3Com 10002211 manual Following display shows all available multicast routes

Page 49

Displaying Routes

A-9

The following display shows all available multicast routes:

Multicast Routing Table (2598 entries)

 

 

 

Origin-Subnet

From-Gateway

Metric Tmr

In-If Out-Ifs

157.88.29.1/32

137.39.229.98

18

25

T1

I1

137.39.2.254/32

137.39.229.98

5

25

T1

I1

131.215.125.236/32

137.39.229.98

14

25

T1

I1

130.118.106.254/32

137.39.229.98

10

25

T1

I1

129.127.118.12/32

137.39.229.98

10

25

T1

I1

129.127.110.12/32

137.39.229.98

10

25

T1

I1

129.127.110.11/32

137.39.229.98

13

25

T1

I1

129.127.110.5/32

137.39.229.98

10

25

T1

I1

129.95.63.12/32

137.39.229.98

13

25

T1

I1

129.95.63.11/32

137.39.229.98

31

25

T1

I1*

129.95.63.9/32

137.39.229.98

13

25

T1

I1

129.95.63.8/32

137.39.229.98

13

25

T1

I1

129.95.63.6/32

137.39.229.98

13

25

T1

I1

129.95.63.2/32

137.39.229.98

13

25

T1

I1

129.95.48.4/32

137.39.229.98

13

25

T1

I1

129.95.48.3/32

137.39.229.98

13

25

T1

I1

129.95.48.2/32

137.39.229.98

13

25

T1

I1

Table A-1describes the fields in the route display.

Table A-1 Field Attributes for Multicast Route Display

Field

Description

 

 

Origin-Subnet

The source address and the number of bits in the subnetwork

From-Gateway

The interface address of the gateway

Metric

The hop count

Tmr

The amount of time, in seconds, since the routing table entry was

 

last reset

In-If1

Interface number on which that gateway is connected. Traffic is

 

expected to originate from this interface.

 

T represents the tunnel; P denotes that a prune has been sent to

 

this tunnel.

Out-If1

Set of interfaces that the traffic will be flooded out on. I repre-

 

sents the interface.

 

 

1In-If and Out-If

Together, these attributes define a Spanning Tree configuration.

 

The system disables interfaces that comprise loops.

 

 

Image 49
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 Overview CoreBuilder 6000 Extended Switching software from 3ComDated May 30 Corebuilder 6000 Extended Switching Software Revision Updating Your System Software Remove diskette #2 using the following command Remove diskette #1 using the following commandRemove diskette #3 using the following command Remove diskette #5 using the following command Remove diskette #4 using the following commandFollowing files are now in your /usr/lp6000R directory Software on Loading SystemLMM+ \3com\lp6000R\image\lp6000R Documentation UserRevision 8.2.3? What’s New atCorrections 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 RoutingDisabling Dvmrp EnablingDisabling Igmp Multicast Administering IPInterfaces 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 TMMEnter the subnetwork mask Information for An HSI Switch EngineDefining 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