Users Guide

Conguration Information.............................................................................................................................................442
Conguration Tasks for IS-IS..................................................................................................................................443
IS-IS Metric Styles.........................................................................................................................................................457
Congure Metric Values................................................................................................................................................457
Maximum Values in the Routing Table...................................................................................................................457
Change the IS-IS Metric Style in One Level Only................................................................................................457
Leaks from One Level to Another..........................................................................................................................459
Sample Congurations..................................................................................................................................................460
30 Isolated Networks for Aggregators.......................................................................................................... 464
Conguring and Verifying Isolated Network Settings............................................................................................... 464
31 Link Aggregation...................................................................................................................................... 465
Supported Modes..........................................................................................................................................................465
How the LACP is Implemented on an Aggregator.....................................................................................................465
Uplink LAG................................................................................................................................................................466
Server-Facing LAGs................................................................................................................................................ 466
LACP Modes............................................................................................................................................................ 466
Auto-Congured LACP Timeout............................................................................................................................466
Link Aggregation Control Protocol (LACP).................................................................................................................467
Conguration Tasks for Port Channel Interfaces................................................................................................. 467
Creating a Port Channel..........................................................................................................................................467
Adding a Physical Interface to a Port Channel.....................................................................................................467
Reassigning an Interface to a New Port Channel................................................................................................469
Conguring the Minimum Oper Up Links in a Port Channel.............................................................................. 470
Conguring VLAN Tags for Member Interfaces...................................................................................................470
Deleting or Disabling a Port Channel......................................................................................................................471
Conguring Auto LAG....................................................................................................................................................471
Conguring the Minimum Number of Links to be Up for Uplink LAGs to be Active.............................................473
Optimizing Trac Disruption Over LAG Interfaces On IOA Switches in VLT Mode.............................................. 474
Preserving LAG and Port Channel Settings in Nonvolatile Storage........................................................................ 474
Enabling LACP link-fallback...........................................................................................................................................474
Enabling the Verication of Member Links Utilization in a LAG Bundle..................................................................475
Monitoring the Member Links of a LAG Bundle.........................................................................................................475
Verifying LACP Operation and LAG Conguration.................................................................................................... 476
Multiple Uplink LAGs with 10G Member Ports...........................................................................................................478
32 Layer 2.....................................................................................................................................................480
Supported Modes..........................................................................................................................................................480
Managing the MAC Address Table.............................................................................................................................. 480
Clearing the MAC Address Entries........................................................................................................................480
Displaying the MAC Address Table.........................................................................................................................481
Disabling MAC Address Learning on the System................................................................................................. 481
Network Interface Controller (NIC) Teaming............................................................................................................. 482
MAC Address Station Move...................................................................................................................................482
MAC Move Optimization........................................................................................................................................ 483
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