Troubleshooting Congestion | Cabletron Systems 6A000 manual

Troubleshooting Congestion

Troubleshooting

5-6 SmartCell 6A000 User Guide

Image 80

Cabletron Systems 6A000 manual Troubleshooting Congestion

Contents

SmartCell 6A000 User Guide Ii SmartCell 6A000 User Guide FCC Class a Notice Declaration of Conformity Addendum Safety Information Class 1 Laser Transceivers Fiber Optic Protective Caps Regulatory Compliance Summary Safety Revision History Table of Contents Specifications Acronyms Index Xii SmartCell 6A000 User Guide List of Figures List of Figures Xiv SmartCell 6A000 User Guide List of Tables List of Tables Xvi SmartCell 6A000 User Guide Introduction Introduction SmartCell 6A000 User Guide Switch Installation and Setup Unpacking the SwitchInspecting the Switch Check Accessory Carton Contents Face Plate Number Physical Specification 6A-IOM-21-4 6A-IOM-22-46A-IOM-29-4 6A-IOM-29-4-IR Installing the Switch 1 DS3 and E3 I/O Module Configuration Installing the Switch Configuring the Switch Switch Installation and Setup Configuring the Switch 6A000 console and network connections Using the Console Console Commands SmartCell ZX # show portconfig a1 Console Time-out Creating an Alias Ambiguous Commands Console Help Exterior Smartswitch ATM AdministratorSmartCell ZX # ? add laneclient Installation Steps MB RAM Starting SmartSwitch ATM Administrator the First Time User Name Access Level Default Password Accessing Online Help SmartSwitch ATM Administrator IP Over ATM and Lane Creating AN IP Over ATM Vlan Server Is local Server Connection Established Creating AN Emulated LAN ATM Addressing for IP over ATM No Lane server address is specified see note below Ilmi ATM Addressing for LAN Emulation ELANs Across Multiple SwitchesSwitch Clients Elan1 ›amV˜m˜h¤d›F=˜/2 ˜˜,6˜3F˜1˜m=˜/2 SmartCell 6A000 User Guide Path /backdir/config-1 Switch AdministrationBacking UP and Restoring Switch Configuration SmartCell ZX # show netprefix b2 ATM RoutingCreating an Iisp Route Iisp Routing Considerations AtmAddress Iisp route across Pnni domain UNI Routes Route Metrics Cbr200 750 IP Routing # show Pnnimetrics ZX # show route Route NET Events and Alarms Event Categories Viewing Events and Alarms SmartCell ZX # set eventdisplay PVC Connections Deleting Events and AlarmsSmartCell ZX # set alarmdisplay Point-to-Point PVCs Point-to-Multipoint PVCsSmartCell ZX # show trafficdescriptor 100 Md1 #add trafficdescriptor Connecting to Local Switch Client Through a PVC Non-zero VPIsLocal 10.1.1.0 VCC Mask Index VPI Bits VPI Values VCI Bits VCI Values ZX # set vccmask Use show portconfig to see the change to port A1 SmartCell ZX # set portconfig a1 Traffic Management Traffic Descriptors Type Number Descriptor Characteristics SmartCell ZX# show trafficdescriptor Call Admission Control Policy 80005000 ZX# add pvc Ubr Min for CBR queue EFCI, EPD, and RM Thresholds QoS Queue Recommended SettingsSmartCell ZX # show switchtrafficcongestion Accessing the Boot Load Prompt Upgrading and Changing Software Boot Load Commands Command Action Parameters Flash RAM Upgrading Boot Load SoftwareBoot Prom =df b =df p Upgrading Post Diagnostic Software=chpi Upgrading Switch Operating Software =df s Using the Update Firmware Command 214.95.77.240 Saving Core Dumps Tftpboot/bobr/core Set CoreDump command204.95.77.240 Bobr Error IP e0103288 PFP e04be080 R0pfp e04be040 R1sp e04be0c0 Troubleshooting Troubleshooting IP Over ATM Troubleshooting LAN Emulation Troubleshooting Pnni Links Troubleshooting Congestion Diagnosing Congestion Global Congestion Port Congestion Troubleshooting Congestion Appendix a Specifications Function Specification Value Ejector Table A-3 Physical Specifications Protocol Standard UNI Management Protocol Supported MIBs RJ-45 Pin RJ-45 Color DB-9 Pin DB-9 Description Technical Specifications Appendix B Agent Support MIB, SMI, MIB Files and Internet MIB Hierarchy ZeitNet Cabletron Proprietary MIBs MIB, SMI, MIB Files and Internet MIB Hierarchy Relation Between Object Identifier and the Represented Value Supported protocols Supported SMI FormatsZeitnet Cabletron Proprietary MIB Groups Name Object Identifier Function SmartCell 6A000 MIB Support MIB Exceptions Non-Conformance Managing the Smartcell 6A000 Console Commands that Affect the AgentUpdate firmware Backup Restore Reboot Managing the SmartCell 6A000 FAX Service Electronic ServicesAppendix C Technical Support Telephone Assistance Repair Services Hardware WarrantySoftware Warranty Appendix D Acronyms Isdn Bootp DTE FCS Ilmi LES Netbeui PDU RMA SVC VBR/RT Acronyms Appendix D-12 SmartCell 6A000 User Guide Index Numerics Elan Lane Snmp Lane VPI