Only qualified personnel should perform installation
procedures.
NOTICE
Cabletron Systems reserves the right to make changes in specifications and other information
contained in this document without prior notice. The reader should in all cases consult Cabletron
Systems to determine whether any such changes have been made.
The hardware, firmware, or software described in this manual is subject to change without notice.
IN NO EVENT SHALL CABLETRON SYSTEMS BE LIABLE FOR ANY INCIDENTAL,
INDIRECT, SPECIAL, OR CONSEQUENTIAL DAMAGES WHATSOEVER (INCLUDING BUT
NOT LIMITED TO LOST PROFITS) ARISING OUT OF OR RELATED TO THIS MANUAL OR
THE INFORMATION CONTAINED IN IT, EVEN IF CABLETRON SYSTEMS HAS BEEN
ADVISED OF, KNOWN, OR SHOULD HAVE KNOWN, THE POSSIBILITY OF SUCH
DAMAGES.
1999 by Cabletron Systems, Inc., P.O. Box 5005, Rochester, NH 03866-5005
All Rights Reserved
Printed in the United States of America
Order Number: 9032331-05 March 1999
Cabletron Systems, SPECTRUM, LANVIEW
SmartSwitch
All other product names mentioned in this manual may be trademarks or registered trademarks of
their respective companies.
is a trademark of Cabletron Systems, Inc.
, and
MicroMMAC
are registered trademarks and
CyberMONITOR User’s Guidei
Notice
FCC NOTICE
This device complies with Part 15 of the FCC rules. Operation is subject to the following two
conditions: (1) this device may not cause harmful interference, and (2) this device must accept any
interference received, including interference that may cause undesired operation.
NOTE:
device, pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable
protection against harmful interference when the equipment is operated in a commercial environment.
This equipment uses, generates, and can radiate radio frequency energy and if not installed in
accordance with the operator’s manual, may cause harmful interference to radio communications.
Operation of this equipment in a residential area is likely to cause interference in which case the user
will be required to correct the interference at his own expense.
WARNING:
party responsible for compliance could void the user’s authority to operate the equipment.
This equipment has been tested and found to comply with the limits for a Class A digital
Changes or modifications made to this device which are not expressly approv ed by the
INDUSTRY CANADA NOTICE
This digital apparatus does not exceed the Class A limits for radio noise emissions from digital
apparatus set out in the Radio Interference Regulations of the Canadian Department of
Communications.
Le présent appareil numérique n’émet pas de bruits radioélectriques dépassant les limites applicables
aux appareils numériques de la class A prescrites dans le Règlement sur le brouillage radioélectrique
édicté par le ministère des Communications du Canada.
VCCI NOTICE
This is a Class A product based on the standard of the Voluntary Control Council for Interference by
Information Technology Equipment (VCCI). If this equipment is used in a domestic environment,
radio disturbance may arise. When such trouble occurs, the user may be required to take corrective
actions.
iiCyberMONITOR User’s Guide
Notice
CABLETRON SYSTEMS, INC.
PROGRAM LICENSE AGREEMENT
IMPORTANT:THIS LICENSE APPLIES FOR USE OF PRODUCT IN THE UNITED
STATES OF AMERICA AND BY UNITED STATES OF AMERICA
GOVERNMENT END USERS.
BEFORE OPENING OR UTILIZING THE ENCLOSED PRODUCT,
CAREFULLY READ THIS LICENSE AGREEMENT.
This document is an agreement (“Agreement”) between You, the end user, and Cabletron Systems,
Inc. (“Cabletron”) that sets forth your rights and obligations with respect to the Cabletron software
program (“Program”) in the package. The Program may be contained in firmware, chips or other
media. UTILIZING THE ENCLOSED PRODUCT, YOU ARE AGREEING TO BECOME BOUND
BY THE TERMS OF THIS AGREEMENT, WHICH INCLUDES THE LICENSE AND THE
LIMITATION OF WARRANTY AND DISCLAIMER OF LIABILITY. IF YOU DO NOT AGREE
TO THE TERMS OF THIS A GREEMENT, RETURN THE UNOPENED PRODUCT TO
CABLETRON OR Y OUR DEALER, IF ANY, WITHIN TEN (10) DAYS FOLLO WING THE D ATE
OF RECEIPT FOR A FULL REFUND.
IF YOU HAVE ANY QUESTIONS ABOUT THIS AGREEMENT, CONTACT CABLETRON
SYSTEMS (603) 332-9400. Attn: Legal Department.
1.LICENSE.
package subject to the terms and conditions of this License Agreement.
You may not copy, reproduce or transmit any part of the Program except as permitted by the
Copyright Act of the United States or as authorized in writing by Cabletron.
2.OTHER RESTRICTIONS.
Program.
3.APPLICABLE LAW.
laws and in the state and federal courts of New Hampshire. You accept the personal jurisdiction and
venue of the New Hampshire courts.
4.EXPORT REQUIREMENTS.
regulation by agencies of the U.S. Government, including the U.S. Department of Commerce, which
prohibit export or diversion of certain technical products to certain countries, unless a license to export
the product is obtained from the U.S. Government or an exception from obtaining such license may be
relied upon by the exporting party.
If the Program is exported from the United States pursuant to the License Exception CIV under
the U.S. Export Administration Regulations, You agree that You are a civil end user of the Program
and agree that You will use the Program for civil end uses only and not for military purposes.
If the Program is exported from the United States pursuant to the License Exception TSR under
the U.S. Export Administration Regulations, in addition to the restriction on transfer set forth in
Sections 1 or 2 of this Agreement, You agree not to (i) reexport or release the Program, the source
code for the Program or technology to a national of a country in Country Groups D:1 or E:2 (Albania,
Armenia, Azerbaijan, Belarus, Bulgaria, Cambodia, Cuba, Estonia, Georgia, Iraq, Kazakhstan,
Kyrgyzstan, Laos, Latvia, Libya, Lithuania, Moldova, North Korea, the People’s Republic of China,
Romania, Russia, Rwanda, Tajikistan, Turkmenistan, Ukraine, Uzbekistan, Vietnam, or such other
countries as may be designated by the United States Government), (ii) export to Country Groups D:1
or E:2 (as defined herein) the direct product of the Program or the technology, if such foreign
produced direct product is subject to national security controls as identified on the U.S. Commerce
Control List, or (iii) if the direct product of the technology is a complete plant o r any major
You have the right to use only the one (1) copy of the Program provided in this
You may not reverse engineer, decompile, or disassemble the
This License Agreement shall be interpreted and governed under the
You understand that Cabletron and its Affiliates are subject to
CyberMONITOR User’s Guideiii
Notice
component of a plant, export to Country Groups D:1 or E:2 the direct product of the plant or a major
component thereof, if such foreign produced direct product is subject to national security controls as
identified on the U.S. Commerce Control List or is subject to State Department controls under the
U.S. Munitions List.
5.UNITED STATES GOVERNMENT RESTRICTED RIGHTS.
was developed solely at private expense; (ii) contains “restricted computer software” submitted with
restricted rights in accordance with section 52.227-19 (a) through (d) of the Commercial Computer
Software-Restricted Rights Clause and its successors, and (iii) in all respects is proprietary data
belonging to Cabletron and/or its suppliers. For Department of Defense units, the Product is considered
commercial computer software in accordance with DFARS section 227.7202-3 and its successors, and
use, duplication, or disclosure by the Government is subject to restrictions set forth herein.
6.EXCLUSION OF WARRANTY.
writing, Cabletron makes no warranty, expressed or implied, concerning the Program (including its
documentation and media).
CABLETRON DISCLAIMS ALL WARRANTIES, OTHER THAN THOSE SUPPLIED TO
YOU BY CABLETRON IN WRITING, EITHER EXPRESS OR IMPLIED, INCLUDING BUT
NOT LIMITED TO IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE, WITH RESPECT TO THE PROGRAM, THE ACCOMPANYING
WRITTEN MATERIALS, AND ANY A CCOMPANYING HARDW ARE.
7.NO LIABILITY FOR CONSEQUENTIAL DAMAGES.
CABLETRON OR ITS SUPPLIERS BE LIABLE FOR ANY DAMAGES WHATSOEVER
(INCLUDING, WITHOUT LIMITATION, DAMAGES FOR LOSS OF BUSINESS, PROFITS,
BUSINESS INTERRUPTION, LOSS OF BUSINESS INFORMATION, SPECIAL, INCIDENTAL,
CONSEQUENTIAL, OR RELIANCE DAMAGES, OR OTHER LOSS) ARISING OUT OF THE
USE OR INABILITY TO USE THIS CABLETRON PRODUCT, EVEN IF CABLETRON HAS
BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. BECAUSE SOME STATES DO
NOT ALLOW THE EXCLUSION OR LIMITATION OF LIABILITY FOR CONSEQUENTIAL OR
INCIDENTAL DAMAGES, OR IN THE DURATION OR LIMITATION OF IMPLIED
WARRANTIES IN SOME INSTANCES, THE ABOVE LIMITATION AND EXCLUSIONS MAY
NOT APPLY TO YOU.
Except as may be specifically provided by Cabletron in
The enclosed Product (i)
IN NO EVENT SHALL
ivCyberMONITOR User’s Guide
Notice
CABLETRON SYSTEMS SALES AND SERVICE, INC.
PROGRAM LICENSE AGREEMENT
IMPORTANT:THIS LICENSE APPLIES FOR USE OF PRODUCT IN THE UNITED
STATES OF AMERICA AND BY UNITED STATES OF AMERICA
GOVERNMENT END USERS.
BEFORE OPENING OR UTILIZING THE ENCLOSED PRODUCT,
CAREFULLY READ THIS LICENSE AGREEMENT.
This document is an agreement (“Agreement”) between You, the end user, and Cabletron Systems
Sales and Service, Inc. (“Cabletron”) that sets forth your rights and obligations with respect to the
Cabletron software program (“Program”) in the package. The Program may be contained in firmware,
chips or other media. UTILIZING THE ENCLOSED PRODUCT, YOU ARE AGREEING TO
BECOME BOUND BY THE TERMS OF THIS AGREEMENT, WHICH INCLUDES THE
LICENSE AND THE LIMITATION OF WARRANTY AND DISCLAIMER OF LIABILITY. IF
YOU DO NOT AGREE TO THE TERMS OF THIS A GREEMENT, RETURN THE UNOPENED
PRODUCT TO CABLETRON OR YOUR DEALER, IF ANY, WITHIN TEN (10) DAYS
FOLLOWING THE DATE OF RECEIPT FOR A FULL REFUND.
IF YOU HAVE ANY QUESTIONS ABOUT THIS AGREEMENT, CONTACT CABLETRON
SYSTEMS (603) 332-9400. Attn: Legal Department.
1.LICENSE.
package subject to the terms and conditions of this License Agreement.
You may not copy, reproduce or transmit any part of the Program except as permitted by the
Copyright Act of the United States or as authorized in writing by Cabletron.
2.OTHER RESTRICTIONS.
Program.
3.APPLICABLE LAW.
laws and in the state and federal courts of New Hampshire. You accept the personal jurisdiction and
venue of the New Hampshire courts.
4.EXPORT REQUIREMENTS.
regulation by agencies of the U.S. Government, including the U.S. Department of Commerce, which
prohibit export or diversion of certain technical products to certain countries, unless a license to export
the product is obtained from the U.S. Government or an exception from obtaining such license may be
relied upon by the exporting party.
If the Program is exported from the United States pursuant to the License Exception CIV under
the U.S. Export Administration Regulations, You agree that You are a civil end user of the Program
and agree that You will use the Program for civil end uses only and not for military purposes.
If the Program is exported from the United States pursuant to the License Exception TSR under
the U.S. Export Administration Regulations, in addition to the restriction on transfer set forth in
Sections 1 or 2 of this Agreement, You agree not to (i) reexport or release the Program, the source
code for the Program or technology to a national of a country in Country Groups D:1 or E:2 (Albania,
Armenia, Azerbaijan, Belarus, Bulgaria, Cambodia, Cuba, Estonia, Georgia, Iraq, Kazakhstan,
Kyrgyzstan, Laos, Latvia, Libya, Lithuania, Moldova, North Korea, the People’s Republic of China,
Romania, Russia, Rwanda, Tajikistan, Turkmenistan, Ukraine, Uzbekistan, Vietnam, or such other
countries as may be designated by the United States Government), (ii) export to Country Groups D:1
or E:2 (as defined herein) the direct product of the Program or the technology, if such foreign
produced direct product is subject to national security controls as identified on the U.S. Commerce
Control List, or (iii) if the direct product of the technology is a complete plant o r any major
You have the right to use only the one (1) copy of the Program provided in this
You may not reverse engineer, decompile, or disassemble the
This License Agreement shall be interpreted and governed under the
You understand that Cabletron and its Affiliates are subject to
CyberMONITOR User’s Guidev
Notice
component of a plant, export to Country Groups D:1 or E:2 the direct product of the plant or a major
component thereof, if such foreign produced direct product is subject to national security controls as
identified on the U.S. Commerce Control List or is subject to State Department controls under the
U.S. Munitions List.
5.UNITED STATES GOVERNMENT RESTRICTED RIGHTS.
was developed solely at private expense; (ii) contains “restricted computer software” submitted with
restricted rights in accordance with section 52.227-19 (a) through (d) of the Commercial Computer
Software-Restricted Rights Clause and its successors, and (iii) in all respects is proprietary data
belonging to Cabletron and/or its suppliers. For Department of Defense units, the Product is considered
commercial computer software in accordance with DFARS section 227.7202-3 and its successors, and
use, duplication, or disclosure by the Government is subject to restrictions set forth herein.
6.EXCLUSION OF WARRANTY.
writing, Cabletron makes no warranty, expressed or implied, concerning the Program (including its
documentation and media).
CABLETRON DISCLAIMS ALL WARRANTIES, OTHER THAN THOSE SUPPLIED TO
YOU BY CABLETRON IN WRITING, EITHER EXPRESS OR IMPLIED, INCLUDING BUT
NOT LIMITED TO IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE, WITH RESPECT TO THE PROGRAM, THE ACCOMPANYING
WRITTEN MATERIALS, AND ANY A CCOMPANYING HARDW ARE.
7.NO LIABILITY FOR CONSEQUENTIAL DAMAGES.
CABLETRON OR ITS SUPPLIERS BE LIABLE FOR ANY DAMAGES WHATSOEVER
(INCLUDING, WITHOUT LIMITATION, DAMAGES FOR LOSS OF BUSINESS, PROFITS,
BUSINESS INTERRUPTION, LOSS OF BUSINESS INFORMATION, SPECIAL, INCIDENTAL,
CONSEQUENTIAL, OR RELIANCE DAMAGES, OR OTHER LOSS) ARISING OUT OF THE
USE OR INABILITY TO USE THIS CABLETRON PRODUCT, EVEN IF CABLETRON HAS
BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. BECAUSE SOME STATES DO
NOT ALLOW THE EXCLUSION OR LIMITATION OF LIABILITY FOR CONSEQUENTIAL OR
INCIDENTAL DAMAGES, OR IN THE DURATION OR LIMITATION OF IMPLIED
WARRANTIES IN SOME INSTANCES, THE ABOVE LIMITATION AND EXCLUSIONS MAY
NOT APPLY TO YOU.
Except as may be specifically provided by Cabletron in
The enclosed Product (i)
IN NO EVENT SHALL
viCyberMONITOR User’s Guide
Notice
CABLETRON SYSTEMS LIMITED
PROGRAM LICENSE AGREEMENT
IMPORTANT:THIS LICENSE APPLIES FOR USE OF PRODUCT IN THE UNITED
STATES OF AMERICA AND BY UNITED STATES OF AMERICA
GOVERNMENT END USERS.
BEFORE OPENING OR UTILIZING THE ENCLOSED PRODUCT,
CAREFULLY READ THIS LICENSE AGREEMENT.
This document is an agreement (“Agreement”) between You, the end user, and Cabletron Systems
Limited (“Cabletron”) that sets forth your rights and obligations with respect to the Cabletron
software program (“Program”) in the package. The Program may be contained in firmware, chips or
other media. UTILIZING THE ENCLOSED PRODUCT, YOU ARE AGREEING TO BECOME
BOUND BY THE TERMS OF THIS AGREEMENT, WHICH INCLUDES THE LICENSE AND
THE LIMITATION OF WARRANTY AND DISCLAIMER OF LIABILITY. IF YOU DO NOT
AGREE TO THE TERMS OF THIS AGREEMENT , RETURN THE UNOPENED PRODUCT T O
CABLETRON OR Y OUR DEALER, IF ANY, WITHIN TEN (10) DAYS FOLLO WING THE D ATE
OF RECEIPT FOR A FULL REFUND.
IF YOU HAVE ANY QUESTIONS ABOUT THIS AGREEMENT, CONTACT CABLETRON
SYSTEMS (603) 332-9400. Attn: Legal Department.
1.LICENSE.
package subject to the terms and conditions of this License Agreement.
You may not copy, reproduce or transmit any part of the Program except as permitted by the
Copyright Act of the United States or as authorized in writing by Cabletron.
2.OTHER RESTRICTIONS.
Program.
3.APPLICABLE LAW.
law. The English courts shall have exclusive jurisdiction in the event of any disputes.
4.EXPORT REQUIREMENTS.
regulation by agencies of the U.S. Government, including the U.S. Department of Commerce, which
prohibit export or diversion of certain technical products to certain countries, unless a license to export
the product is obtained from the U.S. Government or an exception from obtaining such license may be
relied upon by the exporting party.
If the Program is exported from the United States pursuant to the License Exception CIV under
the U.S. Export Administration Regulations, You agree that You are a civil end user of the Program
and agree that You will use the Program for civil end uses only and not for military purposes.
If the Program is exported from the United States pursuant to the License Exception TSR under
the U.S. Export Administration Regulations, in addition to the restriction on transfer set forth in
Sections 1 or 2 of this Agreement, You agree not to (i) reexport or release the Program, the source
code for the Program or technology to a national of a country in Country Groups D:1 or E:2 (Albania,
Armenia, Azerbaijan, Belarus, Bulgaria, Cambodia, Cuba, Estonia, Georgia, Iraq, Kazakhstan,
Kyrgyzstan, Laos, Latvia, Libya, Lithuania, Moldova, North Korea, the People’s Republic of China,
Romania, Russia, Rwanda, Tajikistan, Turkmenistan, Ukraine, Uzbekistan, Vietnam, or such other
countries as may be designated by the United States Government), (ii) export to Country Groups D:1
or E:2 (as defined herein) the direct product of the Program or the technology, if such foreign
produced direct product is subject to national security controls as identified on the U.S. Commerce
Control List, or (iii) if the direct product of the technology is a complete plant o r any major
You have the right to use only the one (1) copy of the Program provided in this
You may not reverse engineer, decompile, or disassemble the
This License Agreement shall be governed in accordance with English
You understand that Cabletron and its Affiliates are subject to
CyberMONITOR User’s Guidevii
Notice
component of a plant, export to Country Groups D:1 or E:2 the direct product of the plant or a major
component thereof, if such foreign produced direct product is subject to national security controls as
identified on the U.S. Commerce Control List or is subject to State Department controls under the
U.S. Munitions List.
5.UNITED STATES GOVERNMENT RESTRICTED RIGHTS.
was developed solely at private expense; (ii) contains “restricted computer software” submitted with
restricted rights in accordance with section 52.227-19 (a) through (d) of the Commercial Computer
Software-Restricted Rights Clause and its successors, and (iii) in all respects is proprietary data
belonging to Cabletron and/or its suppliers. For Department of Defense units, the Product is considered
commercial computer software in accordance with DFARS section 227.7202-3 and its successors, and
use, duplication, or disclosure by the Government is subject to restrictions set forth herein.
6.EXCLUSION OF WARRANTY.
writing, Cabletron makes no warranty, expressed or implied, concerning the Program (including its
documentation and media).
CABLETRON DISCLAIMS ALL WARRANTIES, OTHER THAN THOSE SUPPLIED TO
YOU BY CABLETRON IN WRITING, EITHER EXPRESS OR IMPLIED, INCLUDING BUT
NOT LIMITED TO IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE, WITH RESPECT TO THE PROGRAM, THE ACCOMPANYING
WRITTEN MATERIALS, AND ANY A CCOMPANYING HARDW ARE.
7.
NO LIABILITY FOR CONSEQUENTIAL DAMAGES. IN NO EVENT SHALL
CABLETRON OR ITS SUPPLIERS BE LIABLE FOR ANY DAMAGES WHATSOEVER
(INCLUDING, WITHOUT LIMITATION, DAMAGES FOR LOSS OF BUSINESS, PROFITS,
BUSINESS INTERRUPTION, LOSS OF BUSINESS INFORMATION, SPECIAL, INCIDENTAL,
CONSEQUENTIAL, OR RELIANCE DAMAGES, OR OTHER LOSS) ARISING OUT OF THE
USE OR INABILITY TO USE THIS CABLETRON PRODUCT, EVEN IF CABLETRON HAS
BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. BECAUSE SOME STATES DO
NOT ALLOW THE EXCLUSION OR LIMITATION OF LIABILITY FOR CONSEQUENTIAL OR
INCIDENTAL DAMAGES, OR IN THE DURATION OR LIMITATION OF IMPLIED
WARRANTIES IN SOME INSTANCES, THE ABOVE LIMITATION AND EXCLUSIONS MAY
NOT APPLY TO YOU.
Except as may be specifically provided by Cabletron in
The enclosed Product (i)
viiiCyberMONITOR User’s Guide
DECLARATION OF CONFORMITY
Notice
Application of Council Directive(s):
Manufacturer’s Name:
Manufacturer’ s Address:
European Representative Name:
European Representative Address:
Conformance to Directive(s)/Product Standards:
Equipment Type/Environment:
89/336/EEC
73/23/EEC
Cabletron Systems, Inc.
35 Industrial Way
PO Box 5005
Rochester, NH 03867
Mr. J. Solari
Cabletron Systems Limited
Nexus House, Newbury Business Park
London Road, Newbury
Berkshire RG13 2PZ, England
EC Directive 89/336/EEC
EC Directive 73/23/EEC
EN 55022
EN 50082-1
EN 60950
Networking Equipment, for use in a
Commercial or Light
Environment.
Industrial
We the undersigned, hereby declare, under our sole responsibility, that the equipment packaged
with this notice conforms to the above directives.
ManufacturerLegal Representative in Europe
Mr. Ronald FotinoMr. J. Solari
User Cannot Communicate with Remote Network Station....................4-1
APPENDIX AGLOSSARY
Contents
CyberMONITOR User’s Guidexiii
Contents
xiv CyberMONITOR User’s Guide
1
Introduction
Welcome to the Cabletron Systems
information on how to use this utility, plus software specifications and troubleshooting tips. This
guide also provides background information about Ethernet Port Interfaces, and Wide Area Port
Interfaces, and a discussion of routing and bridging over Wide Area Networks (WANs).
CyberMONITOR User’s Guide
. This guide provides
Related Documentation
Read the
understanding of the underlying technology and functionality. You should also read the Cabletron
Systems
Wide Area Network Port Interfaces.
Advanced User Information
WPIM Local Management Guides
for the various Cabletron WAN products to gain a better
to get a better understanding of the functionality of
How to Use This Guide
This guide provides all the information necessary to use the CyberMONITOR utility to monitor
and record the status conditions and data throughput of various Cabletron Systems LAN (Local
Area Networking) and WAN (Wide Area Networking) devices. We suggest that you read all of
these chapters before attempting to use the CyberMONITOR Utility.
This guide is organized as follows:
Chapter 1,
Chapter 2,
intended to monitor, and the kinds of information that can be collected by the monitor utility.
Chapter 3,
Chapter 4,
CyberMONITOR utility, and how to resolve these problems.
Appendix A,
this document and their definitions.
CyberMONITOR User’s Guide1-1
Introduction
CyberMONITOR Overview
Using CyberMONITOR
Troubleshooting
Glossary
, details document conventions and information on getting help.
, shows how to use this software to collect statistical data.
, explains the possible error conditions that can occur while using the
, is a comprehensive glossary containing a list of technical terms used in
, describes the CyberMONITOR utility, the devices it is
Chapter 1:
Introduction
Document Conventions
The following conventions are used throughout this guide:
Note
symbol. Calls the reader’ s attention to any item of inf ormation that may be
NOTE
TIP
of special importance.
Tip
symbol. Conveys helpful hint concerning procedures or actions.
!
CAUTION
Caution
result in incorrectly interpreting data, or collecting erroneous statistics.
symbol. Contains information essential to avoid errors that could
Technical Support
For additional support related to this device or document, contact Cabletron Systems using one of
the following methods:
World Wide Webhttp://www .cabletron.com/
Phone(603) 332-9400
Internet mailsupport@cabletron.com
FTPftp://ftp.cabletron.com/
Login
Password
To send comments or suggestions concerning this document, contact
the Cabletron Systems Technical Writing Department via the following
email address:
Make sure to include the document P art Number in the email message.
TechWriting@cabletron.com
anonymous
your email address
Before you call Cabletron Systems, see the information list on the following page.
1-2CyberMONITOR User’s Guide
Introduction
Before calling Cabletron Systems, have the following information ready:
•Your Cabletron Systems service contract number
•A description of the problem
•A description of any action(s) already taken to resolve the problem.
•The serial and revision numbers of all involved Cabletron Systems products in the network
•A description of your network environment (layout, cable type, etc.)
•Network load and frame size at the time of trouble (if known)
CyberMONITOR User’s Guide1-3
Chapter 1:
Introduction
1-4CyberMONITOR User’s Guide
2
This chapter provides an overview of the functionality of the Cabletron Systems
CyberMONITOR.
CyberMONITOR Overview
About The CyberMONITOR
The Cabletron Systems CyberMONITOR is a Wide Area Network Monitoring system. The
CyberMONITOR polls status conditions, and monitors network traffic and bandwidth utilization
of WAN (Wide Area Network) devices. The CyberMONITOR compiles this data and status
information, and reports these statistics graphically. The data can be printed.
The CyberMONITOR has provision for adjusting the polling rates, and presetting start and stop
times of any monitoring session. The devices to be monitored are selected by entering their IP
(Internet Protocol) address and Community Name into a window prior to starting a monitoring
session. The CyberMONITOR then locates and accesses the device to be monitored.
An Alarms panel lets you set threshold conditions for aggregate percentages of bandwidth and
aggregate errors for each Network Port Interface. The two alarm levels, Warning, and Critical,
cause Network Port Interface monitoring panels on the Primary Monitor window to change color
to yellow and red if bandwidth or errors exceeds the alarm levels that you preset.
Graphical User Interface
The CyberMONITOR employs a graphical user interface, simplifying the process of selecting
devices, ports, etc., to monitor. The Primary Monitor Window (
Network Port Interfaces, and Wide Area Network port interfaces (Wide Area 1, 2 shown) in the
device that you are monitoring, as panels. The status conditions (i.e., bandwidth utilization and
error statistics) of each port are also shown in each panel.
Functions such as Inverse Multiplexing, Bridging, IP Routing, IPX Routing, etc. will be shown
(with relevant statistics) at the bottom of the Primary Monitor Window as separate panels, when
these functions are enabled.
CyberMONITOR User’s Guide2-1
Figure 2-1
) shows the Ethernet
Chapter 2:
CyberMONITOR Overview
Port Interface Icons
Figure 1 shows the Primary Monitor Window representing a CSX400 CyberSWITCH. The
Primary Monitor Window displays two Ethernet Port icons, and two Wide Area port icons under
the title bar. These icons represent Ethernet port 1, Ethernet port 2, and two Wide Area Port
Interfaces - designated Wide Area 1 ISDN, and Wide Area 2 DI.
2-2CyberMONITOR User’s Guide
Figure 2-1 Primary Monitor Window
CyberMONITOR Overview
Port Interface Stats Panels
The Ethernet Ports are represented by the Ethernet 1, and Ethernet 2 Port panels. The Wide Area 1,
and Wide Area 2 panels show ISDN transmission mode, and Drop and Insert (DI) mode, no
protocol set. Inside each panel are the statistics for Bandwidth Utilization for Transmit (Tx) and
Receive (Rx), and error statistics for these ports. The panels are typical of the Ethernet and Wide
Area interfaces installed in devices being monitored.
At the bottom of the Primary Monitor Window is a panel indicating any special functions being
employed by the device. In this instance, Bridging is being employed on the two Wide Area
network interfaces. Discards from the bridging function are shown as a percentage of the total
traffic. Other functions that might be employed such as IP Routing, and IPX Routing, etc., will
also be represented by a panel (bottom of the options window) similar to the one in
Figure 2-1
.
Primary Monitor Window Function Menu
There are five menu items at the top of the Primary Monitor Window. A brief description of the
function of each menu item follows:
•File
•Tables
•Custom menu - This menu displays the Bandwidth Thr esholds, or Errors Thr esholds
•Traps menu - This menu displays the Configure Traps, and View Traps menu items. The
•Help menu- There are four items on this menu. Help on Help accesses the on line help
menu - selecting the File menu lets you access five more menu items that either select
configuration data, or access a New Device menu to select a new device to monitor, or
resume polling. They are:
menu - selecting the Tables menu lets you access the expanded data tables for each
enabled function that the device is configured for. The selections are:
Routing, IPX Routing, Frame Relay, and Inverse MUX.
alarm panels, used for setting aggregate bandwidth and aggregate error alarm levels.
Configure Traps item lets you configure a device, or devices, to send traps to your
designated IP Address. The View Traps menu item lets you monitor a device, or devices,
for traps generated by them.
system. Contents takes you to the main Help Window. Click on Help Topics to see the
contents. The About De vice menu item brings up a Device Pr operties Windo w (shown in
Figure 2-2) which lists the device type, firmware version, Boot Prom version, and the IP
Address and MAC Address of the device. The About CyberMONITOR menu item lists
the current revision of CyberMONITOR.
New Device, Resume Polling, Print, Preferences
Bridging, IP
, and
Exit
.
CyberMONITOR User’s Guide2-3
Chapter 2: CyberMONITOR Overview
Figure 2-2 Primary Monitor Window and Device Properties Window
2-4CyberMONITOR User’s Guide
CyberMONITOR Overview
Figure 2-3 Statistical Data Table for Wide Area 1
CyberMONITOR User’s Guide2-5
Chapter 2: CyberMONITOR Overview
Statistical Data Tables
Statistical Data Tables (see Figure 2-3, on previous page) are expanded data tables for a selected
interface, or function within the device you are monitoring. Various status conditions and data
throughput are shown in each row in the table. The color of a ro w indicates the interv al of time that
the data was derived from (gray indicates time since start up of the CyberMONITOR Utility),
(green indicates the elapsed time since boot up of the monitored device).
Data Table Function Buttons
At the top of the Statistical Data Table are three menu items. A brief description of the function of
each menu item follows:
•File menu - selecting the File menu lets you access Print (which prints your data), or Close
which closes the table window.
•Charts menu - selecting the Charts menu lets you access a graphic representation of the
data statistics shown in the statistical data table. A chart is available for every table.
•Help menu - selecting Help takes you to the Help W indo w for the Statistic Table within the
CyberMONITOR interactive Help system.
Statistics Charts
Click the Charts button on the Statistical Data Table to chart the data. The Charts Menus shown
below in Figure 2-4, and Figure 2-5, let you chart by Bandwidth or by Protocols.
The Bandwidth submenu lets you select either Chart by Interface (Interface Number), or Chart by
Module. The Protocols submenu lets you select either IP, or IPX Protocol.
Figure 2-4 Chart By Bandwidth Drop Down Menu
2-6CyberMONITOR User’s Guide
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