Dynamix US-SE User manual





Dynamix UM-SE
G.SHDSL.bis EFM Network Extender
User Manual
Version 0.03



Dynamix UM-SE G.SHDSL.bis EFM Bridge Modem User Manual V003 1
TABLE OF CONTENTS
1INTRODUCTION........................................................................................................................................... 5
1.1DESCRIPTIONS ..............................................................................................................................5
1.2FEATURES ....................................................................................................................................6
1.3SPECIFICATIONS .............................................................................................................................6
1.4APPLICATIONS...............................................................................................................................8
2GETTINGTOKNOWABOUTTHEEFMMODEM .......................................................................................... 9
2.1FRONTPANEL ...............................................................................................................................9
2.2REARPANEL ...............................................................................................................................11
2.2.1WANPort ...........................................................................................................................11
2.2.2LANportsandMGMTport..................................................................................................12
2.2.3ConsolePort .......................................................................................................................12
2.2.4Powerconnection ...............................................................................................................13
2.2.5ResetButton.......................................................................................................................13
2.2.6ProtectiveEarth(FrameGround)terminal...........................................................................13
3CONFIGURATIONUSEWEBBROWSER...................................................................................................... 14
3.1CONFIGURATIONMETHOD..............................................................................................................14
3.1.1Webconfiguration..............................................................................................................14
3.1.2Serialconsoleconfiguration................................................................................................14
3.1.3Telnetconfiguration............................................................................................................14
3.2INSTALLATION .............................................................................................................................15
3.3SETUPUPONWEBBROWSER .........................................................................................................16
3.4BASICSETUP ..............................................................................................................................17
3.4.1OperationmodeandMGMT ...............................................................................................19
3.4.2DHCPserver........................................................................................................................20
3.4.3LAN ....................................................................................................................................22
3.4.4Review ...............................................................................................................................23
3.5ADVANCEDSETUP........................................................................................................................24
3.5.1SHDSL.bisEFM....................................................................................................................24
3.5.1.1LineType ................................................................................................................................... 25
3.5.1.2AnnexType ................................................................................................................................ 25
3.5.1.3TCPAMType............................................................................................................................... 25
3.5.1.4MainRate .................................................................................................................................. 25
3.5.1.5SNRmargin ................................................................................................................................ 25
3.5.1.6LineProbe.................................................................................................................................. 26
3.5.2VLAN ..................................................................................................................................27
3.5.2.1802.1QTag‐BasedVLAN ............................................................................................................. 29
3.5.2.2Port‐BasedVLAN........................................................................................................................ 32
3.5.2.3Port‐basedQinQ ........................................................................................................................ 34

Dynamix UM-SE G.SHDSL.bis EFM Bridge Modem User Manual V003 2
3.5.3QoS ....................................................................................................................................36
3.5.3.1PortBasedPriority..................................................................................................................... 37
3.5.3.2VLANTagPriority ....................................................................................................................... 39
3.5.3.3IPDSCPPriority.......................................................................................................................... 42
3.5.4RateControl .......................................................................................................................45
3.6STATUS......................................................................................................................................46
3.6.1SHDSL.BisEFM...................................................................................................................46
3.6.2MGMT................................................................................................................................48
3.6.3LAN ....................................................................................................................................49
3.6.4Interface.............................................................................................................................50
3.7ADMINISTRATION ........................................................................................................................51
3.7.1Security ..............................................................................................................................51
3.7.2SNMP .................................................................................................................................54
3.7.2.1CommunityPool ........................................................................................................................ 55
3.7.2.2TrapHostPool............................................................................................................................55
3.8UTILITY .....................................................................................................................................57
3.8.1SystemInfo.........................................................................................................................58
3.8.2ConfigTool .........................................................................................................................59
3.8.3Upgrade .............................................................................................................................60
3.8.4Logout................................................................................................................................60
3.8.5Restart ...............................................................................................................................61
4CONFIGURATIONUSESERIALCONSOLEANDTELNETWITHMENUDRIVENINTERFACE.......................... 63
4.1INTRODUCTION ...........................................................................................................................63
4.1.1LogintotheConsoleInterface.............................................................................................63
4.1.2Telnetlogin.........................................................................................................................63
4.1.3MenuDrivenInterfaceCommands ......................................................................................64
4.1.4Windowstructure...............................................................................................................65
4.2MAINMENUTREE.......................................................................................................................65
4.2.1Menutreeforauthorizeduser ............................................................................................66
4.2.2Menutreeforunauthorizeduser ........................................................................................67
4.3ENABLE .....................................................................................................................................68
4.4SETUP.......................................................................................................................................70
4.4.1SHDSL.bis ...........................................................................................................................70
4.4.1.1Mode......................................................................................................................................... 70
4.4.1.2Link............................................................................................................................................ 70
4.4.1.3Annex ........................................................................................................................................ 71
4.4.1.4TCPAM ....................................................................................................................................... 71
4.4.1.5Maximummainrate .................................................................................................................. 71
4.4.1.6SNRMargin................................................................................................................................ 71
4.4.1.7LineProbe.................................................................................................................................. 71
4.4.1.8Clear .......................................................................................................................................... 71

Dynamix UM-SE G.SHDSL.bis EFM Bridge Modem User Manual V003 3
4.4.2LAN ....................................................................................................................................73
4.4.3VLAN ..................................................................................................................................74
4.4.3.1Mode......................................................................................................................................... 74
4.4.3.2802.11QVLAN............................................................................................................................75
4.4.3.3PortBasedVLAN........................................................................................................................ 76
4.4.4QoS ....................................................................................................................................78
4.4.4.1Mode......................................................................................................................................... 78
4.4.4.2Queueweight ............................................................................................................................ 78
4.4.4.3Queueschedule ......................................................................................................................... 79
4.4.4.4PortBasedPriorityQoS.............................................................................................................. 80
4.4.4.5VLANTagPriorityQoS................................................................................................................ 81
4.4.4.6IPDSCPPriorityQos................................................................................................................... 82
4.4.4.7List............................................................................................................................................. 82
4.4.5RATE...................................................................................................................................83
4.4.6MGMT................................................................................................................................83
4.4.7DHCP..................................................................................................................................84
4.4.7.1DHCPServer .............................................................................................................................. 84
4.4.7.2DHCPfixedHost......................................................................................................................... 85
4.4.8DNSproxy ..........................................................................................................................86
4.4.9Hostname..........................................................................................................................86
4.4.10Default...........................................................................................................................87
4.5STATUS......................................................................................................................................87
4.5.1Shdsl.bis .............................................................................................................................88
4.5.2Interface.............................................................................................................................88
4.6SHOW.......................................................................................................................................89
4.7WRITE ......................................................................................................................................89
4.8REBOOT ....................................................................................................................................90
4.9PING ........................................................................................................................................90
4.10ADMINISTRATION ........................................................................................................................91
4.10.1UserProfile ....................................................................................................................91
4.10.2Security..........................................................................................................................92
4.10.2.1TelnetTCPport .......................................................................................................................... 92
4.10.2.2IPaddresspool .......................................................................................................................... 93
4.10.3SNMP.............................................................................................................................94
4.10.3.1Community................................................................................................................................ 94
4.10.3.2Traphost.................................................................................................................................... 95
4.10.4SupervisorPasswordandID ...........................................................................................96
4.10.4.1SupervisorPassword.................................................................................................................. 96
4.10.4.2SupervisorID ............................................................................................................................. 96
4.11UTILITY .....................................................................................................................................97
4.11.1Upgrademainsoftware .................................................................................................98
4.11.2Backupsystemconfiguration..........................................................................................98

Dynamix UM-SE G.SHDSL.bis EFM Bridge Modem User Manual V003 4
4.11.3Restoresystemconfiguration .........................................................................................98
4.12EXIT ........................................................................................................................................99
5APPENDIX–SETUPTABLE ....................................................................................................................... 100

Dynamix UM-SE G.SHDSL.bis EFM Bridge Modem User Manual V003 5
1 Introduction
1.1 Descriptions
The EFM Based Network Extender (or say EFM Bridge Modem) which provides a flexible and
friendly solution for the Ethernet based services provision to subscribers by the service
provider. Additionally, this family of products provides a simple way in a back-to-back
deployment to provide point to point configuration. This allows broadband service providers
to deploy single DSL lines economically when required for low density geographical areas or
during start up phase.
EFM Network Extender provides cost-effectively symmetrical bandwidth at rates up to 22.8
Mbps (for 4-pairs model) which allows service providers to deliver friendly Ethernet services
rapidly. EFM Network Extender extends the reach of Ethernet services to the sites with no fiber
access to by using bonded copper pairs. Designed with standard-based EFM technology
(2BASE-TL), the delivery of Ethernet services with EFM modem can be deployed quickly on
the existing copper plant. It is a nice application for back-to-back connection between remote
office and enterprise headquarters.
EFM Network Extender implements the management features based on IEEE 802.3ah standard
and it enables users to significantly reduce operation expense by eliminating unnecessary
transformation between Ethernet and legacy ATM network. As based on user-friendly Ethernet,
it saves time and costs because of simple engineering task without additional trainings costs.
Packet based technology which architecture utilizes 100% packet transmission technology for
optimum throughput and reliability. With a compact form-factor design and optimization for
the use over existing copper network, EFM Network Extender reduces the initial investment
cost and deployment time in delivering higher speed Ethernet service. It provides minimized
risk bearing and quick return on investment to service providers and enterprises
EFM Network Extender can bond up to 4 pairs and deliver up to 22.8 Mbps Ethernet services to
all users within their service area by utilizing existing copper infrastructure and EFM 802.3ah
PAF bonding technology. Service Providers and enterprises are able to offer symmetrical high
speed connectivity for transparent Ethernet service on DSLAM backhaul or Wireless backhaul
and more.
EFM Network Extender provides future-proof features meeting Ethernet Quality of Service
(QoS) requirements by utilizing 802.1q VLAN capabilities, four levels of priorities, traffic flow
control and rate control. This traffic management and QoS features enable service providers
to offer highly profitable and value-added services to a vast majority of business and
institutional sites.

Dynamix UM-SE G.SHDSL.bis EFM Bridge Modem User Manual V003 6
1.2 Features
yExtending Ethernet Services to sites with existing copper infrastructure
yIncreased Flexibility in Deployment
yLower Investment and Quick Return on Investment
yEFM Bonding (PAF, PME Aggregation Function) up to 22.8Mbps (4 pairs)
ySupport EFM OAM complying IEEE 802.3ah
yFlexible configuration as CPE side or CO side
yLow Delay, Jitter and Packet Loss for delay sensitive application
yComprehensive and easy OAM & P functions in provisioning and managing
yQoS feature for guaranteed Ethernet service
yFuture-proof Ethernet traffic management and QoS features
1.3 Specifications
WAN Interface
One RJ45 Connector, 8 pins
SHDSL.bis: ITU-T G.991.2 (2004) Annex AF/BG
Encoding scheme: 16-TCPAM, 32-TCPAM
2BASE-TL, 64/65-octet encoding
EFM bonding (IEEE 802.3ah PAF)
Maximum date rate is 22.8Mbps for 8-wire mode (5.7Mbps/Port x 4Ports=22.8Mbps)
Impedance: 135 ohms
LAN Interface
Four RJ45 Connectors
4-ports switching hub
10/100 Base-T auto-sensing and auto-negotiation
Auto-MDI/MDIX (Auto-Crossover)
802.1d Transparent Bridging
Up to 2K MAC Address
Indicators
WAN1, WAN2, WAN3 and WAN4: Link/Activity
LAN1, LAN2, LAN3 and LAN4: Link/Act and 10M/100Mbps
System: Power, Alarm and Management port
VLAN Support
802.1Q Tag-Based VLAN
Port-Based VLAN
Port-Based Q-in-Q

Dynamix UM-SE G.SHDSL.bis EFM Bridge Modem User Manual V003 7
Priority Re-mapping
VLAN Trunk mode
QoS Support
Ingress Rate control
Egress Traffic shaping
Classification based on Port Base / VLAN Tag / DSCP
4 Priority Queues
WRR(Weighted round-robin)/ BE(Best Effort) / SP(Strictly Priority)
Management Interface
In-Band
EFM ( IEEE 802.3ah) OAM
Web Browser (HTTP) , Telnet, Console
Out-Band
Easy-to-use web-based GUI for quick setup, configuration and management
Menu-driven interface for local console and Telnet access
Password protected management and access control list for administration
Software upgrade via web-browser or FTP server
Physical/Electrical
Dimensions: 19.8 x 4.8 x 16.6cm (WxHxD)
Power: 100~240VAC (use external power adapter)
Power consumption: 9 watts max.
Temperature: 0~45˚C
Humidity: 0%~95%RH (non-condensing)
Memory
2MB Flash Memory, 8MB SDRAM
Products’ Information
Dynamix UM-SE/1 pair 2BASE-TL EFM Network Extender
Dynamix UM-SE/2 pair 2BASE-TL EFM Network Extender
Dynamix UM-SE/4 pair 2BASE-TL EFM Network Extender

Dynamix UM-SE G.SHDSL.bis EFM Bridge Modem User Manual V003 8
1.4 Applications
EFM DSLAM to point connection
Point to point connection

Dynamix UM-SE G.SHDSL.bis EFM Bridge Modem User Manual V003 9
2 Getting to know about the EFM Modem
This section will introduce hardware of the EFM modem.
2.1 Front Panel
The front panel contains LED which show status of the EFM Modem.

Dynamix UM-SE G.SHDSL.bis EFM Bridge Modem User Manual V003 10
LED status of EFM Modem :
LEDs Active Description
PWR On Power on
On SHDSL.bis line connection is dropped
ALM Blink SHDSL.bis self test
MGMT On Management port line connection is established
On SHDSL.bis line 1 connection is established
LINK 1 Blink SHDSL.bis line 1 handshake
Transmit or received data over SHDSL.bis link 1
On SHDSL.bis line 2 connection is established
LINK 2 Blink SHDSL.bis line 2 handshake
Transmit or received data over SHDSL.bis link 2
On SHDSL.bis line 3 connection is established
LINK 3 Blink SHDSL.bis line 3 handshake
Transmit or received data over SHDSL.bis link 3
On SHDSL.bis line 4 connection is established
WAN
LINK 4 Blink SHDSL.bis line 4 handshake
Transmit or received data over SHDSL.bis link 4
On Ethernet cable is connected to LAN 1
LINK/ACT1 Blink Transmit or received data over LAN 1
On Ethernet cable is connected to LAN 2
LINK/ACT2 Blink Transmit or received data over LAN 2
On Ethernet cable is connected to LAN 3
LINK/ACT3 Blink Transmit or received data over LAN 3
On Ethernet cable is connected to LAN 4
LAN
LINK/ACT4 Blink Transmit or received data over LAN 4
On LAN 1 is on 100M mode
100M 1 Off LAN 1 is on 10M mode
On LAN 2 is on 100M mode
100M 2 Off LAN 2 is on 10M mode
On LAN 3 is on 100M mode
100M 3 Off LAN 3 is on 10M mode
On LAN 4 is on 100M mode
LAN
100M 4 Off LAN 4 is on 10M mode

Dynamix UM-SE G.SHDSL.bis EFM Bridge Modem User Manual V003 11
2.2 Rear Panel
The rear panel of G.SHDSL.bis EFM Modem is where all of the connections are made.
Connector Description
DC-IN Power adaptor inlet: Input voltage 9VDC
CONSOLE RJ-45 for system configuration and maintenance
RST Reset button for reboot or load factory default
LAN (1,2,3,4) 10/100BaseT auto-sensing and auto-MDIX for LAN port (RJ-45)
MGMT RJ-45 for management port
DSL G.SHDSL .Bis interface for WAN port (RJ-45)
Frame Ground / Protective earth
2.2.1 WAN Port
The EFM modem have one port for WAN port connection, this is a G.SHDSL .Bis interface
The pin assignments for SHDSL line cable are:
For one pair (2-wire) model, Loop1 has been used
For two pair (4-wire) model, Loop1 and 2 have been used
For four pair (8-wire) model, Loop1, 2, 3 and 4 have been used

Dynamix UM-SE G.SHDSL.bis EFM Bridge Modem User Manual V003 12
2.2.2 LAN ports and MGMT port
The EFM modem have four LAN ports and one MGMT Ethernet port. Those ports are
auto-negotiating, auto-crossover. In 10/100Mbps Fast Ethernet, the speed can be 10Mbps or
100Mbps and the duplex mode can be half duplex or duplex.
An auto-negotiating port can detect and adjust to the optimum Ethernet speed(10/100 Mbps)
and duplex mode(full duplex or half duplex) of the connected device.
An auto-crossover(auto-MDI/MDI-X) port automatically works with a straight-through or
crossover Ethernet cable.
2.2.3 Console Port
Connect the RJ-45 jack of the console cable to the console port of the EFM modem. Connect
the DB-9 female end to a serial port( COM1 , COM2 or other COM port) of your computer.
The wiring diagram of console cable is as following:
The pin assignment of RJ-45 modular jack on the console cable:
Pin Number Abbrev. Description Figure
1 DSR DCE ready
2 DCD Received Line Signal Detector
3 DTR DTE ready
4 GND Signal Ground
5 RXD Received Data
6 TXD Transmitted Data
7 CTS Clear to Send
8 RTS Request to Send
1 8
1 8
Top View
Front View

Dynamix UM-SE G.SHDSL.bis EFM Bridge Modem User Manual V003 13
2.2.4 Power connection
Make sure you are using the correct power source as the AC/DC adaptor. Inset the female end
of power adaptor’s cord into the power receptacle on the rear panel. Connect the power
adaptor to an appropriate power source.
2.2.5 Reset Button
The reset button can be used only in one of two ways.
(1) Press the Reset Button for two second will cause system reboot.
(2) Pressing the Reset Button for eight seconds will cause the product loading the factory
default setting and losing all of yours configuration. When you want to change its
configuration but forget the user name or password, or if the product is having problems
connecting to the Internet and you want to configure it again clearing all configurations, press
the Reset Button for eight seconds with a paper clip or sharp pencil.
2.2.6 Protective Earth (Frame Ground) terminal
The marked lug or terminal should be connected to the building protective earth bus.
The function of protective earth does not serve the purpose of providing protection against
electrical shock, but instead enhances surge suppression on the DSL lines for installations
where suitable bonding facilities exist.
The connector type is M3 machine screw.

Dynamix UM-SE G.SHDSL.bis EFM Bridge Modem User Manual V003 14
3 Configuration use Web Browser
3.1 Configuration method
There are three methods to configure the EFM modem: serial console, Telnet and Web
Browser. Users have to choose one method to configure the EFM modem.
3.1.1 Web configuration
Make sure that Ethernet Adapter had been installed in PC or NB used for configuration of the
modem. TCP/IP protocol is necessary for web configuration, so please check the TCP/IP
protocol whether it has been installed.
The EFM modem provides a browser interface that lets you configure and manage the EFM
modem. After you set up your IP address for the EFM modem. You can access the EFM
modem’s Web interface applications directly in your browser by entering the IP address of the
EFM modem.You can then use your Web browser to list and manage configuration parameters
from PC.
Web Configuration requires Internet Explorer 5.0 or later or Netscape Navigator 6.0 and later
versions. The recommended screen resolution is 1024 by 768 pixels.
3.1.2 Serial console configuration
For Serial Console, users can directly connecting a terminal or a PC equipped with a
terminal-emulation program (such as Hyper Terminal) to the EFM modem’s serial console port.
Use the supplied serial cable (RJ-45 to DB9F) is required to connect the EFM modem to PC.
After marking this connection, configure the terminal-emulation program to use the following
parameters: 9600 bps , 8 data bits , no parity and 1 stop bit.
3.1.3 Telnet configuration
Make sure that Ethernet Adapter had been installed in PC or NB used for configuration of the
modem. The EFM modem also supports telnet for remote configuration. The command is
“telnet 192.168.1.1” . It with asks for user name and password for remote login when using
telnet, please use “admin” for username and “admin” for password. All display screen are as
same as serial console configuration.
The IP address 192.168.1.1 is the default vaule and you can change to another one for you
application.

Dynamix UM-SE G.SHDSL.bis EFM Bridge Modem User Manual V003 15
3.2 Installation
This following guide is designed to lead users through Web Configuration of G.shdsl.bis EFM
Modem in the easiest and quickest way possible. Please follow the instructions carefully.
Connect the power adapter to the port labeled DC 9V on the rear panel of the EFM modem.
Connect the Ethernet cable to MGMT port.
( Note: The EFM modem supported auto-MDIX switching hub so both straight through and
cross-over Ethernet cable can be used.)
Connect the phone cable to the EFM modem and the other side of phone cable to wall jack.
Connect the power adapter to power source.
Turn on the PC or NB, which is used for configuration the EFM modem.
!To avoid possible damage to this EFM modem, do not turn on the EFM modem before
Hardware Installation.
Connection with SHDSL .Bis EFM Modem

Dynamix UM-SE G.SHDSL.bis EFM Bridge Modem User Manual V003 16
3.3 Setup up on Web Browser
This section introduces the configuration and functions of the web-based management.
It is an HTML-based management interface that allows easy EFM modem setup and
management.
The EFM modem offers all monitoring and management features that allow users to manage
this EFM modem form anywhere on the network through a standard browser such as Internet
Explorer.
TCP/IP setup
When DHCP function is Enable, the EFM modem acts as DHCP server in your network, the
EFM modem will automatically assign IP address for PC for management port connection.
For Window System, click the start button. Select setting and control panel.
Double click the network icon.
In the Configuration window, select the TCP/IP protocol line that has been associated with
your network card and then click property icon.
Choose IP address tab and select Obtain IP address automatically and then Click OK button.
System Login
User can use browser program such as Internet Explorer on your PC to connect the EFM
Modem. Type “http://” and the IP address like as “http://192.168.1.1”.
The default IP address and sub net-mask of the management port of EFM Modem are
192.168.1.1 and 255.255.255.0.
If DHCP function is Disable, your PC can set the same net-mask such as 192.168.1.X which X is
from 2 to 254, that are also can connect.
Type User Name root and Password root and then click OK.
The default user name and password both is root. For the system security, suggest changing
them after configuration.
Note: For safety purpose, the password will be prompt as star symbol.
Note: After changing the User Name and Password, strongly recommend you to save them
because another time when you login, the User Name and Password have to be used the new
one you changed.

Dynamix UM-SE G.SHDSL.bis EFM Bridge Modem User Manual V003 17
Following is the first screen that displays when you access the web configurator.
3.4 Basic Setup
The Basic Setup contains:
yOperation mode and MGMT port IP
yDHCP server
yLAN
User can use it to completely basic setup the EFM modem.

Dynamix UM-SE G.SHDSL.bis EFM Bridge Modem User Manual V003 18
Below diagram is showed as Basic Setup’s flowchart.

Dynamix UM-SE G.SHDSL.bis EFM Bridge Modem User Manual V003 19
3.4.1 Operation mode and MGMT
Click Basic for basic installation.
Click CPE (Customer Premises Equipment) side or CO (Central Office) side to setup the
operation mode. When connection with EFM DSLAM, the SHDSL.bis EFM modem’s working
mode is CPE. When “LAN to LAN” connection, one side must be CO and the other side must
be CPE.
Enter Parameters in MGMT item.
The EFM modem needs an IP address for it to be managed over the network. The factory
default IP address is 192.168.1.1. The subnet mask specifies the network number portion of an
IP address. The factory default subnet mask is 255.255.255.0 . You can configure another IP
address in a different Subnet Mask for management purposes.
IP: 192.168.1.1
Subnet Mask: 255.255.255.0
Host Name: SOHO
Some of the ISP requires the Host Name as identification. You may check with ISP to see if
your Internet service has been configured with a host name. In most cases, this field can be
ignored.
And than click Trigger DHCP service is Disable or Server. If you don’t need the DHCP service,
please click Disable.