Instruction/ maintenance manual of the product Ethernet Hubs Cabletron Systems
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Cabletron Ethernet Hubs Management Module Guide ®.
9030367 E7 i Notice Cabletron Systems reserves the right to make changes in specifications and other information contained in this document without prior notice. The reader should in all cases consult Cabletron Systems to determine whether any such changes have been made .
Cabletron Ethernet Hubs ii Management Module Guide Restricted Rights Notice (Applicable to licenses to the United States Government only.) 1. Use, duplication, or disclosure by the Government is subject to restrictions as set forth in subparagraph (c) (1) (ii) of the Rights in T echnical Data and Computer Software clause at DF ARS 252.
9030367 E7 iii Contents Preface What is in this Guide ........................................................................................................... xi Conventions ..........................................................................
Cabletron Ethernet Hubs iv Management Module Guide Chapter 2 Device Views (continued) Changing MIM Representations ...................................................................................... 2-23 Changing MIM Representations on the Entire Hub .
9030367 E7 v Chapter 5 Diagnostic Views What is in this Chapter ...................................................................................................... 5-1 Accessing the Diagnostic View ..................................................
Cabletron Ethernet Hubs vi Management Module Guide.
9030367 E7 vii F igures Chapter 2 Device Views Figure 2-1. Accessing the Device View ................................................................................... 2-2 Figure 2-2. Cabletron Hub Device View ........................................
Cabletron Ethernet Hubs viii Management Module Guide.
9030367 E7 ix T ables Chapter 1 Introduction Table 1-1. Model Type Descriptions ....................................................................................... 1-2 Chapter 2 Device Views Table 2-1. Logical Gauge Menu Options ..................
Cabletron Ethernet Hubs x Management Module Guide Chapter 6 P erformance V iews Table 6-1. Multi-Attribute Line Graph Definitions ............................................................... 6-3 Table 6-2. Frame Breakdown Pie Chart.................
9030367 E7 xi Preface Use this guide if you are going to manage a Cabletron Ethernet Hub through SPECTRUM. Before reading this guide, you should be familiar with SPECTRUM’ s functions as described in the SPECTRUM Operator’ s Reference , and the SPECTRUM Administrator’ s Reference .
Conventions Preface Cabletron Ethernet Hubs xii Management Module Guide Conventions In this manual, the following conventions are used: • Command names are printed in bold ; for example, Clear or Save & Close . • Menu selections to access a view are printed in bold ; for example, Configuration or Detail .
9030367 E7 Preface xiii Getting Help Getting Help F or additional support for SPECTRUM products , or to make comments or suggestions regarding SPECTRUM or this manual, contact Cabletron Systems T echnical Support via one of the following means: Location Mail FAX T elephone North America Cabletron Systems, Inc.
Getting Help Preface Cabletron Ethernet Hubs xiv Management Module Guide.
9030367 E7 1-1 Chapter 1 Introduction What is in this Chapter This chapter describes the SPECTRUM Management Module for the Cabletron Ethernet Hub family of devices.
T erminology Introduction Cabletron Ethernet Hubs 1-2 Management Module Guide T erminology This section defines several terms used in this guide to describe Cabletron Ethernet hub and board model types.
9030367 E7 Introduction 1-3 T erminology Hub Chassis The software model representation of an MMAC with no boards installed in its slots. An MMAC chassis can have three, five, or eight slots . Media Interface Modules (MIMs) The software model representations of boards installed in an MMAC hub chassis .
T erminology Introduction Cabletron Ethernet Hubs 1-4 Management Module Guide.
9030367 E7 2-1 Chapter 2 Device V iews What is in this Chapter This chapter provides a description of the Device View for the Cabletron Ethernet Hubs Management Module.
Ethernet Hubs Device V iew Description Device V iews Cabletron Ethernet Hubs 2-2 Management Module Guide Figure 2-1. Accessing the Device V iew Ethernet Hubs Device View Description The Device View for a hub allows you to view a logical or physical representation of the Media Interface Modules (MIMs) installed in a hub.
9030367 E7 Device V iews 2-3 Ethernet Hubs Device V iew Description Figure 2-2. Cabletron Hub Device V iew *F ile V iew Help? Primar y Landscape 0x00400000 - VNM Host - IRBM Hub of type Hub_CSI_IRBM M.
Device V iew Banner Device V iews Cabletron Ethernet Hubs 2-4 Management Module Guide Device V iew Banner The top portion of the IRM, IRM2, IRM3, and IRBM Logical Device Views displays the following information.
9030367 E7 Device V iews 2-5 MMAC Device P anel MMAC Device P anel The top portion of a MiniMMAC hub Device View displays an MMAC Device P anel. The IRBM, IRM, IRM2, and IRM3 Device Views also display the Device P anel when accessed by selecting the Physical Device V iew from the Icon Subviews Menu.
MMAC Device P anel Device V iews Cabletron Ethernet Hubs 2-6 Management Module Guide T able 2-1. Logical Gauge Menu Options Option Definition Frames Indicates frames received or transmitted by the module or port. Bytes Indicates bytes received or transmitted by the module or port.
9030367 E7 Device V iews 2-7 MMAC Device Statistics P anel MMAC Device Statistics P anel The top portion of the MRXI Device View and the IRM Device View (when accessed by selecting Physcial from the Device View submenu) displays the MMAC Device Statistics P anel.
Logical MIM Representation Device V iews Cabletron Ethernet Hubs 2-8 Management Module Guide This button allows you to change the statistics represented in the horizontal gauges for the entire MMAC . When you single-click on the Logical Gauges button, a menu appears.
9030367 E7 Device V iews 2-9 Logical MIM Representation P ort P erformance Indicates the frame rate for the port. Y ou can change this display using the Gauge Control P anel, whic h is described later in this chapter .
Logical MIM Representation Device V iews Cabletron Ethernet Hubs 2-10 Management Module Guide Figure 2-4. Logical MIM Representation of IRM2, IRM3, and IRBM Device Views *F ile V iew Help? Primar y La.
9030367 E7 Device V iews 2-11 Logical MIM Representation Figure 2-5. Logical MIM Representation of IRM2, IRM3, and IRBM Device V iew (accessed through the Physical MIM Representation) *F ile V iew Hel.
Logical MIM Representation Device V iews Cabletron Ethernet Hubs 2-12 Management Module Guide Figure 2-6. Logical MIM Representation of MiniMMAC Device V iew *F ile V iew Help? Primar y Landscape 0x00.
9030367 E7 Device V iews 2-13 Logical MIM Representation Gauge Control P anel Gauge Control P anel The Gauge Control P anel allows you to change the type of statistical information presented in the P ort Performance label of the Logical MIM Representation.
Logical MIM Representation Gauge Control P anel Device V iews Cabletron Ethernet Hubs 2-14 Management Module Guide Gauge Control P anel Buttons The following buttons are available in the Gauge Control P anel: Apply the Selected Attribute selection(s) to the Port P erformance label.
9030367 E7 Device V iews 2-15 Physical MIM Representation Physical MIM Representation The Physical MIM Representation of the hub shows each of the modules installed in the hub along with the current LED status conditions (on or off). The Physical MIM Representation gives you the same access to generic views as the Logical MIM Representation.
Physical MIM Representation Device V iews Cabletron Ethernet Hubs 2-16 Management Module Guide Figure 2-7. Physical MIM Representation of IRM2, IRM3 and IRBM Device Views *F ile V iew Help? Primar y L.
9030367 E7 Device V iews 2-17 Physical MIM Representation Figure 2-8. Physical MIM Representation of MiniMMAC Device V iew *F ile V iew Help? Primar y Landscape 0x00400000 - VNM Host - MiniMMA C Hub o.
P ort Source Address V iew Device V iews Cabletron Ethernet Hubs 2-18 Management Module Guide P ort Source Address View The P ort Source Address View is a vailable from the IRBM, IRM2, IRM3, and MiniMMAC Device Views . This view allows you to displa y the Source Address information for the port.
9030367 E7 Device V iews 2-19 Cabletron Hub LEDs SIRM Hubs SIRM Hubs The SIRM supports LEDs that represent operating status , collision rates, error rates , packets transmitted and packets received for the entire hub as follows: F ail (Error) This LED is located on the top of the left-hand LED column.
Cabletron Hub LEDs IRM3 Hubs Device V iews Cabletron Ethernet Hubs 2-20 Management Module Guide PO (P ort OK) This LED is lit to indicate that the Network Interface Chip associated with the IRM2’s internal repeater port has passed an internal Loop Bac k T est and is ready for transmission.
9030367 E7 Device V iews 2-21 Cabletron Hub LEDs IRBM Hubs ON (AUI) This LED is located above the AUI port and to the left of the PW LED . It indicates that the AUI port is the active repeater port. PW (P ower) This LED is located above the AUI port and to the right of the ON LED .
Cabletron Hub LEDs MRXI Hubs Device V iews Cabletron Ethernet Hubs 2-22 Management Module Guide MRXI Hubs The MRXI supports LEDs that represent operating status, collision rates , error rates , packets transmitted and packets received for the entire hub as follows: POWER This LED indicates that the hub is receiving power .
9030367 E7 Device V iews 2-23 Changing MIM Representations COLLISION This LED indicates that the MiniMMAC has detected a collision on one of its ports . FL T (F ault) This LED is located on the back of the MiniMMAC . It indicates that an error has been detected by the MiniMMAC’ s software .
Changing MIM Representations Changing MIM Representations on a Single Module Using the Mouse Device V iews Cabletron Ethernet Hubs 2-24 Management Module Guide Changing MIM Representations on a Single Module Using the Mouse T o change the MIM representation of a single module using the mouse , follow these steps: 1.
9030367 E7 3-1 Chapter 3 Application V iews What is in this Chapter This chapter describes the Cabletron Ethernet Hubs Management Module Application Views .
Application V iew Description Application V iews Cabletron Ethernet Hubs 3-2 Management Module Guide Figure 3-1. Accessing the Application View Application V iew Description The Application V iew presents protocol related performance and error statistics for a device.
9030367 E7 Application V iews 3-3 Application V iew Description • The IRM3 Hub Application V iew provides a UPS button, whic h displays an Uninterruptible P ower Supply (UPS) statistics view .
Application V iew Description HASP ART P anel Application V iews Cabletron Ethernet Hubs 3-4 Management Module Guide This button, available only in the IRM3 Application View , provides access to the Uninterruptible P ower Supply (UPS) Statistics V iew .
9030367 E7 Application V iews 3-5 Application V iew Description SNMP ICMP Group V iew Msgs with no P orts The total number of received UDP datagrams for which there w as no application at the destination port. SNMP ICMP Group View Y ou can access the SNMP ICMP Group View by clicking on the ICMP button in the Application V iew .
Application V iew Description SNMP ICMP Group V iew Application V iews Cabletron Ethernet Hubs 3-6 Management Module Guide T able 3-1. SNMP ICMP Group View Information Field Definition Echo Displays the total number of times the hub received ICMP Echo Request messages from another network device or transmitted them to another network device.
9030367 E7 Application V iews 3-7 Application V iew Description SNMP IP Group V iew SNMP IP Group View Y ou can access the SNMP IP Group View by clicking on the IP button in the Application View . The SNMP IP Group View displa ys the following information: IP F orwarding Displays whether the hub is operating as a gatew ay or a host.
Application V iew Description SNMP IP Group V iew Application V iews Cabletron Ethernet Hubs 3-8 Management Module Guide This button allows you to access the IP Address T able. This table provides the hub IP address , interface index, subnet mask and broadcast address .
9030367 E7 Application V iews 3-9 Application V iew Description SNMP IP Group V iew This button allows you to display an additional SNMP IP Group View . T able 3-4 displays the information supplied by the view . Alternate Metric_2 Alternate routing metric for this route.
Application V iew Description IRBM MMAC Bridge Database V iew Application V iews Cabletron Ethernet Hubs 3-10 Management Module Guide IRBM MMAC Bridge Database View Y ou can access the IRBM MMAC Bridge Database View by clicking on the Bridge Databases button in the IRBM MMAC Application V iew .
9030367 E7 Application V iews 3-11 Application V iew Description IRBM MMAC Bridge Database V iew Dynamic Entry Age Lmt The length of time allowed for a dynamic entry in the acquired database to be inactive before it is dropped from the database. This button allows you to erase (set to zero) all entries in the acquired database.
Application V iew Description UPS Statistics V iew Application V iews Cabletron Ethernet Hubs 3-12 Management Module Guide Maximum Entries The maximum number of entries allowed in the permanent database. This button allows you to erase (set to zero) all entries in the permanent database.
9030367 E7 Application V iews 3-13 Application V iew Description UPS Statistics V iew The UPS Statistics View is similar to a hub P erformance V iew . F or more information on how to use this type of view , refer to Chapter 6, P erformance V iews .
Application V iew Description UPS Statistics V iew Application V iews Cabletron Ethernet Hubs 3-14 Management Module Guide This button allows you to initiate a test cycle on the UPS device. T o place the UPS into test mode, click on Initiate . The UPS Status field updates to reflect the current status of the device.
9030367 E7 4-1 Chapter 4 Configuration V iews What is in this Chapter This chapter describes the Configuration View for Cabletron hub devices . The Configuration View provides buttons that allow you to access increasingly detailed views of network information.
Configuration V iew Description Configuration V iews Cabletron Ethernet Hubs 4-2 Management Module Guide Figure 4-1. Accessing the Configuration V iew Configuration V iew Description The Configuration View presents model and device network configuration information for Cabletron hubs.
9030367 E7 Configuration V iews 4-3 Configuration V iew Description Model Configuration Model Configuration This area of the Configuration View provides the following information: Model Name The user -defined or default name of the model. Network Address The network IP address (e.
Configuration V iew Description Device Configuration Configuration V iews Cabletron Ethernet Hubs 4-4 Management Module Guide Device Configuration This area of the Configuration View provides the following information: Device Name The ASCII name of the device that this agent manages.
9030367 E7 Configuration V iews 4-5 Configuration V iew Description Bridge Information Bridge Information This section of the Configuration View is available only for the IRBM hub . The Configuration View button found in this section accesses the IRBM Bridge Configuration View , which is described later in this c hapter .
Configuration V iew Description Source Address V iew Configuration V iews Cabletron Ethernet Hubs 4-6 Management Module Guide This button allows you to access the Flash DownLoad View . This button is available only in the IRM3, MRXI, and MiniMMAC Configuration Views .
9030367 E7 Configuration V iews 4-7 Configuration V iew Description Device Source Address T able Device Source Address T able Y ou can access the Device Source Address T able by clicking on the Source Address T able button in the Configuration V iew .
Configuration V iew Description Control V iew Configuration V iews Cabletron Ethernet Hubs 4-8 Management Module Guide Network Address The network IP address (e.g ., 132.177.118.24). This field does not appear in the IRM Control View . This button allows you to reset all of the device’s counters to 0.
9030367 E7 Configuration V iews 4-9 Configuration V iew Description Configure Alarms V iew This button allows you to reset the device’ s settings to their factory defaults.
Configuration V iew Description Configure Alarms V iew Configuration V iews Cabletron Ethernet Hubs 4-10 Management Module Guide Error Threshold The threshold value within the alarm timebase which, once the percentage of errors per good packet is exceeded, generates an error alarm.
9030367 E7 Configuration V iews 4-11 Configuration V iew Description Redundancy V iew Error Source T able The Configure Alarms V iew also displays an Error Source T able, which displays a series of buttons which allow you to select the types of errors that will cause alarms .
Configuration V iew Description Redundancy V iew Configuration V iews Cabletron Ethernet Hubs 4-12 Management Module Guide This button allows you to test the redundant circuit. T est Time of Day The time of day at which the redundant circuits should be tested.
9030367 E7 Configuration V iews 4-13 Configuration V iew Description Redundancy V iew P anels at the bottom of the Redundancy Information V iew provide additional information. F or the IRM2, MRXI, and MiniMMAC , the panels are Board Member , P ort Member , and Redundancy T able.
Configuration V iew Description Redundancy V iew Configuration V iews Cabletron Ethernet Hubs 4-14 Management Module Guide Flash Download V iew Y ou can access the Flash Download View by clicking on the Flash Download button in the Configuration View .
9030367 E7 Configuration V iews 4-15 Configuration V iew Description Redundancy V iew Additional Configuration V iew Y ou can access the Additional Configuration View by c licking the Additional Configuration button in the Configuration View .
Configuration V iew Description Redundancy V iew Configuration V iews Cabletron Ethernet Hubs 4-16 Management Module Guide Name Displays the community name . Access Displays the user access permissions . Traps Displays the current status of traps . P ossible values are enabled or disabled.
9030367 E7 Configuration V iews 4-17 Configuration V iew Description Bridge Configuration V iew Bridge Configuration View Y ou can access the Bridge Configuration View by clicking on the Configuration View button in the Bridge Information section of the Configuration View .
Configuration V iew Description Bridge Configuration V iew Configuration V iews Cabletron Ethernet Hubs 4-18 Management Module Guide Bridge Location The user -defined name to indicate the location of the bridge on the network. The default location is LOCAL.
9030367 E7 Configuration V iews 4-19 Configuration V iew Description Bridge Configuration V iew This button allows you to access the Setup Information View .
Configuration V iew Description Bridge Configuration V iew Configuration V iews Cabletron Ethernet Hubs 4-20 Management Module Guide This button allows you to access the T opology Information View . T able 4-11 provides the information contained in the view .
9030367 E7 Configuration V iews 4-21 Hub Redundancy Management This button allows you to access the IRBM Bridge Control View . T able 4-13 provides the information contained in the view .
Hub Redundancy Management Configuration V iews Cabletron Ethernet Hubs 4-22 Management Module Guide primary pathwa y fails . This allows the primary hub device to repeat data packet information on an alternative module port if a problem exists on the primary port.
9030367 E7 Configuration V iews 4-23 Hub Redundancy Management Figure 4-2. Redundantly Connected Hub Device The following example illustrates redundancy between hubs . Say that you have used redundant circuit management to create a connection between the Accounting Department and the Pa yroll Department of your company .
Hub Redundancy Management Setting Redundant Circuits Configuration V iews Cabletron Ethernet Hubs 4-24 Management Module Guide when you were sending direct deposit payroll information from the P ayroll Department to the Accounting Department the night before payday .
9030367 E7 Configuration V iews 4-25 Hub Redundancy Management Setting Redundant Circuits 4. Choose any circuit from the Circuit Name list that appears by double- clicking on it. A Redundancy Information V iew window appears. 5. Set the Retry Count to any value between 1 and 10, inclusive.
Hub Redundancy Management Setting Redundant Circuits Configuration V iews Cabletron Ethernet Hubs 4-26 Management Module Guide.
9030367 E7 5-1 Chapter 5 Diagnostic V iews What is in this Chapter This chapter describes the Diagnostic View for Cabletron hub devices . The Diagnostic View provides a complete breakdown of network errors gathered by the Cabletron hub on a network segment.
Diagnostic V iew Description Diagnostic V iews Cabletron Ethernet Hubs 5-2 Management Module Guide Figure 5-1. Accessing the Diagnostic V iew Diagnostic V iew Description The Cabletron hub Diagnostic .
9030367 E7 Diagnostic V iews 5-3 Diagnostic V iew Description SIRM Hub • T able entries within views provide double-click zones , whic h navigate you to device-specific Information Views . SIRM Hub The Cabletron SIRM MMAC Diagnostic View provides the following information: Model Name The user -defined or default name of the model.
Diagnostic V iew Description MRXI Hubs Diagnostic V iews Cabletron Ethernet Hubs 5-4 Management Module Guide MRXI Hubs The Cabletron MRXI Hub Diagnostic View provides the following information: Model Name The user -defined or default name of the model.
9030367 E7 Diagnostic V iews 5-5 Diagnostic V iew Description MRXI Hubs This button allows you to access the Event Log containing a list of network events specific to the hub. Y ou can scroll through the Event Log using the menu or the scroll bars . This button displays the MRXI MMAC Alarms View .
Diagnostic V iew Description MRXI Hubs Diagnostic V iews Cabletron Ethernet Hubs 5-6 Management Module Guide.
9030367 E7 6-1 Chapter 6 P erformance V iews What is in this Chapter This chapter describes the Device , MIM, and P ort P erformance V iews available for Cabletron hub devices . • The Device P erformance V iew provides traffic data attributes for the traffic on the network segments connected to the Cabletron hub device.
Accessing the Device P erformance V iew P erformance V iews Cabletron Ethernet Hubs 6-2 Management Module Guide The following sections describe the fields and buttons available for individual Cabletron hub devices .
9030367 E7 P erformance V iews 6-3 Accessing the Device P erformance V iew IRBM, IRM2, IRM3 and MiniMMA C Hubs IRBM, IRM2, IRM3 and MiniMMAC Hubs The P erformance V iew displays monitoring point performance statistics gathered by SPECTRUM. These statistics inc lude load, error rate, frame rate and collision rate.
Accessing the Device P erformance V iew IRBM, IRM2, IRM3 and MiniMMA C Hubs P erformance V iews Cabletron Ethernet Hubs 6-4 Management Module Guide In addition to the banner and the Multi-Attribute Line Graph, the P erformance V iew provides the following buttons: This button allows you to toggle how the multi-attribute line graph is displayed.
9030367 E7 P erformance V iews 6-5 Accessing the Device P erformance V iew IRBM, IRM2, IRM3 and MiniMMA C Hubs This button, available only for the IRM3, provides the same information as the Detail button for IRM2, IRBM, and MiniMMAC hubs . This button, available only for the IRM3, displays two pie charts .
MIM P erformance V iew SIRM and MRXI Hubs P erformance V iews Cabletron Ethernet Hubs 6-6 Management Module Guide SIRM and MRXI Hubs The P erformance V iew for the SIRM and the MRXI hubs provides the following information: Model Name The user -defined or default name of the model.
9030367 E7 P erformance V iews 6-7 MIM P erformance V iew IRBM, IRM2, IRM3 and MiniMMA C Hubs Y ou can also access the MIM P erformance View from the Device View as follows: 1. Click on the Module Label with the right mouse button to access the Icon Subviews menu.
MIM P erformance V iew IRBM, IRM2, IRM3 and MiniMMA C Hubs P erformance V iews Cabletron Ethernet Hubs 6-8 Management Module Guide This button allows you to toggle how the multi-attribute line graph is displayed. Y ou can display the network statistics in Logarithmic or Linear format.
9030367 E7 P erformance V iews 6-9 MIM P erformance V iew IRBM, IRM2, IRM3 and MiniMMA C Hubs which allows you to set threshold alarms and enable them. T able 6-4 displays the information contained in this view . The Configure Alarms View also displays an Error Source T able, which lets you select the types of errors that will cause alarms .
MIM P erformance V iew SIRM and MRXI Hubs P erformance V iews Cabletron Ethernet Hubs 6-10 Management Module Guide SIRM and MRXI Hubs The P erformance V iew for the SIRM and the MRXI modules provides the following information: Model Name The user -defined or default name of the hub model.
9030367 E7 P erformance V iews 6-11 P ort P erformance V iew HASP ART P anel The HASP ART Panel allows you to access P ort P erformance V iews for the modules installed in the hub. Y ou can either double-click on the name of the module in the HASP ART P anel, or you can highlight the name and c lick on OK.
P ort P erformance V iew DevT op V iew Access Method P erformance V iews Cabletron Ethernet Hubs 6-12 Management Module Guide 2. Select P ort P erformance V iew from the pop-up menu. Y ou can also display the P ort P erformance V iew from the Device V iew by following these steps: 1.
9030367 E7 P erformance V iews 6-13 P ort P erformance V iew IRM2, IRM3, IRBM, and MiniMMAC Hubs IRM2, IRM3, IRBM, and MiniMMAC Hubs The P ort Performance View for IRM2, IRM3, IRBM and MiniMMAC hubs displays monitoring point performance statistics gathered by SPECTRUM.
P ort P erformance V iew IRM2, IRM3, IRBM, and MiniMMAC Hubs P erformance V iews Cabletron Ethernet Hubs 6-14 Management Module Guide This button, not available for the IRM3, displays the same Detail View as described earlier in this chapter . Refer to that section for information on this view .
9030367 E7 P erformance V iews 6-15 P ort P erformance V iew IRM2, IRM3, IRBM, and MiniMMAC Hubs the Configuration View chapter , provides the information contained in the Error Source T able. T able 6-7. P ort Configuration V iew Field Definitions Field Definition Model Name The user -defined or default name of the model.
P ort P erformance V iew SIRM Hubs P erformance V iews Cabletron Ethernet Hubs 6-16 Management Module Guide SIRM Hubs The P ort Performance View for SIRM and MRXI hubs displa ys information related to the status of the port. The information in this view inc ludes: Model Name The user -defined or default name of the model.
9030367 E7 P erformance V iews 6-17 P ort P erformance V iew MRXI Hub MRXI Hub The P ort Performance View for the MRXI hub displa ys information related to the status of the port. The information in this view inc ludes: Model Name The user -defined or default name of the hub model.
P ort P erformance V iew MRXI Hub P erformance V iews Cabletron Ethernet Hubs 6-18 Management Module Guide This button allows you to display the Ethernet P ort Standard Statistics View . T able 6-10 provides definitions of the fields in this view . This button lets you display the Ethernet P ort Configure Alarms View .
9030367 E7 P erformance V iews 6-19 P ort P erformance V iew MRXI Hub Traffic Threshold The threshold of packets within the Device Time Base that will cause a traffic alarm. Collisions Alarms Enables or disables the sending of port-level collision alarms.
P ort P erformance V iew MRXI Hub P erformance V iews Cabletron Ethernet Hubs 6-20 Management Module Guide.
9030367 E7 7-1 Chapter 7 Event and Alarm Messages What is in this Chapter This chapter describes the events and alarms that the Cabletron Ethernet Hubs Management Module supports . It also notes if an event is mapped to an identical alarm message, and if it provides any corresponding probable cause message.
Cabletron Ethernet Hub Alarms and Events Event and Alarm Messages Cabletron Ethernet Hubs 7-2 Management Module Guide Cabletron Ethernet Hub Alarms and Events T able 7-1 lists the events and alarms supported by the Cabletron Ethernet Hub devices .
9030367 E7 Event and Alarm Messages 7-3 Cabletron Ethernet Hub Alarms and Events 00010401 Device {v} of type {v} is created with an IP address already used by another model. 00010401 DUPLICATE IP ADDRESS The model has the same IP address as that of some other Model.
Cabletron Ethernet Hub Alarms and Events Event and Alarm Messages Cabletron Ethernet Hubs 7-4 Management Module Guide 00010606 Source Address {v} (Instance ID {v}) timeout detected by {v} (name - {v}) on port {v} (Instance ID {v}) of board in slot {v} (Instance ID {v}).
9030367 E7 Event and Alarm Messages 7-5 Cabletron Ethernet Hub Alarms and Events 0001060c Traffic threshold, {v} (Instance ID {v}) packets per {v} (Instance ID {v}) seconds, exceeded for {v} (name - {v}). 0001060c This trap will be generated when the traffic (good packets per time interval) has been exceeded for the entire MMAC.
Cabletron Ethernet Hub Alarms and Events Event and Alarm Messages Cabletron Ethernet Hubs 7-6 Management Module Guide 00010613 Error threshold exceeded. An error threshold, {v}% of good packets in {v} seconds, has exceeded on port {v} (Instance ID {v}) of board in slot {v} (Instance ID {v}) of {v} (name - {v}).
9030367 E7 Event and Alarm Messages 7-7 Cabletron Ethernet Hub Alarms and Events 0001061a ENVIRONMENT TEMPERATURE HOT detected by {v} (name - {v}). 0001061a This device detects that the temperature within the device has reached a HOT condition. 0001061b Environment Voltage Low detected by board in slot {v} (Instance ID {v}) of {v} (name - {v}).
Cabletron Ethernet Hub Alarms and Events Event and Alarm Messages Cabletron Ethernet Hubs 7-8 Management Module Guide 00010621 User defined broadcast threshold, {v} broadcast packets within {v} seconds, exceeded on the board in slot {v} of {v} (name - {v}).
9030367 E7 1 Index Symbols % Collisions 6-3 % Errors 6-3 A Access 4-16 P ermissions 4-16 Accessing the Hub Configuration View 4-1 Device View 2-1 P erformance View 6-2 Active Users 6-3 Additional Bri.
Index Cabletron Ethernet Hubs 2 Management Module Guide C Change Time Scale Button 6-5 Circuit Configuration 4-25 Enable 4-12 Field 4-25 Name 4-12 , 4-25 Number 4-12 , 4-13 Reset 4-13 View 4-13 Clear.
9030367 E7 Index 3 E (continued) Event Button 5-3 , 5-4 , 6-5 Code 7-1 Log 5-3 , 5-5 , 6-5 , 7-1 View 5-2 Messages 7-1 Events 5-5 F F actory Defaults 4-9 FDDI 4-22 MIMs 4-15 Fiber Optic 4-21 P orts 4-.
Index Cabletron Ethernet Hubs 4 Management Module Guide J No entries for this letter . K Keep Settings Button 2-14 L Last Image Filename 4-14 P oll 5-3 , 5-4 Server IP Address 4-14 Lin Button 6-4 Line.
9030367 E7 Index 5 O OOW 4-11 Coll 6-5 Collisions 6-4 Out Of Window 4-11 Collisions 6-5 P P ackets 6-17 , 6-18 P er Poll Button 6-6 P athway 4-21 P ercentages 2-13 P erformance Statistics 6-3 , 6-5 , .
Index Cabletron Ethernet Hubs 6 Management Module Guide R (continued) Root Brdg Max Age 4-18 Bridge ID 4-18 Cost 4-18 Information Button 4-18 View 4-18 P ort 4-18 Runts 4-11 , 6-4 S Scroll to Date-Tim.
9030367 E7 Index 7 T (continued) Trap 4-8 , 4-16 Generation 4-16 Host 4-16 Type Obj ID 4-19 Trunk 6-15 Type of Filtering 4-19 U Unsolicited Messages 7-1 V Virus Disc laimer i VNM Database 4-2 W , X, Y , Z No entries for these letters .
Index Cabletron Ethernet Hubs 8 Management Module Guide.
An important point after buying a device Cabletron Systems Ethernet Hubs (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Cabletron Systems Ethernet Hubs yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Cabletron Systems Ethernet Hubs - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Cabletron Systems Ethernet Hubs you will learn all the available features of the product, as well as information on its operation. The information that you get Cabletron Systems Ethernet Hubs will certainly help you make a decision on the purchase.
If you already are a holder of Cabletron Systems Ethernet Hubs, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Cabletron Systems Ethernet Hubs.
However, one of the most important roles played by the user manual is to help in solving problems with Cabletron Systems Ethernet Hubs. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Cabletron Systems Ethernet Hubs along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
