Dell W-650 User Manual

Dell PowerConnect W-Series

ArubaOS 6.0 MIB

Reference Guide

© 2010 Aruba Networks, Inc. AirWave®, Aruba Networks®, Aruba Mobility Management System®, and other registered marks are trademarks of Aruba Networks, Inc. Dell™, the DELL™ logo, and PowerConnect™ are trademarks of Dell Inc.

All rights reserved. Specifications in this manual are subject to change without notice. Originated in the USA. Any other trademarks appearing in this manual are the property of their respective companies.

Open Source Code

Certain Aruba products include Open Source software code developed by third parties, including software code subject to the GNU General Public License (GPL), GNU Lesser General Public License (LGPL), or other Open Source Licenses. The Open Source code used can be found at this site:

http://www.arubanetworks.com/open_source

Legal Notice

The use of Aruba Networks, Inc. switching platforms and software, by all individuals or corporations, to terminate other vendors' VPN client devices constitutes complete acceptance of liability by that individual or corporation for this action and indemnifies, in full, Aruba Networks, Inc. from any and all legal actions that might be taken against it with respect to infringement of copyright on behalf of those vendors.

Dell PowerConnect W-Series ArubaOS 6.0 MIB | Reference Guide 0510857-01 | November 2010

Preface.....................................................................................................................................................................13

An Overview of This Manual ..........................................................................................................13

Contents.............................................................................................................................................13

Related Documents..........................................................................................................................14

Text Conventions..............................................................................................................................14

Frequently Used Acronyms............................................................................................................. 14

Contacting Support ..........................................................................................................................17

Chapter 1 MIBs Overview...................................................................................................................19

MIBs ...................................................................................................................................................19

SNMP .................................................................................................................................................20

Traps...................................................................................................................................................21

Chapter 2 Using MIBs .........................................................................................................................23

Downloading MIB Files ...................................................................................................................23

Monitoring WLAN Health................................................................................................................23

Reading MIB Files ............................................................................................................................28

SNMP File..........................................................................................................................................32

HP OpenView ....................................................................................................................................33

MIB Limitations.................................................................................................................................33

Chapter 3 AP and AM..........................................................................................................................35

wlsrEnterpriseMibModules............................................................................................................37

wlsrConfigTable................................................................................................................................37

wlsrChannelStatsTable ...................................................................................................................45

wlsrChannelRateStatsTable...........................................................................................................49

wlsrChannelDATypeStatsTable.....................................................................................................55

wlsrChannelFrameTypeStatsTable ...............................................................................................57

wlsrChannelPktSizeStatsTable......................................................................................................58

wlsrStaStatsTable............................................................................................................................60

wlsrStaRateStatsTable....................................................................................................................67

wlsrStaDATypeStatsTable..............................................................................................................77

wlsrStaFrameTypeStatsTable........................................................................................................79

wlsrStaPktSizeStatsTable...............................................................................................................82

wlsrAirMonitorApListTable............................................................................................................. 85

wlsrTrapObjectsGroup ....................................................................................................................88

wlsrTrapsGroup................................................................................................................................92

Chapter 4 Authentication..................................................................................................................103

wlsxAuthenticationServerTable ..................................................................................................104

wlsxPortalServerTable..................................................................................................................108

wlsxLdapServerStateTable........................................................................................................... 109

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Chapter 5 Controller Transport Service .........................................................................................111

wlsxCtsRequestTable ....................................................................................................................112

Chapter 6 External Services Interface ...........................................................................................115

wlsxESIServerTable.......................................................................................................................115

Chapter 7 IF External .........................................................................................................................119

wlsxIfExtMIB...................................................................................................................................119

wlsxIfExtPortTable .........................................................................................................................119

wlsxIfExtVLANTable.......................................................................................................................126

wlsxIfExtVLANMemberTable .......................................................................................................127

wlsxIfExtVLANInterfaceTable......................................................................................................129

Chapter 8 Mesh..................................................................................................................................133

wlsxMeshNodeTotal......................................................................................................................134

wlsxMeshNodeTable.....................................................................................................................134

Chapter 9 Mobility..............................................................................................................................139

wlsxMobilityDomainTable............................................................................................................. 140

wlsxMobilityHomeAgentTable.....................................................................................................141

wlsxMobilityHostTable..................................................................................................................143

wlsxMobilityProxyStatsGroup......................................................................................................145

wlsxMobilityProxyDHCPStats Group ..........................................................................................147

wlsxMobilityHAStats Group..........................................................................................................149

wlsxMobilityFAStats Group ..........................................................................................................152

wlsxMobilityHAFARevocationStats Group................................................................................. 154

Chapter 10 Monitor..............................................................................................................................157

wlsxMonAPStatsTable..................................................................................................................159

wlsxMonAPRateStatsTable..........................................................................................................166

wlsxMonAPDATypeStatsTable....................................................................................................172

wlsxMonAPFrameTypeStatsTable..............................................................................................174

wlsxMonAPPktSizeStatsTable.....................................................................................................175

wlsxMonAPHTRateStatsTable.....................................................................................................177

wlsxMonStationStatsTable........................................................................................................... 179

wlsxMonStaRateStatsTable.........................................................................................................185

wlsxMonStaDATypeStatsTable...................................................................................................197

wlsxMonStaFrameTypeStatsTable .............................................................................................199

wlsxMonStaPktSizeStatsTable....................................................................................................202

wlsxMonAPInfoTable ....................................................................................................................205

wlsxMonStationInfoTable.............................................................................................................210

wlsxMonEventCountTable............................................................................................................214

wlsxMonStationHTRateStatsTable .............................................................................................215

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Chapter 11 Signal Noise Ratio ...........................................................................................................217

wlsxAPSnrTable .............................................................................................................................218

wlsxStaSnrTable.............................................................................................................................220

wlsxAPSnrBSSIDTable..................................................................................................................221

wlsxStaSnrPhyTable......................................................................................................................223

Chapter 12 Switch................................................................................................................................227

wlsxSystemXGroup........................................................................................................................228

wlsxSwitchListTable......................................................................................................................230

wlsxSwitchLicenseTable ..............................................................................................................231

wlsxSysXProcessorTable .............................................................................................................234

wlsxSysXStorageTable.................................................................................................................. 235

wlsxSysXMemoryTable.................................................................................................................238

wlsxSwitchUserTable....................................................................................................................240

wlsxSwitchUser6Table..................................................................................................................244

wlsxSwitchStationMgmtTable.....................................................................................................250

wlsxSwitchStationStatsTable ......................................................................................................253

wlsxAccessPointInfoGroup..........................................................................................................256

wlsxSwitchAccessPointTable...................................................................................................... 256

wlsxSwitchGlobalAPTable............................................................................................................261

wlsxSwitchAccessPointStatsTable ............................................................................................264

wlsxSwitchTraps Group................................................................................................................270

Switch Traps–Notifications ..........................................................................................................279

Platform Traps.................................................................................................................................283

IPv6 Authentication Traps............................................................................................................. 288

Chapter 13 System External ...............................................................................................................291

wlsxSystemExtMIB ........................................................................................................................292

wlsxSysExtProcessorTable ..........................................................................................................298

wlsxSysExtStorageTable............................................................................................................... 299

wlsxSysExtMemoryTable..............................................................................................................302

wlsxSysExtCardTable ....................................................................................................................304

wlsxSysExtFanTable ......................................................................................................................309

wlsxSysExtPowerSupplyTable.....................................................................................................310

wlsxSysExtSwitchListTable..........................................................................................................312

wlsxSysExtSwitchLicenseTable ..................................................................................................315

wlsxSysExtStorageTable............................................................................................................... 318

wlsxSysExtMemoryTable..............................................................................................................320

...........................................................................................................................................................321

wlsxSystemExtTableGenNumberGroup .....................................................................................322

Chapter 14 Textual Conventions........................................................................................................327

Chapter 15 Traps..................................................................................................................................345

Trap Hierarchy................................................................................................................................345

wlsx Trap Definitions Group .........................................................................................................371

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Chapter 16 User....................................................................................................................................425

wlsxTotalNumOfUsers...................................................................................................................426

wlsxUserTable ................................................................................................................................426

wlsxUserSessionTimeTable .........................................................................................................441

wlsxUserStatsGroup......................................................................................................................442

Chapter 17 User6..................................................................................................................................445

wlsxUser6AllInfoGroup..................................................................................................................446

wlsxUser6Table ..............................................................................................................................446

wlsxUser6SessionTimeTable .......................................................................................................460

Chapter 18 Voice..................................................................................................................................463

wlsxVoiceCdrTotal .........................................................................................................................465

wlsxVoiceCdrTable ........................................................................................................................465

Voice Call Center Group................................................................................................................ 473

wlsxVoiceClientTotal .....................................................................................................................480

wlsxVoiceClientTable ....................................................................................................................480

wlsxVoiceAPBssidTotal ................................................................................................................483

wlsxVoiceAPBssidTable ...............................................................................................................484

Chapter 19 WLAN.................................................................................................................................491

wlsxWlanAPGroupTable ...............................................................................................................494

wlsxWlanAPTable..........................................................................................................................495

wlsxWlanRadioTable.....................................................................................................................504

wlsxWlanAPBssidTable................................................................................................................509

wlsxWlanESSIDTable....................................................................................................................513

wlsxWlanESSIDVLANPoolTable..................................................................................................515

wlsxWlanStationTable................................................................................................................... 516

wlsxWlanAPStatsTable.................................................................................................................521

wlsxWlanAPRateStatsTable......................................................................................................... 528

wlsxWlanAPDATypeStatsTable................................................................................................... 554

wlsxWlanAPFrameTypeStatsTable.............................................................................................556

wlsxWlanAPPktSizeStatsTable.................................................................................................... 558

wlsxWlanAPChStatsTable............................................................................................................560

wlsxWlanStationStatsTable .........................................................................................................571

wlsxWlanStaRateStatsTable........................................................................................................579

wlsxWlanStaDATypeStatsTable..................................................................................................590

wlsxWlanStaFrameTypeStatsTable ............................................................................................592

wlsxWlanStaPktSizeStatsTable...................................................................................................595

Chapter 20 SNMP MIBs Reference..................................................................................................599

6 | Dell PowerConnect W-Series ArubaOS 6.0 MIB | [Reference Guide

Tables

Table 1 Conventions.......................................................................................................................................14

Table 2 Frequently Used Acronyms............................................................................................................. 14

Table 3 MIB Node Identification - enterprise nodes................................................................................ 19

Table 4 MIB Keywords ..................................................................................................................................21

Table 5 Limitations and Constraints ............................................................................................................33

Table 6 AP Tables...........................................................................................................................................37

Table 7 wlsrConfigTable OIDs......................................................................................................................37

Table 8 Regulatory Domain...........................................................................................................................44

Table 9 wlsrChannelStatsTable OIDs.......................................................................................................... 45

Table 10 wlsrChannelRateStatsTable OIDs .................................................................................................49

Table 11 wlsrChannelDATypeStatsTable OIDs ...........................................................................................55

Table 12 wlsrChannelFrameTypeStatsTable OIDs...................................................................................... 57

Table 13 wlsrChannelPktSizeStatsTable OIDs ............................................................................................59

Table 14 wlsrStaStatsTable OIDs ..................................................................................................................60

Table 15 wlsrStaRateStatsTable OIDs..........................................................................................................67

Table 16 wlsrStaDATypeStatsTable OIDs....................................................................................................77

Table 17 wlsrStaFrameTypeStatsTable OIDs ..............................................................................................79

Table 18 wlsrStaPktSizeStatsTable OIDs.....................................................................................................82

Table 19 wlsrAirMonitorApListTable OIDs...................................................................................................85

Table 20 wlsrTrapsGroup OIDs ......................................................................................................................88

Table 21 wlsrTrapsGroup OIDs ......................................................................................................................92

Table 22 Authentication MIB Tables...........................................................................................................104

Table 23 wlsxAuthenticationServerTable OIDs.........................................................................................104

Table 24 wlsxPortalServerTable OIDs ........................................................................................................108

Table 25 wlsxLdapServerStateTable........................................................................................................... 109

Table 26 CTS MIB Tables..............................................................................................................................111

Table 27 wlsxCtsRequestTable OIDs........................................................................................................... 112

Table 28 ESI MIB Tables ...............................................................................................................................115

Table 29 wlsxESIServerTable OIDs.............................................................................................................116

Table 30 IF EXT Tables...................................................................................................................................119

Table 31 wlsxIfExtPortTable OIDs................................................................................................................ 120

Table 32 wlsxIfExtVLANTable OIDs.............................................................................................................126

Table 33 wlsxIfExtVLANMemberTable OIDs.............................................................................................. 127

Table 34 wlsxIfExtVLANInterfaceTable OIDs132 ......................................................................................129

Table 35 Mesh MIB Tables...........................................................................................................................133

Table 36 Mesh Node Table OIDs .................................................................................................................134

Table 37 Mobility Objects..............................................................................................................................140

Table 38 wlsxMobilityDomainTable OIDs...................................................................................................140

Table 39 wlsxMobilityHomeAgentTable OIDs ...........................................................................................141

Table 40 wlsxMobilityHostTable OIDs ........................................................................................................143

Table 41 wlsxMobilityProxyStats OIDs.......................................................................................................145

Table 42 wlsxMobilityProxyDHCPStats ......................................................................................................147

Table 43 wlsxMobilityHAStats OIDs............................................................................................................149

Table 44 wlsxMobilityFAStats OIDs.............................................................................................................152

Dell PowerConnect W-Series ArubaOS 6.0 MIB | Reference Guide | 7

Table 45 wlsxMobilityHAFARevocationStats............................................................................................. 154

Table 46 Monitor MIB Tables.......................................................................................................................158

Table 47 wlsxMonApStatsTable OIDs......................................................................................................... 159

Table 48 wlsxMonAPRateStatsTable OIDs................................................................................................166

Table 49 wlsxMonAPDATypeStatsTable OIDs..........................................................................................172

Table 50 wlsxMonAPHTRateStatsTable OIDs...........................................................................................177

Table 51 MonStationStats Table..................................................................................................................179

Table 52 wlsxMonStaRateStatsTable OIDs ...............................................................................................185

Table 53 MonStaDATypeStatsTable OIDs.................................................................................................. 197

Table 54 MonStaFrameTypeStatsTable OIDs............................................................................................199

Table 55 wlsxMonStaPktSizeStatsTable OIDs ..........................................................................................202

Table 56 wlsxMonAPInfoTable OIDs...........................................................................................................205

Table 57 wlsxMonStationInfoTable OIDs...................................................................................................210

Table 58 wlsxMonEventCountTable OIDs ..................................................................................................214

Table 59 wlsxMonStationHTRateStatsTable OIDs.................................................................................... 215

Table 60 SNR Tables......................................................................................................................................218

Table 61 wlsxAPSnrTable OIDs....................................................................................................................218

Table 62 wlsxStaSnrTable OIDs...................................................................................................................220

Table 63 wlsxAPSnrBSSIDTable..................................................................................................................221

Table 64 wlsxStaSnrPhyTable OIDs............................................................................................................223

Table 65 System X Group MIB Objects.......................................................................................................227

Table 66 wlsxSystemXGroup OIDs ..............................................................................................................228

Table 67 wlsxSwitchListTable OIDs ............................................................................................................230

Table 68 wlsxSwitchLicenseTable OIDs..................................................................................................... 231

Table 69 wlsxSysXProcessorTable OIDs....................................................................................................234

Table 70 wlsxSysXStorageTable OIDs........................................................................................................236

Table 71 wlsxSysXMemoryTable OIDs.......................................................................................................238

Table 72 wlsxSwitchUserTable OIDs..........................................................................................................240

Table 73 wlsxSwitchUser6Table OIDs........................................................................................................244

Table 74 wlsxSwitchStationMgmtTable OIDs ...........................................................................................250

Table 75 wlsxSwitchStationStatsTable OIDs............................................................................................. 253

Table 76 wlsxAccessPointInfoGroup OIDs ................................................................................................256

Table 77 wlsxSwitchAccessPointTable OIDs............................................................................................256

Table 78 wlsxSwitchGlobalAPTable OIDs..................................................................................................262

Table 79 wlsxSwitchAccessPointStatsTable OIDs................................................................................... 264

Table 80 wlsxSwitchTraps OIDs ..................................................................................................................270

Table 81 Switch Trap Notification OIDs...................................................................................................... 279

Table 82 System External Group Tables.....................................................................................................292

Table 83 wlsxSysExtProcessorTable OIDs.................................................................................................298

Table 84 wlsxSysExtStorageTable OIDs.....................................................................................................300

Table 85 wlsxSysExtCardTable ....................................................................................................................304

Table 86 wlsxSysExtFanTable OID............................................................................................................... 310

Table 87 wlsxSysExtPowerSupplyTable.....................................................................................................311

Table 88 wlsxSysExtSwitchListTable OIDs ................................................................................................312

Table 89 wlsxSysExtSwitchLicenseTable OIDs......................................................................................... 315

Table 90 wlsxSysExtStorageTable OIDs.....................................................................................................318

Table 91 wlsxSysExtMemoryTable OIDs....................................................................................................320

Table 92 wlsxSystemExtTableGenNumberGroup OIDs............................................................................ 322

Table 93 wlsxTraps Object Group OIDs......................................................................................................346

Table 94 wlsx Trap Definitions Group OIDs................................................................................................371

8 | Dell PowerConnect W-Series ArubaOS 6.0 MIB | Reference Guide

Table 95 User MIB Tables.............................................................................................................................425

Table 96 wlsxUserTable OIDs.......................................................................................................................426

Table 97 wlsxUserSessionTimeTable OIDs................................................................................................ 441

Table 98 wlsxUserStatsGroup OIDs ............................................................................................................442

Table 99 User6 MIB Tables...........................................................................................................................445

Table 100 wlsxUser6AllInfoGroup Objects...................................................................................................446

Table 101 wlsxUser6SessionTimeTable OIDs..............................................................................................461

Table 102 Voice MIB Objects .........................................................................................................................464

Table 103 wlxs Voice CDR Table OIDs..........................................................................................................465

Table 104 Voice Call Center OIDs ..................................................................................................................473

Table 105 wlsx Voice Client Table OIDs........................................................................................................ 480

Table 106 wlsxVoiceAPBssidTable OIDs...................................................................................................... 484

Table 107 WLAN MIB Tables..........................................................................................................................493

Table 108 wlsxWlanMIB OIDs........................................................................................................................494

Table 109 wlsxWlanAPGroupTable OIDs .....................................................................................................494

Table 110 wlsxWlanAPTable OIDs ................................................................................................................495

Table 111 wlsxWlanRadioTable OIDs ...........................................................................................................504

Table 112 wlsxWlanAPBssidTable OIDs ......................................................................................................509

Table 113 wlsxWlanESSIDTableOBJECT OIDs............................................................................................ 514

Table 114 wlsxWlanESSIDVLANPoolTable OIDs........................................................................................515

Table 115 wlsxWlanStationTable OIDs.........................................................................................................516

Table 116 wlsxWlanAPStatsTable OIDs.......................................................................................................521

Table 117 wlsxWlanAPRateStatsTable OIDs...............................................................................................528

Table 118 wlsxWlanAPDATypeStatsTable OIDs.........................................................................................554

Table 119 wlsxWlanAPFrameTypeStatsTable OIDs...................................................................................556

Table 120 wlsxWlanAPPktSizeStatsTable OIDs..........................................................................................558

Table 121 wlsxWlanAPChStatsTableOIDs ...................................................................................................560

Table 122 wlsxWlanStationStatsTable OIDs................................................................................................ 571

Table 123 wlsxWlanStaRateStatsTable OIDs..............................................................................................579

Table 124 wlsxWlanStaDATypeStatsTable OIDs........................................................................................590

Table 125 wlsxWlanStaFrameTypeStatsTable OIDs ..................................................................................592

Table 126 wlsxWlanStaPktSizeStatsTable OIDs.........................................................................................595

Table 127 SNMP OIDs returned as sysObjectID for Dell Networks products........................................599

Table 128 SNMP OIDs for Aruba Enterprise MIB modules.......................................................................599

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10 | Dell PowerConnect W-Series ArubaOS 6.0 MIB | Reference Guide

Figures

Figure 1 High-Level MIB Hierarchy ..............................................................................................................20

Figure 2 CLI Interface......................................................................................................................................23

Figure 3 Graphical User Interface................................................................................................................. 24

Figure 4 CTS OIDs Relative to Dell................................................................................................................32

Figure 5 Access Point Air Module Hierarchy.............................................................................................. 36

Figure 6 Authorization Hierarchy ................................................................................................................103

Figure 7 CTS MIB Hierarchy ........................................................................................................................111

Figure 8 ESI Hierarchy ..................................................................................................................................115

Figure 9 IF EXT Hierarchy............................................................................................................................. 119

Figure 10 Mesh Hierarchy..............................................................................................................................133

Figure 11 Mobility Hierarchy..........................................................................................................................139

Figure 12 Monitor Hierarchy..........................................................................................................................158

Figure 13 SNR Hierarchy ................................................................................................................................217

Figure 14 Switch Hierarchy............................................................................................................................227

Figure 15 Stem Ext Hierarchy......................................................................................................................... 291

Figure 16 Trap Hierarchy................................................................................................................................345

Figure 17 User Hierarchy................................................................................................................................425

Figure 18 User6 Hierarchy..............................................................................................................................445

Figure 19 Voice Hierarchy..............................................................................................................................464

Figure 20 WLAN Hierarchy............................................................................................................................. 492

Dell PowerConnect W-Series ArubaOS 6.0 MIB | Reference Guide | 11

12 | Dell PowerConnect W-Series ArubaOS 6.0 MIB | Reference Guide

Preface

An Overview of This Manual

This guide is geared toward network administrators and operators responsible for managing the Dell controller.

This guide provides information about ArubaOS MIBs. Unless otherwise stated in the following table, each chapter provides information about the hierarchy, OIDs, and descriptions of the statistical information the MIBs provide.

Chapter Contents

Chapter 1 MIBs Overview

Chapter 2 Using MIBs

Chapter 3 AP and AM

Chapter 4 Authentication

Chapter 5 Controller Transport

Service

Chapter 6 External Services

Interface

Chapter 7 IF External

Chapter 8 Mesh

Chapter 9 Mobility

Introductory information about ArubaOS MIBs—hierarchy, relationship with SNMP, and Traps.

Information and tips about MIB files.

Information about access points (AP) and air monitors (AM).

Information about authorization—network access.

Information about the Controller Transport Service (CTS)—synchronization of database and data sections.

Information about the ESI module of wireless management— redirecting traffic to filter or other network appliances.

Information about interfaces—physical ports, configured VLANs, port memberships.

Information about Mesh topology.

Information about the ArubaOS subsystem—roaming agents.

Chapter 10 Monitor

Chapter 11 Signal Noise Ratio

Chapter 12 Switch

Chapter 13 System External

Chapter 14 Textual Conventions

Dell PowerConnect W-Series ArubaOS 6.0 MIB | Reference Guide Preface | 13

Information about monitoring network traffic—transfer rate, errors, and so on.

Information about signal quality and packets—signal strength, number of packets.

Information about switches, including storage and memory utilization, and the wireless stations associated with the access points.

Information about the utilization of system resources.

Information about Textual Conventions (TC), which define many of the data formats used for Dell object types. TCs do not have OIDs.

Chapter Contents

Chapter 15 Traps

Chapter 16 User

Chapter 17 User6

Chapter 18 Voice

Chapter 19 WLAN

Chapter 20 SNMP MIBs Reference

Descriptions of traps, information that is delivered when an event occurs.

Information about users—parties connected to the switch.

Information about IPv6 users—parties connected to the switch that are using IPv6

Information about Voice over IP—call status and call details.

Information about wide local area network (WLAN).

Reference—list of SNMP MIBs and associated OIDs.

Text Conventions

Table 1 presents the conventions used throughout this manual to emphasize important concepts:

Table 1 Conventions

Type Style Description

Italics

System items This fixed-width font depicts the following: Sample screen output, System prompts, Filenames,

Commands In the command examples, this bold font depicts text that the user must type exactly as shown.

This style is used to emphasize important terms and to mark the titles of books.

software devices, and certain commands when mentioned in the text.

Frequently Used Acronyms

Table 2 defines frequently used acronyms.

Table 2 Frequently Used Acronyms

Acronym Definition

3DES Triple DES

ACL Access Control List

14 | Preface Dell PowerConnect W-Series ArubaOS 6.0 MIB | Reference Guide

Table 2 Frequently Used Acronyms (Continued)

Acronym Definition

ADP ArubaOS Discovery Protocol

AM Air Monitor

AP Access Point

ARM Adaptive Radio Management

BSSID Basic Service Set Identifier

CA Certificate Authority

CAC Call Admission Control

CHAP Challenge Handshake Authentication Protocol

CLI Command Line Interface

CRL Certificate Revocation List

CSA Channel Switch Announcement

CSR Certificate Signing Request

CW Contention Window

DA Destination Address

DES Data Encryption Standard

DHCP Dynamic Host Configuration Protocol

DNS Domain Name Service

DOS Denial of Service

DPD Dead Peer Detection

DSS Direct Spread Spectrum

EAP Extensible Authentication Protocol

EDCA Enhanced Distributed Channel Access

EIRP Effective Isotropic Radiated Power

ESI External Services Interface

ESSID Extended Service Set Identifier

GRE Generic Routing Encapsulation

GUI Graphical User Interface

HAT Home Agent Table

HT High Throughput

IAS Internet Authentication Service

IDS Intrusion Detection System

IGMP Internet Group Management Protocol

IKE Internet Key Exchange

IP Internet Protocol

Dell PowerConnect W-Series ArubaOS 6.0 MIB | Reference Guide Preface | 15

Table 2 Frequently Used Acronyms (Continued)

Acronym Definition

IV Initialization Vectors

kB Kilobyte

LAN Local Area Network

LDAP Lightweight Directory Access Protocol

LI Listening Interval

MAC Media Access Control

MB Megabyte

MCHAP Microsoft Challenge Handshake Authentication Protocol

MIB Management Information Base

NAS Network Address Server

NAT Network Address Translation

NIC Network Interface Card

NTP Network Time Protocol

OFDM Orthogonal Frequency Division Multiplexing

OID Object Identifier

OUI Organizational Unit Identifier

PAP Password Authentication Protocol

PEAP Protected EAP

PEF Policy Enforcement Firewall

PIN Personal Identification Number

PoE Power over Ethernet

PPTP Point-to-Point Tunneling Protocol

PSK Pre-Shared Key

QoS Quality of Service

RADIUS Remote Authentication Dial In User Service

RAP Remote Access Point

RF Radio Frequency

RMON Remote Monitor

RSA Rivest-Shamir-Aldeman (encryption algorithm)

SIP Session Initiation Protocol

SNMP Simple Network Management Protocol

SSH Secure Shell

SSID Service Set Identifier

TIM Traffic Indication Map

16 | Preface Dell PowerConnect W-Series ArubaOS 6.0 MIB | Reference Guide

Table 2 Frequently Used Acronyms (Continued)

Acronym Definition

TLS Transport Layer Security

ToS Type of Service

TSPEC Traffic Specification

VLAN Virtual Local Area Network

VoIP Voice over IP

VPN Virtual Private Network

VRRP Virtual Router Redundancy Protocol

VSA Vendor Specific Attributes

WEP Wired Equivalent Protocol

WINS Windows Internet Naming Service

WLAN Wireless Local Area Network

WMM Wireless MultiMedia / Wi-Fi Multimedia

WMS WLAN Management System

WPA Wi-Fi Protected Access

Contacting Support

Web Site Support

Main Site http://www.dell.com Support Site http://www.support.dell.com Documentation Site http://www.support.dell.com/manuals

Dell PowerConnect W-Series ArubaOS 6.0 MIB | Reference Guide Preface | 17

18 | Preface Dell PowerConnect W-Series ArubaOS 6.0 MIB | Reference Guide

Chapter 1

MIBs Overview

This chapter provides an overview of the ArubaOS Enterprise MIBs in the following sections:

z MIBs z SNMP z Traps

MIBs

A Management Information Base (MIB) is a virtual database that contains information that is used for network management. Each managed device contains MIBs that define the properties of that device. A separate MIB is provided for each defined property, such as the group of physical ports that are assigned to a VLAN or the statistical data of packets that are transferred at a specific rate.

MIB objects, such as a MIB table or a specific element of data in a MIB table, are identified with Object Identifiers (OIDs). The OIDs are designated by text strings and integer sequences.

The hardware MIBs are assigned under the Dell organization code, while all others are under the Aruba organization code. For example, Dell and 1.3.6.1.4.1.674 both represent the private enterprise node Aruba, as shown in Figure 1 on page 20.

Dell is the parent of the proprietary MIBs that are supported on Dell PowerConnect Mobility Controllers. The numerical string lists the nodes of the enterprise MIB hierarchy, as shown in Table 3.

Table 3 MIB Node Identification - enterprise nodes

Integer String Name

11OSI

31.3ORG

6 1.3.6 DOD

1 1.3.6.1 Internet

4 1.3.6.1.4 Private

1 1.3.6.1.4.1 Enterprise

674 1.3.6.1.4.1.674 Dell

Figure 1 illustrates the high-level hierarchy of the MIBs. This document only covers the enterprise MIBs,

objects designed to specifically support Dell devices. Standard MIBs are not covered.

Dell PowerConnect W-Series ArubaOS 6.0 MIB | Reference Guide MIBs Overview | 19

Figure 1 High-Level MIB Hierarchy

1.3.6.1.4.1.14823

1.3.6.1.4.1

Aruba

(14823)

Enterprises

(1)

1.3.6.1.4

Private

(4)

1.3.6.1.3

Experimental

(4)

1.3.6.1.2

Management

(2)

1.3.6.1

Internet

(1)

1.3.6.1.1

SNMP

Three significant elements of SNMP are Managers, Agents, and MIBs.

z Managers (software application) are consoles that are used to communicate with and manage devices that

support SNMP Agents. Managers collect information by polling Agents. Managers can also be used to send configuration updates or send controlling requests to actively manage a network device.

z Agents (software application) provide information from the network devices to the Managers. Network

devices include workstations, routers, microwave radios, and other network components. Agents are embedded in the controller firmware, unlike some devices such as servers that require the agent to be installed separately.

20 | MIBs Overview Dell PowerConnect W-Series ArubaOS 6.0 MIB | Reference Guide

z MIBs are used for communication between the Managers and the Agents. The OIDs of the MIBs enable the

Managers and Agents to communicate specific data requests and data returns.

z To ensure functionality with SNMP, MIB objects must be defined with the proper keywords, as shown in

Table 4.

ArubaOS Enterprise MIBs support SNMPv1, SNMPv2, and SNMPv3.

Table 4 MIB Keywords

Keyword Description

Sequence The sequence of objects of the MIB. This keyword is used mostly with entry MIB objects

to list the MIB objects that exchange information.

Syntax Textual conventions, such as Integer32.

Max-Access Defines the object accessibility:

read-only: can be retrieved but not modified read-write: can be retrieved and modified not-accessible: cannot be retrieved; it is for internal (device) use only accessible-for-notify: can be retrieved when a trap message (notification) is sent

Status Defines the status of the object:

current: up to date deprecated. obsolete, and to be phased out in the future

Description A text string that describes the object.

Note: History may be included in some MIB tables—it lists in which ArubaOS release the MIB was updated or otherwise changed.

Traps

An event is a change on a network device, such as a change in value that crosses threshold. Some events are categorized as alarms, other events only provide information. When an event occurs on a network device, SNMP notifications are sent out as traps or information requests.

z Traps are unconfirmed notifications—the receiver does not acknowledge to the sender that the information

was received.

z Inform requests are confirmed notifications—the receiver acknowledges to the sender that the information

was received.

Following are descriptions of trap types.

z Discrete Alarm Inputs

These traps, also known as digital inputs or contact closures, are used for monitoring equipment failures, intrusion alarms, beacons, and flood and fire detectors.

z Analog Alarm Inputs

Analog alarms measure characteristics that can affect equipment performance—variable levels of voltage or current, temperature, humidity, and pressure.

z Ping Alarms

Ping alarms are used to ping network devices at regular intervals. If a device fails to respond, an alarm (SNMP trap) will be sent.

z Control Relays

Relay outputs enable operating remote site equipment.

Dell PowerConnect W-Series ArubaOS 6.0 MIB | Reference Guide MIBs Overview | 21

z Terminal Server Function

The terminal server function enables connection to remote-site serial devices. For example, device connection to serial ports enables telnet access via LAN.

ArubaOS traps are described in the following chapter and sections.

z “Traps” on page345 z “wlsrTrapObjectsGroup” on page88 z “wlsrTrapsGroup” on page92 z “wlsxSwitchTraps Group” on page270 z “Switch Traps–Notifications” on page279 z “Platform Traps” on page283 z “IPv6 Authentication Traps” on page288

22 | MIBs Overview Dell PowerConnect W-Series ArubaOS 6.0 MIB | Reference Guide

Chapter 2

Using MIBs

This chapter provides information on and examples of using MIBs.

z Downloading MIB Files z Monitoring WLAN Health z Reading MIB Files z SNMP File z HP OpenView z MIB Limitations

Downloading MIB Files

The most recent Dell MIB files are available for registered customers at:

http://www.support.dell.com

For assistance to set up an account and access files, please contact customer service. See “Contacting

Support” on page17.

Monitoring WLAN Health

This section lists SNMP MIBs that are frequently used to run health checks on Dell devices, which can be performed through a MIB browser application. To retrieve information from a MIB, the following information is required:

z SNMP version z SNMP community name—public or private z The IP Address of the Dell Mobility Controller z The OID of the MIB value you want to monitor

In addition, MIB files can be placed in the appropriate disk location to assist the user in locating desired OID values for monitoring. If MIB files need to be acquired, see “Downloading MIB Files” on page23, above.

It is assumed that the workstation is connected to the Dell controller and that a MIB browser is available. For most applications, the root of the MIB must be included in the OID—the OID begins with a decimal point as shown below.

.1.3.6.1.4.1.674.2.2.1.1.2.1

MIB Browsers

If using an application that is run through CLI (a cmd window), the command would resemble the following:

snmpget -v 2c -c <community name> <controller IP address><MIB OID>

Figure 2 shows an example of submitting a command to obtain information.

Figure 2 CLI Interface

Dell PowerConnect W-Series ArubaOS 6.0 MIB | Reference Guide Using MIBs | 23

Figure 3 shows how information may be obtained through a graphical user interface ( GUI). The user interface

and the available features vary by application.

Figure 3 Graphical User Interface

WLAN Health Information

This sections lists frequently used MIBs for system health checks. Examples of executing a command via CLI are also provided. Health check information can be acquired through other MIB browsers, as described in “MIB

Browsers” on page23.

z Number of Current Authentications per AP z Frame Retry Rate per AP Channel

z Number of Current APs per Controller z Frame Low-Speed Rate per AP Channel

z Number of Down APs per Controller z Frame Receive Errors per AP Channel

z Number of Successful 802.1x Authentications z Total Current Channel Bandwidth (kbps) per AP

z Number of Rogue APs per Controller—Count per

Building

z Number of Interfering APs per Controller z Tx Bytes per AP BSSID (32-bit counter)

z Noise Level per AP z Rx Packets per AP BSSID (32-bit counter)

z AP Information from Master Controller z Rx Bytes per AP BSSID (32-bit counter)

z Information from Any AP z Total Bandwidth per AP BSSID (kbps)

z Frame Retry Rate per AP BSSID z Free Memory

z Tx Packets per AP BSSID (32-bit counter)

24 |Using MIBs Dell PowerConnect W-Series ArubaOS 6.0 MIB | Reference Guide

z Frame Low-Speed Rate per AP BSSID z SNR of Wireless Devices per AP

z Frame Receive Error Rate per AP BSSID z SNR of APs

Number of Current Authentications per AP

wlsxSwitchUserTable .1.3.6.1.4.1.14823.2.2.1.1.2.1

snmpwalk -v 2c -m ALL -c <community name> <controller IP addr> .1.3.6.1.4.1.14823.2.2.1.1.2.1 | grep -c <AP Location ID x.y.z>

Number of Current APs per Controller

wlsxSwitchTotalNumAccessPoints .1.3.6.1.4.1.14823.2.2.1.1.3.1

snmpget -v 2c -m ALL -c <community name> <Local controller IP> .1.3.6.1.4.1.14823.2.2.1.1.3.1

Number of Down APs per Controller

globalAPState .1.3.6.1.4.1.14823.2.2.1.1.3.4.1.6

snmpwalk -v 2c -m ALL -c <community name> <Master controller IP addr> .1.3.6.1.4.1.14823.2.2.1.1.3.4.1.6 | grep -c 'INTEGER: 2'

Number of Successful 802.1x Authentications

wlsxSwitchUserTable .1.3.6.1.4.1.14823.2.2.1.1.2.1

To list the current dot1x users, enter:

snmpwalk -v 2c -m ALL -c <community name> <controller IP addr> .1.3.6.1.4.1.14823.2.2.1.1.2.1 | grep -c "<dot1x>"

Number of Rogue APs per Controller—Count per Building

wlsrAmRAPType .1.3.6.1.4.1.14823.2.3.1.1.4.1.1.6

snmpwalk -v 2c -m ALL -c <community name> <AP IP addr> .1.3.6.1.4.1.14823.2.3.1.1.4.1.1.6 | grep -c "unsecure"

Number of Interfering APs per Controller

wlsrAmRAPType .1.3.6.1.4.1.14823.2.3.1.1.4.1.1.6

snmpwalk -v 2c -m ALL -c <community name> <AP IP addr> .1.3.6.1.4.1.14823.2.3.1.1.4.1.1.6 | grep -c "interfering"

Noise Level per AP

apChannelNoise .1.3.6.1.4.1.14823.2.2.1.1.3.3.1.13

snmpwalk -v 2c -c <community name> <controller IP addr> .1.3.6.1.4.1.14823.2.2.1.1.3.3.1.13 | grep "<ap bssid in decimal format>"

Dell PowerConnect W-Series ArubaOS 6.0 MIB | Reference Guide Using MIBs | 25

AP Information from Master Controller

wlsxSwitchGlobalAPTable .1.3.6.1.4.1.14823.2.2.1.1.3.4

The following command retrieves the BSSIDs and local controller IP of each AP.

snmpwalk -v 2c -m ALL -c <community name> <Master controller IP addr> .1.3.6.1.4.1.14823.2.2.1.1.3.4

Information from Any AP

wlsrConfigTable .1.3.6.1.4.1.14823.2.3.1.1.1.1

The following information can be retrieved from an AP:

Current configuration of SSID, Mode, Current Channel, Tx-Power, RTS Threshold, Retry Limit, Preamble, Beacon Interval, Power Mgmt, Load Balance, Supported Rates, DTIM Period, LMS Address, Encryption, Status, Ageout, MTU, Location, Hide SSID, Deny Broadcast, BG mode, Radio Chipset, Regulatory Domain, Country Code, and Tx Rates.

snmpwalk -v 2c -m ALL -c <community name> <AP IP addr> .1.3.6.1.4.1.14823. 2.3.1.1.1.1

Frame Retry Rate per AP BSSID

apBSSFrameRetryRate .1.3.6.1.4.1.14823.2.2.1.1.3.5.1.13

snmpwalk -v 2c -c <community name> <controller IP addr> .1.3.6.1.4.1.14823.2.2.1.1.3.5.1.13 | grep "<ap bssid in decimal format>"

Frame Low-Speed Rate per AP BSSID

apBSSFrameLowSpeedRate .1.3.6.1.4.1.14823.2.2.1.1.3.5.1.14

snmpwalk -v 2c -c <community name> <controller IP addr> .1.3.6.1.4.1.14823.2.2.1.1.3.5.1.14 | grep "<ap bssid in decimal format>"

Frame Receive Error Rate per AP BSSID

apBSSFrameReceiveErrorRate .1.3.6.1.4.1.14823.2.2.1.1.3.5.1.17

snmpwalk -v 2c -c <community name> <controller IP addr> .1.3.6.1.4.1.14823.2.2.1.1.3.5.1.17 | grep "<ap bssid in decimal format>"

Frame Retry Rate per AP Channel

apChannelFrameRetryRate .1.3.6.1.4.1.14823.2.2.1.1.3.5.1.3

snmpwalk -v 2c -c <community name> <controller IP addr> .1.3.6.1.4.1.14823.2.2.1.1.3.5.1.3 | grep "<ap bssid in decimal format>"

Frame Low-Speed Rate per AP Channel

apChannelFrameLowSpeedRate .1.3.6.1.4.1.14823.2.2.1.1.3.5.1.4

snmpwalk -v 2c -c <community name> <controller IP addr> .1.3.6.1.4.1.14823.2.2.1.1.3.5.1.4 | grep "<ap bssid in decimal format>"

26 |Using MIBs Dell PowerConnect W-Series ArubaOS 6.0 MIB | Reference Guide

Frame Receive Errors per AP Channel

This information is available from any Dell controller.

apChannelFrameReceiveErrorRate .1.3.6.1.4.1.14823.2.2.1.1.3.5.1.7

snmpwalk -v 2c -c <community name> <controller IP addr> .1.3.6.1.4.1.14823.2.2.1.1.3.5.1.7 | grep "<ap bssid in decimal format>"

Total Current Channel Bandwidth (kbps) per AP

apChannelBwRate .1.3.6.1.4.1.14823.2.2.1.1.3.5.1.2

snmpwalk -v 2c -c <community name> <controller IP addr> .1.3.6.1.4.1.14823.2.2.1.1.3.5.1.2 | grep "<ap bssid in decimal format>"

Tx Packets per AP BSSID (32-bit counter)

apBSSTxPackets .1.3.6.1.4.1.14823.2.2.1.1.3.5.1.8

snmpwalk -v 2c -c <community name> <controller IP addr> .1.3.6.1.4.1.14823.2.2.1.1.3.5.1.8 | grep "<ap bssid in decimal format>"

Tx Bytes per AP BSSID (32-bit counter)

apBSSTxBytes .1.3.6.1.4.1.14823.2.2.1.1.3.5.1.9

snmpwalk -v 2c -c <community name> <controller IP addr> .1.3.6.1.4.1.14823.2.2.1.1.3.5.1.9 | grep "<ap bssid in decimal format>"

Rx Packets per AP BSSID (32-bit counter)

apBSSRxPackets .1.3.6.1.4.1.14823.2.2.1.1.3.5.1.10

snmpwalk -v 2c -c <community name> <controller IP addr> .1.3.6.1.4.1.14823.2.2.1.1.3.5.1.10 | grep "<ap bssid in decimal format>"

Rx Bytes per AP BSSID (32-bit counter)

apBSSRxBytes .1.3.6.1.4.1.14823.2.2.1.1.3.5.1.11

snmpwalk -v 2c -c <community name> <controller IP addr> .1.3.6.1.4.1.14823.2.2.1.1.3.5.1.11 | grep "<ap bssid in decimal format>"

Total Bandwidth per AP BSSID (kbps)

apBSSBwRate .1.3.6.1.4.1.14823.2.2.1.1.3.5.1.12

snmpwalk -v 2c -c <community name> <controller IP addr> .1.3.6.1.4.1.14823.2.2.1.1.3.5.1.12 | grep "<ap bssid in decimal format>

Dell PowerConnect W-Series ArubaOS 6.0 MIB | Reference Guide Using MIBs | 27

Free Memory

sysXMemoryFree .1.3.6.1.4.1.14823.2.2.1.1.1.11.1.4

snmpget -v 2c -m ALL -c <community name> <controller IP addr> .1.3.6.1.4.1.14823.2.2.1.1.1.11.1.4.1

SNR of Wireless Devices per AP

staSignalToNoiseRatio .1.3.6.1.4.1.14823.2.2.1.1.2.2.1.7

snmpwalk -v 2c -c <community name> <controller IP addr> .1.3.6.1.4.1.14823.2.2.1.1.2.2.1.7 | grep "<ap bssid in decimal format>"

SNR of APs

apSignalToNoiseRatio .1.3.6.1.4.1.14823.2.2.1.1.3.3.1.14

snmpwalk -v 2c -c <community name> <controller IP addr> .1.3.6.1.4.1.14823.2.2.1.1.3.3.1.14 | grep "<ap bssid in decimal format>"

Reading MIB Files

This section describes how to interpret the basic components of a MIB file. To determine the OIDs, viewing the file snmp.h may be necessary, which is described in “SNMP File” on page32. For additional information about MIB files, see “MIBs” on page19. For a listing of SNMP MIB OIDs, see Chapter 20, “SNMP MIBs Reference” on

page 599.

MIB files describe a specific component of a network device. The files are numerical strings that are converted to ASCII text by the compiler of the SNMP manager. A word processor or text editor can be used to open the ASCII file. The contents of an example

ArubaOS enterprise MIB file, aruba-cts.my, are described below.

Opening Line

Following is the opening line, the beginning of the MIB file.

WLSX-CTS-MIB DEFINITIONS ::= BEGIN

Imports

The Imports section lists the objects that are defined in external ASN.1 files and are used in the current MIB file.

IMPORTS TEXTUAL-CONVENTION, MODULE-IDENTITY, OBJECT-TYPE, snmpModules, Integer32, Unsigned32, Counter32, IpAddress, NOTIFICATION-TYPE FROM SNMPv2-SMI

TDomain, DisplayString, PhysAddress,

28 |Using MIBs Dell PowerConnect W-Series ArubaOS 6.0 MIB | Reference Guide

TAddress, TimeInterval, RowStatus, StorageType, TestAndIncr, MacAddress, TruthValue FROM SNMPv2-TC

OBJECT-GROUP FROM SNMPv2-CONF

Inheritance

This section shows the vendor of the MIB and the inheritance, and provides an overall description. A significant part of inheritance is the OID. The entire OID is not listed for each MIB object—instead, the parent

of the object is shown. The tree for the CTS MIB is illustrated in Figure 4 on page 32. The OID can be determined from the parent object as follows.

wlsxEnterpriseMibModules is the parent object of the CTS MIB—its OID is

1.3.6.1.4.1.14823.2.2.1.

wlsxCtsMIB MODULE-IDENTITY shows

appended to the OID of

1.3.6.1.4.1.14823.2.2.1.11.

wlsxEnterpriseMibModules. The resultant OID is

wlsxCtsOpGroup OBJECT IDENTIFIER ::= { wlsxCtsMIB 1 } indicates the OID is

1.3.6.1.4.1.14823.2.2.1.11.1.

wlsxCtsRequestTable OBJECT-TYPE shows wlsxCtsOpGroup 1, which indicates the OID is

1.3.6.1.4.1.14823.2.2.1.11.1.1.

wlsxEnterpriseMibModules 11, which indicates 11 is

All MIBs and their related OIDs are listed in the snmp file of ArubaOS. For more information, see “SNMP File”

on page32.

wlsxEnterpriseMibModules

FROM ARUBA-MIB;

Identity

Identity is the opening description of the MIB. The information includes contact information for the vendor and a general description of the MIB.

wlsxCtsMIB MODULE-IDENTITY

LAST-UPDATED "0609240301Z" ORGANIZATION "Aruba Wireless Networks" CONTACT-INFO "Postal: 1322 Crossman Avenue Sunnyvale, CA 94089 E-mail: dl-support@arubanetworks.com Phone: +1 408 227 4500" DESCRIPTION "This MIB module defines MIB objects which provide information about the Controller Transport Service (Cts) in the Dell controller." REVISION "0609240301Z" DESCRIPTION "The initial revision." ::= { wlsxEnterpriseMibModules 11 }

Dell PowerConnect W-Series ArubaOS 6.0 MIB | Reference Guide Using MIBs | 29

MIB Modules

MIB objects can be placed in logical groups, Group and Table. One MIB file can consist of multiple groups. A group typically contains at least one table. The table lists the MIB objects that contain the information that is exchanged.

The first object of a table is an Entry. The keyword SEQUENCE lists the objects of the table that contain device information. Each subsequent object (Informative MIB Objects) inherits the OID of the Entry, and contains information sorted by keywords: Syntax, Access, Status, Description. For details about keywords, see “MIBs” on

page19.

The OID of the Entry is

1.3.6.1.4.1.14823.2.2.1.11.1.1.1. The OIDs of the subsequent objects of this table are appended

increments of the Entry OID. For example, the OID of represents

1.3.6.1.4.1.14823.2.2.1.11.1.1.1.1.

wlsxCtsRequestEntry is wlsxCtsRequestTable 1, which represents

wlsxCtsIndex is wlsxCtsRequestEntry 1, which

Group

wlsxCtsOpGroup OBJECT IDENTIFIER ::= { wlsxCtsMIB 1 }

Table

wlsxCtsRequestTable OBJECT-TYPE SYNTAXSEQUENCE OF WlsxCtsRequestEntry MAX-ACCESSnot-accessible STATUScurrent DESCRIPTION

" " ::= { wlsxCtsOpGroup 1 }

Entry

wlsxCtsRequestEntry OBJECT-TYPE SYNTAX WlsxCtsRequestEntry MAX-ACCESS not-accessible STATUScurrent DESCRIPTION

"" INDEX { wlsxCtsIndex } ::= { wlsxCtsRequestTable 1 }

WlsxCtsRequestEntry ::= SEQUENCE

{ wlsxCtsIndexInteger32, wlsxCtsOpcodeDisplayString, wlsxCtsCookieDisplayString, wlsxCtsURLDisplayString, wlsxCtsFlagsBITS, wlsxCtsStatusRowStatus }

Informative

wlsxCtsIndex OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS not-accessible STATUScurrent

30 |Using MIBs Dell PowerConnect W-Series ArubaOS 6.0 MIB | Reference Guide

MIB Objects

+ 634 hidden pages

Dell W-650 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

Contents

Tables

Preface

An Overview of This Manual

Contents

Related Documents

Text Conventions

Frequently Used Acronyms

Contacting Support

MIBs Overview

MIBs

SNMP

Traps

Using MIBs

Downloading MIB Files

Monitoring WLAN Health

MIB Browsers

WLAN Health Information

Reading MIB Files

Opening Line

Imports

Inheritance

MIB Modules