFi Voice Gateway must meet the minimum system requirements
as below.
Note: The minimum requirements may vary by the cable company.
IBM PC COMPATIBLE MACINTOSH**
CPU Pentium preferred PowerPC or higher
System RAM 512MB (1024MB preferred) 512MB (1024MB preferred)
Operating System Windows* NT/2000/Me/XP/7/Vista,
Linux
Sound Card Required for audio on CD-ROM N/A
Video VGA or better (SVGA preferred) VGA or better (SVGA built-in preferred)
CD-ROM Drive Required Required
Ethernet 10BaseT or 100BaseT 10BaseT or 100BaseT
An Ethernet card and driver MUST be installed in your computer properly. A
standard Ethernet cable is also required for connecting the Ethernet card to
the EMTA.
Software TCP/IP network protocol installed for each machine
Microsoft Internet Explorer 4.0 or later or Netscape Navigator 4.0 or later.
(5.0 and 4.7 or later, respectively, are strongly recommended.)
*Windows is a trademark of Microsoft Corporation.
**Macintosh and the Mac OS are trademarks of Apple Computer, Inc.
Mac OS** 7.6.1 or higher
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Illustrations contained in this document are for representation only.
Chapter 2: Overview
Chapter 2: Overview
Front Panel
The following illustration shows the front panel of the EMTA:
Power - Indicates the Power status.
DS - Indicates the status of Data reception by the cable modem from the Network (Downstream Traffic).
US - Indicates the status of Data transmission by the cable modem to the Network (Upstream Traffic).
Online - Displays the status of your cable connection. The light is off when no cable connection is
detected and fully lit when the modem has established a connection with the network and data
can be transferred.
Ethernet - Indicates the state of Ethernet ports.
WIFI - Indicates the traffic on the wireless network.
Phone1 - Indicates the status of the telephone Phone 1.
Phone2 - Indicates the status of the telephone Phone 2.
WPS - Indicates the status of the WPS functionality.
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Illustrations contained in this document are for representation only.
Chapter 2: Overview
4
X
X
X
X
X
X
X
X
X
OFF
ON
FLASH
X
LED Behavior
There will be 12 LEDs on TCG220. Looking at LED from TOP to Bottom: Power, DS, US, Online, LAN1,
LAN2, LAN3, LAN4, WiFi, PHONE1, PHONE2, WPS. "ON" = the LED is light, "OFF" = the LED is gray,
"FLASH" = the LED is blinking.
BCM93383WVG Power
Internet LAN
DS US Online 1 2 3
Wi-Fi Phone1 Phone2 WPS Description
Boot-up Operation
DOCSIS Start-up
Operation
MTA initialization
ON ON ON ON
On 0.25 second
ON FLASH FLASH FLASH X X X
ON ON ON
ON
1 second DS scanning
ON FLASH OFF OFF X X X
ON ON FLASH OFF X X X
ON ON ON FLASH X X X
ON ON ON ON X X X
ON FLASH FLASH OFF X X X
ON ON ON ON X X X
ON ON ON ON X X X
ON ON ON ON X X X
ON ON ON ON X ON ON X
X X X X X X X X
Power on 0.25 sec
X X X X
X X X X
X X X X
X X X X
X X X X Operational (NACO=ON)
X X X X Operational (NACO=OFF)
X FLASH OFF X MTA DHCP
X OFF FLASH X MTA SNMP/TFTP
X FLASH FLASH X RSIP for NCS/Register for SIP
From power ON to system
initialization complete
Following system initialization
complete to (before)
During DS scanning and acquiring
SYNC
From SYNC completed, receiving
UCD to ranging completed
During DHCP, configuration file
download, registration, and
Baseline Privacy initialization
OFF OFF OFF
CPE Operation
SW Download
Operation
ON X X X
ON X X X X X X X
ON FLASH FLASH ON X X X
ON ON ON
FLASH FLASH FLASH
X X X X
OFF
X X X
ON Wireless initiate success or enable
FLASH TX/RX Wireless Traffic
X X X X
WPS Operation ON <CM Normal Operation> X X
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Illustrations contained in this document are for representation only.
No Ethernet Link
Ethernet Link
TX/RX Ethernet Traffic
Wireless is disable
A software download and while
updating the FLASH memory
(long press, > 5 seconds)
WPS WiFi association during client
Flash
and AP linking process, WPS LED
Green color light Blinking.
After link established WPS LED
ON
Green color light ON
Flash Timeout to link.
Chapter 2: Overview
Rear Panel
The following illustration shows the rear panel of the EMTA:
Slot Description
CABLE F-Connector
RESET Reset/Reboot this Cable modem
ETHERNET 1 2 3 4 Ethernet 10/100/1000 BaseT RJ-45 connector
TEL 1 2 Telephony RJ-11 connector
12VDC 12V DC-IN Power connector
DC Power switch Power ON/ OFF switch
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Illustrations contained in this document are for representation only.
Chapter 2: Overview
Top Side Panel for WPS
WPS ʹ Indicates the status of the WPS (Wi-Fi Protected SetupTM) functionality.
There is one WPS button on the Top Side Panel of TCG220 and is designed to have multiple function.
This button can be used to:
Securely and Simply Get WiFi Client Connected: WPS button can be used to paring WiFi client
which also supports WPS function. A long press (press more than 2 seconds) on the WPS button
will enable TCG220 scan for any available WPS device. Note: You must ensure that the WiFi client
device supports WPS function in order to use this WPS function on TCG220.
WiFi On/Off Switch: a short press on the button can switch the WiFi Interface ON or OFF
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Illustrations contained in this document are for representation only.
Chapter 2: Overview
Important Information
z The cable service to your home supports DOCSIS compliant two-way modem access.
z Your internet account has been set up.
z A cable outlet near your PC and it is ready for cable modem service.
Note: It is important to supply power to the modem at all times. Keeping your modem plugged in will
keep it connected to the Internet. This means that it will always be ready when you are. Your cable
company should always be consulted before installing a new cable outlet. Do not attempt any rewiring
without contacting your cable company first.
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Illustrations contained in this document are for representation only.
Chapter 3: Connections and setup
Chapter 3: Connections and setup
Connecting the EMTA to Computer
This section explains the way to attach Cable TV wire to EMTA and to connect your EMTA to the
Ethernet port on your personal computer and install the necessary software.
Attaching the Cable TV Wire to EMTA
You may find the Cable TV wire one of the following ways:
z Connected directly to a TV, a Cable TV converter box, or VCR. The line will be connected to the jack
with which should be labeled either IN, CABLE IN, CATV, CATV IN, etc.
z Connected to a wall-mounted cable outlet.
Connect one end of the coaxial cable to the cable connection in the wall, and the other end to the CABLE
jack on the EMTA.
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Illustrations contained in this document are for representation only.
Chapter 3: Connections and setup
Connection to Computer and Telephone
Make the connections to modem in the following sequence:
z Connect the plug from the AC power supply into the POWER AC ADAPTER jack on the EMTA, and
plug the power supply into an AC outlet in the wall.
z Connect one end of the Ethernet cable to the Ethernet port on the back of your computer, and the
other end to the ETHERNET port on the EMTA.
Note: Use only the power
supply that accompanied this
unit. Using other adapters
may damage the unit.
Fig. 1: How to Setup Your Device
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Illustrations contained in this document are for representation only.
Chapter 3: Connections and setup
Activating the EMTA
After you install the EMTA and turn it on for the first time (and each time the modem is reconnected to
the power), it goes through several steps before it can be used. Each of these steps is represented by a
different pattern of flashing lights on the front of the modem.
Note: All indicators flash once prior to the initialization sequence.
If all of the lights are flashing sequentially, it means the EMTA is automatically updating its system
software. Please wait for the lights to stop flashing. You cannot use your modem during this time. Do
not remove the power supply or reset the EMTA during this process.
To make sure that you can access the Internet successfully, please check the following first.
1. Make sure the connection (through Ethernet) between the EMTA and your computer is OK.
2. Make sure the TCP/IP protocol is set properly.
3. Subscribe to a Cable Company.
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Illustrations contained in this document are for representation only.
Chapter 3: Connections and setup
Accessing the Internet
If enabled by your service provider; please proceed as follows:
1. Once your host PC is properly configured.
2. Start your web browser and type the CM IP address on the URL field.
After connecting to the URL, you can see the login page. Please enter the username, password and then
press Login button. The default username is "admin" and password is "password".
Fig. 2: Login Page
Note: If forget your username and password, you may Press "Reset" button on the rear panel more
than 6seconds to restore the username and password to default.
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Illustrations contained in this document are for representation only.
Chapter 3: Connections and setup
Status Web Page Group
Connection
This page reports current connection status containing startup procedures, downstream and upstream
status, CM online information, and so on. The iŶĨŽƌŵĂƚŝŽŶĐĂŶďĞƵƐĞĨƵůƚŽLJŽƵƌĐĂďůĞĐŽŵƉĂŶLJƐ
ƐƵƉƉŽƌƚƚĞĐŚŶŝĐŝĂŶŝĨLJŽƵƌĞŚĂǀŝŶŐƉƌŽďůĞŵƐ
Fig. 3: Connection Status
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Illustrations contained in this document are for representation only.
Chapter 3: Connections and setup
Software
The information section shows the hardware and software information about your gateway.
The status section of this page shows how long your gateway has operated since last time being
powered up, and some key information the Cable Modem received during the initialization process with
LJŽƵƌĐĂďůĞĐŽŵƉĂŶLJ/ĨEĞƚǁŽƌŬĐĐĞƐƐƐŚŽǁƐůůŽǁĞĚƚŚĞŶLJŽƵƌĐĂďůĞ company has configured your
gateway to have Internet connectivity. If not, you may not have Internet access, and should contact your
cable company to resolve this.
Fig. 4: Software Status
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Illustrations contained in this document are for representation only.
Chapter 3: Connections and setup
Security
LJĚĞĨĂƵůƚƚŚĞƵƐĞƌŶĂŵĞŝƐadminĂŶĚƚŚĞƉĂƐƐǁŽƌĚŝƐpassword
This is set by different actions (non exhaustive list):
- at the manufactory level,
- following a reset factory on the modem,
- following a reset from the operator,
- following a change by the user who wants to come back to
the default setting after using its own settings
When the current password is the default one, the user is strongly encouraged to change the default
web password.
At your first connection or while the password is the default one, a warning message is displayed on the
top banner of each Web configuration page. We want to encourage you to change the password in order
to enforce the security of your modem.
The password can be a maximum of 8 characters and is case sensitive. In addition, this page can be used
to restore the gateway to its original factory settings. Use this with caution, as all the settings you have
made will be lost. To perform this reset, set Restore Factory Defaults to Yes and click Apply. This has
the same effect as a factory reset using the rear panel reset switch, where you hold on the switch for 5
seconds, then release it.
Note: We are always suggesting you to modify the password. This is a basic protection against wrongful
access to the Gateway Web pages.
Fig. 5: Security Settings.
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Illustrations contained in this document are for representation only.
Chapter 3: Connections and setup
Diagnostics
This page offers basic diagnostic tools for you to use when connectivity problems occur. When you ping
an Internet device, you send a packet to its TCP/IP stack, and it sends one back to yours. To use the ping
Test, enter the information needed and press Start Test; the Result will be displayed in the lower part of
the window. Press Abort Test to stop, and Clear Results to clear the result contents. Note: Firewalls may
cause pings to fail but still provide you TCP/IP access to selected devices behind them. Keep this in mind
when ping a device that may be behind a firewall. Ping is most useful to verify connectivity with PCs
which do not have firewalls, such as the PCs on your LAN side.
Fig. 6: Diagnostics Settings
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Illustrations contained in this document are for representation only.
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