3Com 5000 ATM manual CB5000 show bportlec 4.2 configuration, Bus

Page 70

4-14CHAPTER 4: STATUS MONITORING AND STATISTICS

BPORT_LEC The following command displays configuration information for Configuration bridgeport-LEC 2 on an ATM Backbone SwitchModule in slot 4 of a

CoreBuilder 5000 hub:

CB5000> show bport_lec 4.2 configuration

Bridge Port LEC Display for Module 6602M-MOD:

BP LEC

Mode

I/F Status

General Info

---------

------------

-------------

-------------------

04.02

ENABLED

ENABLED

 

Configuration

Mode:

MANUAL

ELAN

Name:

 

cpsw_2

ELAN

Type:

 

UNSPECIFIED

Maximum

Data

Frame Size:

UNSPECIFIED

LES

ATM

Address:

 

39.99.99.99.99.99.99.00.00.99.99.02.02.99.99.99.99.99.99.03

LECS

ATM

Address:

<none>

Aging Time (secs):

300

BUS

Rate

Limit

(packets/secs):

5000

Connection Complete Timer (secs):

4

Control

Timeout (secs):

120

Expected ARP Response Time (secs):

1

Flush Timeout

(secs):

4

Forward

Delay

Time (secs):

15

Maximum

Retry

Count:

1

Maximum

Unknown Frame Count:

1

Maximum Unknown Frame Time (secs):

1

Number of ELAN

VCCs:

512

Path

Switching

Delay (secs):

6

VCC

Timeout Period (secs):

1200

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Contents CoreBuilder 5000 ATM Backbone SwitchModule User Guide Santa Clara, California 3Com CorporationBayfront Plaza 95052-8145Contents LAN Emulation Overview Configuring the ATM Backbone Switchmodule Internet Group Management Protocol Igmp Snooping Troubleshooting Technical Support Figures Page Tables Page Audience About this GuideIntroduction GuideIcon Type Description SETDefault !0 -IP NETaddr =Conventions Convention DescriptionCommands KeysAbout this Guide Related Documents About this Guide ATM Backbone SwitchModuleIntroduction OverviewMultiple Redundancy Levels ATM Forum Specification ComplianceSwitched Virtual Circuit Capacity CoreBuilder 5000 Chassis CompatibilitySupported CoreBuilder SwitchModules Hot Swap Feature Standards ATM Backbone SwitchModule ArchitectureStandards MIBsATM Backbone SwitchModule Architecture 2ATM Backbone SwitchModule Base Configuration DescriptionsATM Backbone SwitchModule Descriptions Backplane PacketChannel plus ATM Cell-Switching SwitchChannelPacketChannel DescriptionSlot, or Sample ATM Backbone SwitchModule Configurations 4Example Base ConfigurationNNI Configuration cards 6Example Dual-Homing/Module Redundancy ConfigurationSample ATM Backbone SwitchModule Configurations 14CHAPTER 1 Introduction LAN Emulation Overview 2ATM Backbone SwitchModule Function LAN Emulation ComponentsBroadcast and Unknown Server BUS Bridgeport-LECVirtual Bridge vbridge Emulated LAN Elan6Converting SwitchModule Packets to and from ATM Cells LAN Emulation Connections Control VCCs8Data VCCs in ATM Backbone SwitchModule LAN Emulation LAN Emulation Operation 10CHAPTER 2 LAN Emulation Overview LAN Emulation Operation 12CHAPTER 2 LAN Emulation Overview Configuring the ATM Backbone Switchmodule Transcend Network Control Services for Unix Configuration Tools Transcend Network Management Software for Windows2Windows Tools for Configuring ATM Backbone SwitchModules Third-Party SNMP-Based ToolsDMM management tools Setting Up DMMAccess DMM DMMLAN Emulation Configuration ConfigurationConfiguration Bridge ConfigurationATM Configuration CB5000 set atm slot universion versionEmulation Configuring LANParameters OC-3 Card Configuring ATMCB5000 set module slot.1 phyautomaticfailover enable RedundancyCB5000 set module 9.1 igmpsnooping enable Configuring IgmpCB5000 set atm slot.1 lossofsignallingdelay seconds CB5000 set vbridge 1 igmpsnooping mode enableCB5000 reset module CB5000 show vbridge 1 igmpsnooping status12CHAPTER 3 Configuring the ATM Backbone Switchmodule Status Monitoring Statistics Displaying General Vbridge Configuration Information CB5000 show vbridge all configuration noverboseDisplaying Detailed Vbridge Configuration Information CB5000 show vbridge all configuration verboseCB5000 show vbridge 11 igmpsnooping status Displaying Igmp Snooping Vbridge InformationOption Information Shown CB5000 show module 4.1 verbose Displaying General Status Information CB5000 show bridgeport 4.allDisplaying Detailed Information CB5000 show bridgeport 4.2 verboseCB5000 show counter bridgeport 4.2 interface CB5000 show count bridgeport 4.2 igmpsnoopingCB5000 show atm 4 interface LearpCB5000 show atm 4 ilmiconfiguration CB5000 show atm 4 q93bCB5000 show atm 4 signalconfiguration CB5000 show atm 4 qsaalCB5000 show atm 4 statistics CB5000 show atm 4 trafficdescriptor allCB5000 show atm 4 vcc all CB5000 show bportlec 4.2 configuration BUSCB5000 show bportlec 4.2 statistics CB5000 show bportlec 4.2 statusCB5000 show bportlec 4.2 servercircuits CB5000 show bportlec 4.2 learptable allCB5000 show sonet 13.1 status CB5000 show sonet 7.1 statistics interval all SectionlinepathCB5000 show igmpsnooping module Ianaiftype MIB Using Graphical Interface Tools 22CHAPTER 4 Status Monitoring and Statistics Internet Group Management Protocol Igmp Snooping Before implementing Igmp snooping Shows a typical packet path before snooping occurs 2Format of an Igmp Version 1 Message Overview Locating Multicast CoreBuilderSupport RoutersEnabling Igmp Snooping on CoreBuilder 5000 SwitchModules Shows a typical FTE Dram address forwarding entry Troubleshooting Using LEDs TroubleshootingVerifying Base Module LED Operation Reading the Base Module LEDs Module Status LED StateDetermining Corrective Action LED State Possible Cause Corrective ActionActive DMM CB5000 show module all6CHAPTER 6 Troubleshooting Card Functions Card functions CB5000 show atm slot interface Signaling FunctionsCB5000 set atm slot universion Functions CB5000 show bportlec slot.lec configurationCB5000 set bportlec slot.lec mode enable CB5000 show atm slot vcc allCB5000 show bportlec slot.lec status CB5000 show atm slot statistics CB5000 show bridgeport slot.lec verboseCB5000 show counter bridgeport slot.lec interface Power up self-test diagnostics Obtaining Technical Assistance 14CHAPTER 6 Troubleshooting Environmental SpecificationsSpecifications MechanicalATM OC-3 Card Fiber Optic Specifications PowerSpecification Value Technical Support ServicesServices Online TechnicalHostname ftp.3com.com Access by Analog ModemPassword your Internet e-mail address Country Data Rate Telephone Number847 262 Access by Digital Modem408 727 Europe, South Africa, and Middle East Country Telephone Number Asia, Pacific RimCountry Telephone Number Fax Number 6APPENDIX B Technical Support Index NumbersLane URL B-1 Index 3Com Corporation Limited Warranty Warranties Exclusive
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