ADC MM701F User Manual
Megabit Modem
Megabit Modem
MM701F User Manual
Version 1.x
C
opyrig
ht
February 2002
©Copyright 2002 ADC DSL Systems, Inc. All Rights Reserved.
Information contained inthis document is company privateto ADC DSL Systems, Inc.,and shall not be modified,used,
copied, reproduced or disclosed in whole or in part without the written consent of ADC.
Trademark Information
ADC is a registered trademark of ADC Telecommunications, Inc.
Avidia and MegabitModem are registered trademarks and StarGazer, SwitchWare, and Skyrocket are trademarks of
ADC DSL Systems, Inc. No right, license, or interest to such trademarks is granted hereunder, and you agree that no
such right, license, or interest shall be asserted by you with respect to such trademark.
Other product names mentioned in this practice are used for identification purposes only and may be trademarks or
registered trademarks of their respective companies.
Disclaimer of Liability
Contents herein are currentas of the date of publication. ADC reserves the right to changethe contents without prior
notice. In no event shall ADC be liable for any damages resulting from loss of data, loss of use, or loss of profits, and
ADC further disclaimsany andallliability for indirect, incidental, special, consequentialor other similar damages.This
disclaimer of liability applies to all products, publications and services during and after the warranty period.
Specific Disclaimer for High-risk Activities
This product is not designed or intended for use in high-risk activities including, without restricting the generality of
the foregoing, on-line control of aircraft, air traffic, aircraft navigationor aircraft communications; orin the design,
construction, operation or maintenance of any nuclear facility. ADC (including its affiliates) and its suppliers
specifically disclaim any express or implied warranty of fitness for such purposes or any other purposes.
ii MM701F User Manual
ABOUT THIS USER MANUAL
Use this manual to set up the MM701F modem. It provides instruction on:
• installing the modem
• configuring the modem
• monitoring the modem
• maintaining the modem
DOCUMENT CONVENTIONS
Notes contain information about special circumstances.
Cautions indicate the possibility of equipment damage or personal injury.
About This User Manual
MM701F User Manual iii
Product C ertifications
PRODUCT CERTIFICATIONS
FCC CLASS BCOMPLIANCE
This equipmenthas been tested andfound tocomplywith the limits fora Class B digitaldevice,
pursuant topart15 of theFCCRules. These limitsaredesigned to provide reasonableprotection
againstharmfulinterference ina residential installation.This equipmentgenerates, uses andcan
radiateradiofrequency energyand,if not installedand used inaccordance with theinstructions,
may cause harmful interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation.
If this equipmentdoes cause harmful interference toradioor television reception, which can be
determined by turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver
is connected.
• Consult the dealer or an experienced radio/TV technician for help.
UL
This product meets all safety requirements per UL-1950 standard.
CE
This product meets all EMC and safety requirements per EN 300 386-2 and IEC 950
(EN60950).
iv MM701F User Manual
Table of Contents
TABLE OF CONTENTS
Chapter 1: Overview ...............................................................................................................1
Verify Shipping Package Contents......................................................................................2
System Requirements..........................................................................................................2
What To Do Next ................................................................................................................2
Chapter 2: Installing the Modem ...........................................................................................3
Setting the MDI/MDI-X Switch..........................................................................................4
Connecting the Cables.........................................................................................................5
Checking LED Indications ..................................................................................................6
What To Do Next ................................................................................................................7
Chapter 3: Managing the Modem Using a Web Browser....................................................9
Setting Up the PC..............................................................................................................10
Configuring the Web Browser ...........................................................................................12
Accessing the Modem Web Pages.....................................................................................15
Managing the System ........................................................................................................16
Configuring the WAN .......................................................................................................23
Configuring the LAN ........................................................................................................27
Managing DSL ..................................................................................................................30
Saving Changes ................................................................................................................. 39
Rebooting the Modem .......................................................................................................40
Chapter 4: Managing the Modem Using the Console Port & Telnet................................41
Connecting to the Console Port.........................................................................................42
Setting Up a Telnet Session...............................................................................................44
Setting Up the WAN .........................................................................................................45
Managing DSL ..................................................................................................................52
Restoring Factory Defaults................................................................................................59
Saving the Current Configuration .....................................................................................60
MM701F User Manual v
Table of Contents
Updating System Software ................................................................................................61
Viewing System Information.............................................................................................62
Rebooting the Modem .......................................................................................................63
Appendix A: Specifications....................................................................................................65
Overview............................................................................................................................66
Data Specifications ............................................................................................................67
Hardware Specifications....................................................................................................71
Appendix B: Technical Assistance and Returns ..................................................................75
Technical Support..............................................................................................................75
World Wide Web...............................................................................................................75
Appendix C: Glossary.............................................................................................................77
vi MM701F User Manual
OVERVIEW
The MM701F is a versatile, high speed
modem that connects your LAN to one or
more service providers. It employs ADSL
technology for asymmetric rates up to 7.552
Mbps over single-pair wiring and allows for
multiple management options, including an
easy to use Web-based interface. In addition,
the MM701F supports 32 simultaneousBridge/Router or PPP sessions to the same or different
service providers over its ADSL WAN interface. For sizeable deployment, the MM701F
provides the ability to download pre-defined configuration files to the flash memory instead of
manually defining each and every value for all modems.
The MM701Falsoincludes several usefulprotocols and services.If you require IPaddresses to
be served dynamically on your LAN, use the built-in DHCPserver.Ifyouneed to update your
modem software, use the built-in TFTP client. If you require private IP addresses and n eed to
translate them into public IP addresses, use the built-in NAT function. If you need to exchange
IP routing information with another device, configure and implement RIP. For a complete list
of features, see Appendix A.
Use this guide to install and configure your MM701F. Before installation, verify your shipping
package contents and system requirements as described in the sections listed below.
LAN DSL
PWR
Status LEDs
1
RXTXSYNCCOLRXTXLINK
MAR
Section Page
Verify Shipping Package Contents 2
System Requirements 2
What To Do Next 2
MM701F User Manual 1
Verify Shipping Package Contents
VERIFY SHIPPING PACKAGE CONTENTS
As you unpack the modem, inspect the contents for damage. If the equipment was damaged in
transit, report it to the shipping company and to your sales representative.
Check the contents of the package for the following:
• MM701F modem unit
• 6 Vdc power supply
• Ethernet cable
• phone cord with RJ-11 connectors
• console cable and DB-9 console port adapter
SYSTEM REQUIREMENTS
You needthefollowing hardware and softwaretocomplete the installation andconfigurationof
the MM701F:
• PC with an Ethernet NIC Card (10 Mbps Half Duplex) and serial port
• TCP/IP protocol stack installed (see your operating system documentation)
• Web browser installed such as Internet Explorer
• Ethernet hub/switch (optional)
• Terminal emulation program (such as HyperTerminal)
®
Version 4.0 or higher
WHAT TO DO NEXT
After you have verified the shipping package contents and system requirements, you are now
ready to install the modem as explained in Chapter 2 on page 3.
2 MM701F User Manual
INSTALLING THE MODEM
Perform the following installation procedures to install the modem:
Section Page
Setting the MDI/MDI-X Switch 4
Connecting the Cables 5
Checking LED Indications 6
What To Do Next 7
2
MM701F User Manual 3
Setting the MDI/MDI-X Switch
SETTING THE MDI/MDI-X SWITCH
The MDI/MDI-X switch located on the modem
rear panel allows you to connect a netw ork
device (such as a PC, hub, switch, or router) to
the modem 10Base-T port.
Set the MDI/MDI-X switch for the 10Base-T
port to:
• MDI-Xwhenconnectingtoanetwork
device such as a PC with an Ethernet NIC
card with a MDI port.
• MDI when connecting to a device such as a
hub, switch, or router with a MDI-X port.
MDI
For connection to
devices such as
a PC
MDI-X
For connection to
devices such as
a Hub
4 MM701F User Manual
Chapter 2: Installing the Modem
CONNECTING THE CABLES
After you’ve verified the shipping package contents, follow this procedure to physically set up
your modem:
1 Turn off your computer.
2 Connect the cables to the modem rear panel as shown below.
• grey phone cable for the DSL line port
• black cable for the 10Base-T port
• power cable for the modem Power connector
See “Connecting to the Console Port” on page 42 for connecting the console cabling.
DSL line
port
Wall jack with
ADSL service
DSL LINE
C
O
N
S
O
L
E
1
0
B
A
S
E
-
T
POWER
MDI
MDI-X
Power
connector
PC, hub or other
network device
10Base-T
port
MM701F User Manual 5
Checking LED Indications
CHECKING LED INDICATIONS
Your service provider sets up the ADSL parameters for your service. The MM701F must have
the DSL SYNC LED lit before you can connect sessions with your service provider.
The table below describes LED indications for all operational modes. LEDs on the MM701F
front panel provide continual status at-a-glance for network connections.
LED State Description
POWER On green MM701F has power.
Off MM701F does not have power.
Ethernet
LINK On green A PC, hub, or other network device is connected to the MM701F
Off No device is connected to the MM701F 10Base-T interface.
TX Flashing green MM701F is transmitting data to devices on the LAN.
Off MM701F is not transmitting data to the LAN.
RX Flashing green MM701F is receiving data from devices on the LAN.
Off MM701F is not receiving data from the LAN.
COL Flashing green Ethernet packet collisions are occurring on the LAN.
Off No Ethernet packet collisions are occurring.
SYNC On green DSL transceiver is synchronized (connected) and in normal operation
Flashing green Slow flashing green indicates that the DSL transceiver is in a start-up
Off DSL transceiver is not detecting a transceiver at the far end and is not
TX Flashing green MM701F is transmitting data over the DSL connection.
Off MM701F is not transmitting data over the DSL connection.
RX Flashing green MM701F is receiving data over the DSL connection.
Off MM701F is not receiving data over the DSL connection.
MAR On green DSL margin is above the preset margin value.
Off DSL margin is at or below the preset margin value.
10Base-T interface.
DSL
mode.
or handshaking sequence. Fast flashing green indicates the DSL
transceiver is in training sequence.
connected.
6 MM701F User Manual
Chapter 2: Installing the Modem
WHAT TO DO NEXT
After you have installed the modem, determine which method to use to manage the modem:
• To manage the modem through the Web interface using your Web browser
(recommended), refer to Chapter 3 “Managing the Modem Using a Web Browser” on
page 9.
• To manage the modem through the command-line interfaceusing the modem console port
or by a telnet session, refer to Chapter 4 “Managing the Modem Using the Console Port &
Telnet” on page 41.
MM701F User Manual 7
What To Do Next
8 MM701F User Manual
MANAGING THE MODEM USING A
WEB BROWSER
You can manage the MM701F using a Web browser, console port, or a telnet session.
All of the MM701F features and functionality are accessible through the Web interface. In
contrast, there are some features not supported through the console port. For example, you can
enable or disable spanning tree through the Web interface, but not through the console port or
telnet. The same principle applies for deleting a WAN session and selecting ATM VBR as a
quality of service.
To prevent losing your configuration changes, be sure to save them as described in “Saving
Changes” on page 39.
Refer to the following sections to take advantage of the Web interface:
Section Page
Setting Up the PC 10
Configuring the Web Browser 12
Accessing the Modem Web Pages 15
Managing the System 16
Configuring the WAN 23
Configuring the LAN 27
Managing DSL 30
Saving Changes 39
Rebooting the Modem 40
3
MM701F User Manual 9
Setting Up the PC
SETTING UPTHEPC
To access the modem Web interface, connect your PC to the same LAN IP subnet as the
MM701F. The default LAN IP subnet for the modem is 10.0.0.0 with a subnet mask of
255.255.255.0. In addition, the modem uses 10.0.0.1 as its default LAN IP address.
However, if you have an existing subnettoaccommodate the modem, change the IP address of
the modem from thecommand-lineinterfaceas described in “Setting Up the LAN”on page 48.
If your PC cannot connect to the modem, set your PC Ethernet NIC card for 10 Mbps
half-duplex transmission (not auto-detect).
The following is an example of how to set up a PC running Microsoft Windows 98.
1 From the Windows desktop, click
Control Panel dialog.
the
2 From the
3 From the
Control Panel dialog, double-click the Network icon.
Configuration tab, double-click TCP/IP.
Start, Settings, Control Panel to open
10 MM701F User Manual
4 Do one of the following:
Chapter 3: Managing the Modem Using a Web Browser
• If DHCP server has not been enabled on the modem (default), select
address
.
• If DHCP server has been enabled on the modem, select
automatically
andskiptostep6.
Obtain an IP address
Specify an IP
5 Enter
IP Address and Subnet Mask. The default modem LAN IP address is 10.0.0.1 with a
subnet mask of 255.255.255.0. Use an IP address foryourPC betweentherange of10.0.0.2
to 10.0.0.254.
6 Click
7 Click
8 Click
MM701F User Manual 11
OK to close the TCP/IP Properties dialog.
OK to close the Network dialog.
OK to restart the computer.
Configuring the Web Browser
CONFIGURING THE WEB BROWSER
To viewthe modem Webpages properly, yourWeb browser musthave the proxiesdisabled and
cache settings enabled to compare the cached document against the network document every
time it is accessed.
The following is an example of how to make the configuration changes using Netscape
Navigator 4.0.
1 Open your Web browser.
2 Click
Edit, Preferences to open the Preferences dialog.
3 From Category, select
compared to document on network
4 From Category, select
5 Click
OK to close the Preferences dialog.
Advanced, click Cache, then select Every time for Document in cache is
.
Advanced, click Proxies, then select Direct connection to the Internet.
12 MM701F User Manual
Chapter 3: Managing the Modem Using a Web Browser
The following is an example of how to make the configuration changes using
Internet Explorer 5.5:
1 Open your Web browser.
2 Click
3 In the
4 Select
Tools, Internet Options to open the Internet Options dialog.
Temporary Internet Files section of the dialog, click Settings.
Every visit to the page, then click OK.
MM701F User Manual 13
Configuring the Web Browser
5 Click the Connections tab, then click LAN Settings to open the LAN Settings dialog.
6 In the
7 Click
8 Click
Proxy Server section of the dialog, clear the Use a proxy server box.
OK to close the LAN Settings dialog.
OK to close the Internet Options dialog.
14 MM701F User Manual
Chapter 3: Managing the Modem Using a Web Browser
ACCESSING THE MODEM WEB PAGES
Type http://10.0.0.1 in the Location Bar field of the Web browser (as shown below), then press
Enter to display the MM701F Web pages.
http://10.0.0.1
Location Bar
The following login screen displays.
This login is for the system administrator responsible for configuring and managing the
MM701F. Enter the default username (
admin)andpassword(password), then click Login.Or,if
you have changed the login username and password, enter the new login username and
password.
MM701F User Manual 15
Managing the System
MANAGING THE SYSTEM
The Systempages are designed sothat youcanmanage, update, andtroubleshoot themodemas
a whole. From these pages you can:
• view the overall configuration of the modem
• enable or disable spanning tree
• change the login name and password
• update the modem software and configuration files
• revert back to the default factory values
16 MM701F User Manual
Chapter 3: Managing the Modem Using a Web Browser
View Modem Status
The System Status pageisa read-only summary of the currentmodem configuration. It includes
information about the modem software, DSL configuration values, WAN session settings, and
LAN parameters. Use it as an overview of the modem status.
You cannot change the Device Name.
MM701F User Manual 17
Managing the System
Refer to the following table for a description of the fields:
Parameter Description
Device Name Descriptive role of the modem. This is not configurable.
Model Megabit Modem model number.
DSP Version Version of the Digital Signal Processor of the modem.
Firmware Revision Version number of the image downloaded to the modem.
DSL Status Fields Configuration values specific to ADSL.
Modulation ADSL standard (Multi Mode, T1.413, G.DMT, or G.Lite) in the current configuration.
State Status of the DSL link.
Data Rate TX Rate at which the modem is configured to send data.
Data Rate RX Rate at which the modem is configured to receive data.
SNR Margin (DB) Used to control the front panel LED.
For WAN Session and LAN field descriptions, refer to
• “Configuring the WAN” on page 23 for WAN Session fields.
• “Configuring the LAN” on page 27 for LAN fields.
18 MM701F User Manual
Chapter 3: Managing the Modem Using a Web Browser
Set Spanning Tree
SpanningTreeeliminates loopsina LAN topology,ensuring thatthereis only onepath (or link)
between any two nodeson a network. Use Spanning Tree protocol onlywhen you have already
selected a Bridge session (as described in “Set Up WAN Sessions” on page 23) and when your
LAN has morethan one device (a PConly)on your LAN andthose devices havemore than one
physical path connecting them.
1 Select
System on the menu bar then click Configuration to access the System Configuration
page.
2 Select Enable to activate the Spanning Tree protocol for all bridging sessions.
MM701F User Manual 19
Managing the System
Set Login Name and Password
You can change the login parameters for the system administrator. The default login name is
admin and the default password is password.
1 Select
System on the menu bar then click Password to access the System Password page.
2 Enter the
Current Login name then enter the Current Password.
3 Enter the New Login Name then enter the New Password.
4 Enter the new password again to Confirm New Password.
5 Click
Submit.
Use the new Login Name and Password the next time you login to the MM701F.
20 MM701F User Manual
Chapter 3: Managing the Modem Using a Web Browser
Update System Software
You can upgrade the software on your MM701F. To upgrade, you must specify the IP address
of the server where the new software is stored. The MM701F uses TFTP to download the
software which comprises a configuration file (must be named “celsiancfg”) and an image file
(must be named “image”).
The software update process takes about 90 seconds to complete. After the
update the modem resetsitself. Do not recycle the power during this process.
This will cause permanent image corruption.
1 Click
System on the menu bar, then System Update to access the System Update page.
2 Enter the
IP Address of the server where the firmware image or configuration file is located.
3 From Select file to update, do one of the following:
• select
• select
4 Click
MM701F User Manual 21
Configuration to download the configuration file “celsiancfg”
Image to download the image file “image”
Download to start the file download.
Managing the System
Set to Factory Defaults
When you configure the MM701F, you change the factory default settings to new values. You
can return these parameters to their default values to provide a known starting point if you are
troubleshooting oryou simply wantto configure newparameters.For session defaultvalues,see
“Default Session Parameter Values” on page 70.
Active links are lost when you reset to factory default values.
1 Click
2 Click
System onthemenu bar thenFactory Defaults to accesstheSystem Factory Defaults page.
Proceed if you want to return all values to their original factory values.
3 Click
22 MM701F User Manual
Cancel if you do not want to return all v alues to their original factory values.
Chapter 3: Managing the Modem Using a Web Browser
CONFIGURING THE WAN
This configuration sets up the communication between the MM701F and the service provider
for each session you set up.
Set Up WAN Sessions
1 Select WAN on the menu bar to access the Session Configuration page.
2 Select a session from the
Session X table (where X equals the Session number).
in the
[Sessions] list. The configuration options for that session appear
MM701F User Manual 23
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