Motorola BSR 2000 User manual

BSR 2000 SNMP
MIB Reference
Guide
526362-001-00
Release 1.0
MGBI

Notice
Copyright © 2006
Motorola, Inc.
All rights reserved
No part of this publication my be reproduced in any form or by any means or used to make and any derivative work
(such as translation, transformation or adaptation) without written permission from Motorola, Inc.
Motorola reserves the right to revise this publication and to make changes in content from time to time without
obligation on the part of Motorola to provide notification of such revision or change. Motorola provides this guide
without warranty of any kind, either implied or expressed, including, but not limited to, the implied warranties of
merchantability and fitness for a particular purpose. Motorola may make improvements or changes in the product(s)
described in this manual at any time.
Motorola and the stylized M logo are registered trademarks of Motorola, Inc. Broadband Services Router, BSR, BSR
64000, RiverDelta, and SmartFlow are trademarks of Motorola, Inc. All other trademarks and registered trademarks
are the property of their respective owners.
526362-001-00
Release 1.0
MGBI
Published: 1/06

Caring for the Environment by Recycling
Whenyouseethissymbolon a Motorolaproduct,donotdisposeof theproductwithresidentialorcommercial
waste.
Recycling your Motorola Equipment
Please do not dispose of this product with your residential or commercial waste. Some countries or regions,
such asthe EuropeanUnion,havesetupsystems tocollect andrecycleelectricaland electronicwasteitems.
Contactyour local authoritiesforinformation about practicesestablished foryourregion. If collection systems
are not available, call Motorola Customer Service for assistance.
Recyclage pour le respect de l'environnement
Lorsque vous voyez cesymbole sur unproduit Motorola, ne lejetez pas avec vos ordures ménagères ouvos
rebuts d'entreprise.
Recyclage de votre équipement Motorola
Veuillez ne pas jeter ce produit avec vos ordures ménagères ou vos rebuts d'entreprise. Certains pays ou
certaines régions comme l'Union Européenne ont mis enplace des systèmes decollecte etde recyclagedes
produits électriques etélectroniquesmis aurebut. Veuillezcontactervos autorités locales pour vous informer
des pratiques instaurées dans votre region. Si aucun système de collecte n'est disponible, veuillez appeler
le Service clientèle de Motorola qui vous apportera son assistance.
Umweltschutz durch Recycling
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gewöhnlichen Haus- oder Büromüll.
Recycling bei Geräten von Motorola
Bitte entsorgen Sie dieses Produkt nicht als gewöhnlichen Haus- oder Büromüll. In einigen Ländern und Ge-
bieten, z. B. inder Europäischen Union, wurden Systeme für die Rücknahme und Wiederverwertungvon Ele-
ktroschrott eingeführt. Erkundigen Sie sich bitte bei Ihrer Stadt- oder Kreisverwaltung nach der geltenden
Entsorgungspraxis. Falls bei Ihnen noch keinAbfuhr-oder Rücknahmesystem besteht,wenden Siesich bitte
an den Kundendienst von Motorola.
Cuidar el medio ambiente mediante el reciclaje
Cuando vea este símbolo en un producto Motorola, no lo deseche junto con residuos residenciales o com-
erciales.
Reciclaje de su equipo Motorola
No deseche este producto junto con sus residuos residenciales o comerciales. Algunos países o regiones,
tales como la Unión Europea, han organizado sistemas para recoger y reciclar desechos eléctricos y elec-
trónicos. Comuníquese con las autoridades locales para obtener información acerca de las prácticas vi-
gentes en su región. Si no existen sistemas de recolección disponibles, solicite asistencia llamando el
Servicio al Cliente de Motorola.

Cuidando do meio ambiente através da reciclagem
Quando você ver este símbolo em um produto Motorola, não descarte o produto junto com lixo residencial
ou comercial.
Reciclagem do seu equipamento Motorola
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União Européia, criaram sistemas para colecionar e reciclar produtos eletro-eletrônicos. Para obter infor-
mações sobre as práticas estabelecidas para sua região, entre em contato com as autoridades locais. Se
não houver sistemas de coleta disponíveis, entre em contato com o Serviço ao Cliente da Motorola para ob-
ter assistência.
Dbałość o środowisko – recycling
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śmieci.
Recykling posiadanego sprzętu Motorola
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utylizacji tego rodzaju odpadów należy uzyskaćod władz lokalnych. Jeśli w danym regionie nie istniejąsys-
temy zbierania odpadów elektrycznych i elektronicznych, informacje o utylizacji należy uzyskaćod biura
obsługi klienta firmy Motorola (Motorola Customer Service).
Beskyttelse af miljøet med genbrug
Når du ser dette symbol på et Motorola-produkt, må produktet ikke bortskaffes sammen med husholdning-
saffald eller erhvervsaffald.
Genbrug af dit Motorola-udstyr
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områder, f.eks. EU, har oprettet systemer til indsamling og genbrug af elektriske og elektroniske affald-
sprodukter. Kontakt delokale myndigheder for oplysningerom gældende fremgangsmåderi dit område.Hvis
der ikke findes tilgængelige indsamlingssystemer, kan du kontakte Motorola Kundeservice.
Milieubewust recycleren
Als uditsymbool op een Motorola-product ziet, gooi het dan niet bij het huishoudelijk afval ofhet bedrijfsafval.
Uw Motorola-materiaal recycleren.
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recycleren. Neem contact op met de plaatselijke overheid voor informatie over de geldende regels in uw re-
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Var rädd om miljön genom återvinning
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vanliga avfallet.
Återvinning av din Motorola-utrustning
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satt upp ett system för insamlingoch återvinning avel- ochelektronikavfall.Kontaktadina lokalamyndigheter
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Újrahasznosítással a környezet védelméért
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hatóságokkal a lakóhelyén alkalmazott gyakorlattal kapcsolatos információért. Amennyiben gyûjtõrendszer
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Kujdesja per ambientin rrethues me ane te perdorimit te perseritur.
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entin e duke shkaktuar humbje komerciale.
Perdorimi i perseritur i pajisjeve Motorola.
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tajeve elektrike dhe elektronike te panevojshme. Lidhuni me autoritetet tuaja lokale per te marr vesh, si ve-
prohet ne regjionin tuaj. Neqoftese nje rrjet i tille nuk ekziston, drejtojuni per ndihme Sherbimit te Motorolas
per lidhje me bleresit.
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526362-001-00 MGBI vii
Contents
Preface
Scope ............................................................................................................................................. ix
Audience........................................................................................................................................ ix
Documentation Set ........................................................................................................................ ix
Conventions.................................................................................................................................... x
Notes, Cautions, Warnings ............................................................................................................xi
If You Need Help..........................................................................................................................xii
1 Introduction to the Simple Network Management Protocol
Overview .....................................................................................................................................1-1
About SNMP MIBs .....................................................................................................................1-2
SNMP Commands.......................................................................................................................1-3
How a MIB is Organized.............................................................................................................1-3
Defining MIB Objects ......................................................................................................1-4
Obtaining SNMP MIB Archive Files for the BSR......................................................................1-5
2 Standard MIB Support
Overview .....................................................................................................................................2-1
Accessing MIBs with RFC Numbers ...............................................................................2-1
Accessing MIBs through CableLabs ................................................................................2-1
MIB II..........................................................................................................................................2-2
Transmission ...............................................................................................................................2-5
SNMP ..........................................................................................................................................2-6
Experimental ...............................................................................................................................2-7

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viii MGBI 526362-001-00
3 Motorola Private MIBS
Overview .....................................................................................................................................3-1
4MIBTraps
Overview .....................................................................................................................................4-1
Accessing MIB traps with a DOCSIS Name....................................................................4-1
Accessing MIB traps with RFC Numbers ........................................................................4-2
DOCSIS and Standard MIB Trap Information............................................................................4-3
Motorola Private Trap Information .............................................................................................4-5
Trap Severity Levels ...................................................................................................................4-8
Private Traps and Their Severity Levels ........................................................................4-10
Enabling or Disabling Traps......................................................................................................4-13
Filtering Traps ...........................................................................................................................4-14
5 Using a MIB Browser to Access MIB Variables
Overview .....................................................................................................................................5-1
About MIB Browsers ..................................................................................................................5-2
Contacting the Device .................................................................................................................5-2
Browsing the MIB Tree...............................................................................................................5-3
SNMP Get/Get Next....................................................................................................................5-5
SNMP Set....................................................................................................................................5-6
Compiling and Importing New SNMP MIBs .............................................................................5-6
Sample Tasks...............................................................................................................................5-6
Accessing MIB Variable Information...............................................................................5-7
Sample Task .......................................................................................................5-7
Changing MIB Variables ................................................................................................5-11
Sample Task ..................................................................................................... 5-11
Index

526362-001-00 MGBI ix
Preface
Scope
This document provides descriptions of the standard SNMP and private MIBs
supported by the Motorola™ Broadband Services Router™ 2000 (BSR 2000™). It
also provides a tutorial on how to “walk” the MIBs using an SNMP MIB browser and
provides example tasks that can be performed using the SNMP or private MIBs.
Audience
This document is for use by those persons who will configure and manage the
BSR 2000™ product. Only trained service personnel should configure and manage
the BSR 2000.
Documentation Set
The following documents comprise the BSR 2000 documentation set:
■BSR 2000 Command Reference Guide
This document contains the Command Line Interface (CLI) commands for
managing, configuring, and maintaining the BSR 2000.
■BSR 2000 Configuration and Management Guide
This document provides the instructions and procedures for configuring and
managing the BSR 2000.
■BSR 2000 Installation Guide
This document describes how to install the BSR 2000 product.

BSR 2000 SNMP MIB Reference Guide Release 1.0
x MGBI 526362-001-00
■BSR 2000 Release Notes
These documents provide information about features not described or incorrectly
documented in the main documentation set; known problems and anomalies;
product limitations; and problem resolutions.
■BSR Troubleshooting Guide
This document provides instructions and procedures for troubleshooting the BSR
product.
■BSR 2000 Quick Start Guide
This document provides basic tasks used to get the BSR 2000™ out of the box,
running, connected to the network, and operational.
Conventions
This document uses the conventions in the following table:
Convention Example Explanation
angle brackets < > ping <ip-address>
ping 54.89.145.71 Arguments in italic and enclosed by angle
brackets must be replaced by the text the
argument represents. In the example,
54.89.345.71 replaces <ip-address>. When
entering the argument, do not type the angle
brackets.
bar brackets [ ] disable [level] Bar brackets enclose optional arguments. The
example indicates you can issue the disable
command with or without specifying a level.
Some commands accept more than one
optional argument. When entering the
argument, do not type the bar brackets.
bold text cable relay-agent-option Boldface text must be typed exactly as it
appears.
brace brackets {} page {on | off} Brace brackets enclose required text. The
example indicates you must enter either on or
off after page. The system accepts the
command with only one of the parameters.
When entering the text, do not type the brace
brackets.

Release 1.0 Preface
526362-001-00 MGBI xi
Notes, Cautions, Warnings
The following icons and associated text may appear in this document.
italic text boot system <filename> Italic type indicates variables for which you
supply values in command syntax descriptions.
It also indicates file names, directory names,
document titles, or emphasized text.
screen display Wed May 6 17:01:03
2000
This font indicates system output.
vertical bar | page {on | off} A vertical bar separates the choices when a
parameter is required. The example indicates
you can enter either command:
page on or page off
When entering the parameter, do not type the
vertical bar or the brace brackets.
Note: A note contains tips, suggestions, and other helpful information, such
as references to material not contained in the document, that can help you
complete a task or understand the subject matter.
Caution: The exclamation point, within an equilateral triangle, is intended to
alert the user to the presence of important installation, servicing, and
operating instructions in the documents accompanying the equipment.
Warning: This symbol indicates that dangerous voltages levels are present
within the equipment. These voltages are not insulated and may be of
sufficient strength to cause serious bodily injury when touched. The symbol
may also appear on schematics.
Convention Example Explanation

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If You Need Help
If you need assistance while working with the BSR 2000, contact the Motorola
Technical Response Center (TRC):
The TRC is on call 24 hours a day, 7 days a week. In addition, Motorola Online offers
a searchable solutions database, technical documentation, and low-priority issue
creation and tracking.
Inside the U.S. 1-888-944-HELP
1-888-944-4357
Outside the U.S. +.215-323-0044
Motorola Online http://businessonline.motorola.com

526362-001-00 MGBI 1-1
1
Introduction to the Simple
Network Management
Protocol
Overview
The Simple Network Management Protocol (SNMP) is described in the following
sections:
■About SNMP MIBs
■SNMP Commands
■How a MIB is Organized
■Obtaining SNMP MIB Archive Files for the BSR

BSR 2000 SNMP MIB Reference Guide Release 1.0
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About SNMP MIBs
Request for Comments (RFC) 1155 defines the Structure of Management
Information (SMI) framework for using SNMP to control different types of
information. SMI places objects as nodes in an object tree. The object tree groups
logically related objects into subtrees. Each of these subtrees is called a
Management Information Base (MIB).
A MIB is a database maintained by the device that stores all of its known management
information. Each individual element of information in the MIB is called an Object. A
MIB is much like an information warehouse with specific floors, aisles and racks
stocked with inventory.
Request for Comments (RFC) MIBs and Internet Drafts are written by Internet
Engineering Task Force (IETF) working groups and are available for public use and
are often referred to as "Standard MIBs". Other MIBs have been developed by private
organizations specifically for their products and are often referred to as "Private" or
"Proprietary" MIBs.
The BSR supports the following Standard and Private MIBs:
■Refer to Standard MIB Support on page 2-1 for a list of Standard MIBs supported
by the BSR.
■Refer to Motorola Private MIBS on page 3-1 for a list of Private MIBs supported
by the BSR.
An SNMP agent is used to communicate information between a remote management
system and the information database on a device. An SNMP agent accomplishes this
by retrieving information from a MIB and storing information to a MIB.
SNMP management follows this model:
■MIBs located on the SNMP network management station describe the
information that is relayed from the SNMP agents.
■The SNMP network management station or application can send queries to each
SNMP agent.
■Each SNMP agent collects information about its device and provides that
information to the SNMP network management station. The agent process acts as
a server in a typical client-server model.

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526362-001-00 MGBI 1-3
SNMP Commands
Table describes the SNMP Get, GetNext, and Set commands, as defined in
RFC 1157, that are supported by the SNMP agent software on the BSR:
How a MIB is Organized
Because networking devices are made by a variety of manufacturers they must all be
able to communicate with one another. The Internet standards organization requires
that each network device organize its management information according to a
pre-defined tree format. This tree structure branches out from the Internet layer into
several subtrees, with each subtree organized into branches (groups of related
information) and leaves (the individual pieces of information, or objects). Among
these subtrees is an Enterprises subtree, in which private vendors can apply to the
Internet Assigned Numbers Authority for a branch in which to store management
information (or objects) specific to their products.
Each layer of this tree is numerically encoded, so that each group and object is
identified by a unique number known as an Object Identifier (OID). This identifier is
a path to the information stored as the object’s value, and provides the means by
which the SNMP agent is able to locate the object in a device’s MIB. An ASCII name
is also assigned to each branch or OID, for convenience in identifying a management
object. For example, the MIB II object ipForwarding is identified as follows:
Numeric OID: 1.3.6.1.2.1.4.1
ASCII string: iso/org/dod/internet/mgmt/mib-2/ip/ipForwarding
Table 1-1 SNMP Commands
Command Description
Get Retrieves the value of a specific object from
one of the supported MIBs.
GetNext Traverses the MIB tree to retrieve the next
object’s management information.
Set Modifies the values of MIB objects. The BSR
2000 private MIBs and several objects in the
standard MIBs allow you to configure the
BSR 2000 from an SNMP management
station on the network.

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Some objects may occur multiple times for a single device. Objects of this type are
called tabular objects and are organized in tables. Each occurrence of a tabular object
is called an instance, and each instance also numerically encoded. For example, if you
were querying a two-port bridge’s interface table, there would be two instances
(values) returned for each object in the table (one for each port), and each instance
would have a unique instance value appended to the object’s OID.
Defining MIB Objects
MIB objects represent data that the device can retrieve or configuration information
that can be modified.
■RFC 1155 (Structure and Identification of Management Information for TCP/
IP-based Internets) describes the layout and encoding of exchanged data
objects. The SMI uses the ISO standard ASN.1 (Abstract Syntax Notation
One) to define a method for describing a hierarchical name space for managed
information.
■RFC 1212 (Concise MIB Definitions) is an easier-to-read form used in most
standard MIBs today. It defines the private enterprise MIB.
A MIB object is defined and identified by the following:
OBJECT_TYPE The object’s ASN.1 (Abstract Syntax Notation.1) defined
name and type.
SYNTAX How the data represented by this object is structured: Integer,
Octet String, Object Identifier, Null, Sequence, Sequence of,
IpAddress, NetworkAddress, Counter, Gauge, TimeTicks,
Opaque, or some other user-defined data type.
ACCESS The level of management access available for this specific
object: read-only (instances of the object may be read, but not
set), read-write (instances of the object may be read or set),
write-only (instances of the objectmay be set but not read), or
not-accessible (instances of the object may not be read or
set). Note that this does not designate the level of access
provided by the community name you used to contact the
device, but the maximum level of access available for the
object by definition.

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The following is an example of the MIB object ifNumber which is part of the
Interfaces group of RFC 1213 (Management Information Base for Network
Management of TCP/IP-based internets:MIB-II.)
ifNumber OBJECT-TYPE
SYNTAX INTEGER
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The number of network interfaces (regardless of
their current state) present on this system.”
::= { interfaces 1 }
Obtaining SNMP MIB Archive Files for the BSR
Contact Motorola Technical Response Center (TRC) to obtain the SNMP MIB
archive files for use with the BSR 2000 Release 4.1 software. Refer to If You Need
Help on page xii for more information.
: Indicates whether a managed device is required to implement
this object in its MIB. A status of mandatory indicates that the
device must use this object (by convention, all MIBs adhering
to the Internet-standard contain only mandatory objects); a
status of optional indicates that the device may implement this
object (by Internet-standard MIB convention, this is used to
denote objects within an experimental MIB); and a status of
obsoleted indicates that the device need no longer implement
this object, as it is no longer meaningful in an
Internet-standard MIB.
DESCRIPTION A brief descriptionof the management information provided by
this object.
::= The variable name of the object, in the form OBJECT TYPE
OBJECT IDENTIFIER fragment.

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2
Standard MIB Support
Overview
This chapter gives instructions on how to access standard MIBs and provides
information for the standard MIBs supported by the BSR 2000:
Accessing MIBs with RFC Numbers
Follow these steps to access MIBs with Request for Comments (RFCs) numbers:
1. Click on the blue World Wide Web link to access an RFC from the Internet
Engineering Task Force (IETF) Web site:
http://www.ietf.org/rfc.html
2. Find the RFC number and enter it in the RFC number: box and click the go
button. The RFC displays as a text document.
Accessing MIBs through CableLabs
Follow these steps to access MIB names for the MIB-II group through CableLabs:
1. Click on the blue World Wide Web link to access the CableLabs Web site:
http://www.cablelabs.com

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2. Find the CableLabs MIB name in and enter it in the Search field and click the
Search button. The document displays as a PDF in your Web browser.
MIB II
Table 2-1 provides a list of MIB Request for Comments (RFCs) and/or MIB names
for the MIB-II group, which includes their corresponding Internet Engineering Task
Force (IETF) working groups and document titles:
Table 2-1 Supported MIB II Groups
RFC/MIB Name IETF Working Group Title
RFC 1213
RFC1213-MIB SNMP Management Information Base for Network
Management of TCP/IP-based internets: MIB-II
RFC 1493
BRIDGE-MIB Bridge Sub-Working Group
of the SNMP Working
Group.
Definitions of Managed Objects for Bridges
RFC 1657
BGP4-MIB BGP Definitions of Managed Objects for the Fourth Version
of the Border Gateway Protocol (BGP-4) using SMIv2
RFC 1724
RIPv2-MIB RIP-II Routing Information Protocol Version 2 MIB
Extension.
RFC 1850
OSPF-MIB OSPF OSPF Version 2 Management Information Base
RFC 1870
SMTP Size
Declaration
Standards Track SMTP Service Extension for Message Size
Declaration
RFC 2013
UDP-MIB SNMPv2 SNMPv2 Management Information Base for the User
Datagram Protocol using SMIv2
RFC 2096
IP-FORWARD-MIB OSPF IP Forwarding Table MIB
RFC 2213
INTEGRATED-SERV
ICES-MIB
Integrated Services Integrated Services Management Information Base
using SMIv2
RFC 2493
PerfHist-TC-MIB AToMMIB and TrunkMIB Textual Conventions for MIB Modules Using
Performance History Based on 15 Minute Intervals