3Com 10002211 manual Type go threecom

Page 81

Support from Your Network Supplier E-3

Local access numbers are available within the following countries:

 

Telephone

Country

Number

 

 

Australia

1800 123 853

Belgium

0800 71279

Denmark

800 17319

Finland

98 001 4444

France

0800 908158

Germany

0130 81 80 63

Italy

1678 99085

 

 

 

Telephone

Country

Number

 

 

Netherlands

0800 0228049

Norway

800 11062

Portugal

0505 442 607

Russia (Moscow only)

956 0815

Spain

900 964 445

Sweden

020 792954

U.K.

0800 626403

 

 

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Support from Your If additional assistance is required, contact your network supplier. Many

Network Supplier suppliers are authorized 3Com service partners who are qualified to provide a variety of services, including network planning, installation, hardware maintenance, application training, and support services.

When you contact your network supplier for assistance, have the following information ready:

A list of system hardware and software, including revision levels

Diagnostic error messages

Details about recent configuration changes, if applicable

If you are unable to contact your network supplier, see the following section on how to contact 3Com.

Image 81
Contents Corebuilder CoreBuilder Extended Switching Software Revision October 17United States Government Legends Contents IP Multicast Routing Vlans on the Corebuilder System 3COM Corporation Limited Warranty CoreBuilder 6000 Extended Switching software from 3Com OverviewDated May 30 Corebuilder 6000 Extended Switching Software Revision Updating Your System Software Remove diskette #1 using the following command Remove diskette #2 using the following commandRemove diskette #3 using the following command Remove diskette #4 using the following command Remove diskette #5 using the following commandFollowing files are now in your /usr/lp6000R directory Loading System Software onLMM+ \3com\lp6000R\image\lp6000R Documentation UserWhat’s New at Revision 8.2.3?Corrections implemented at this release To define an IP interface AxFDDI axFDDI group AxFDDIHistory axFDDI group Enter the number of the Vlan whose interface you are definingTo disable Spanning Tree transitions, enter To enable Spanning Tree transitions, enterDisplaying Bridge Information System prompts you for slot numbersSample display of bridge port information Corrections that are implemented at this release Revision 8.2.0?What’s New at Revision 8.2.0? System displays this message You receive the prompt to select each port’s duplex modeDefault To select the default all, press Return FTP Packet Filter Program Transfers via Snmp first telnet session is disconnected and the system displays Sample screen showing the display after the changes What’s New at Revision 8.2.0? Power supply +12-volt input has failed Power supply +5-volt input has failedPower supply +5-volt input is restored This message is immediately overwritten withSystem Issues System nvdata reset System Issues New Imports section now looks like this Known ProblemsReceived ftpCommand Quit not completed errno Corebuilder 6000 Extended Switching Software Revision Snmp MIB Files Support for IP routing on the Fddi Switching Module FSM Configurable Source Route hop count limit Efsm LpBridgePortAddressLearnedEvent Corebuilder 6000 Extended Switching Software Revision Following parameters IP Multicast RoutingEnabling Disabling DvmrpDisabling Igmp Administering IP MulticastInterfaces Example multicast interface configuration for the slot Multicast interfaceEnabling Multicast Interfaces Disabling Multicast InterfacesMulticast Tunnels AdministeringExample Address of the remote multicast routerEnter the IP address of the destination multicast router Associate a multicast tunnelEnter the Dvmrp metric value of the tunnel Enter the Time To Live TTL threshold of the tunnelDisplaying Routes Table A-1describes the fields in the route display Following display shows all available multicast routesMulticast Cache DisplayingFollowing display shows the multicast cache configuration Table A-2describes the fields in the CacheDisplay Remote Monitoring Rmon B Technology Implementation CoreBuilderSegment being monitored Table B-3 Supported Ethernet and Fddi Frame Size Buckets Rmon Groups Example of an Alarm Threshold Setting Alarm ThresholdsRmon Groups 3Com Transcend Rmon Agents Management Information Base MIB Figure B-3 Example of an Rmon MIB Counter Object CoreBuilder system, VLANs allow you to About VLANsCreate firewalls LocationsAppendix C Vlans on the Corebuilder System Protocol Suite SNA Layer 3 Addressing InformationHow CoreBuilder System Makes Flooding Decisions Modifying the Default VlanVlan Exception Flooding Overlapped IP VLANs Routing Between VLANs Displaying Vlan Information Administering VlansExample of a summary display for several VLANs Table D-1describes these statistics Information for a Defining VlanTraditional Bridge As an Efsm or a TMMInformation for An HSI Switch Engine Enter the subnetwork maskDefining Vlan Follow these steps to create a Vlan definition Enter the IP subnet address Enter the subnetwork mask Bridge vlan modify Bridge vlan remove Technical Support Access by Analog Modem Type go threecom Regional Sales Office Telephone Number 3Com Corporation Returning Products for Repair Page 3Com Corporation Limited Warranty Limitation of Liability