API Guide

VLAN Scaling.............................................................................................................................................................. 514
VLAN commands....................................................................................................................................................... 515
Port monitoring................................................................................................................................................................ 516
Local port monitoring................................................................................................................................................516
Remote port monitoring........................................................................................................................................... 517
Encapsulated remote port monitoring.................................................................................................................. 519
Flow-based monitoring............................................................................................................................................. 521
Remote port monitoring on VLT............................................................................................................................522
Port monitoring commands.................................................................................................................................... 524
Chapter 14: Layer 3................................................................................................................... 529
Virtual routing and forwarding.....................................................................................................................................529
Configure management VRF.................................................................................................................................. 529
Configure non-default VRF instances...................................................................................................................531
VRF configuration..................................................................................................................................................... 533
View VRF instance information..............................................................................................................................537
Static route leaking...................................................................................................................................................538
VRF commands..........................................................................................................................................................545
Bidirectional Forwarding Detection............................................................................................................................ 552
BFD session states................................................................................................................................................... 553
BFD three-way handshake..................................................................................................................................... 553
BFD configuration.....................................................................................................................................................554
Configure BFD globally............................................................................................................................................ 555
BFD for BGP.............................................................................................................................................................. 555
BFD for OSPF............................................................................................................................................................559
BFD for Static routes...............................................................................................................................................564
BFD commands......................................................................................................................................................... 566
Border Gateway Protocol..............................................................................................................................................572
Sessions and peers................................................................................................................................................... 573
Martian addresses.....................................................................................................................................................574
Route reflectors.........................................................................................................................................................574
Multiprotocol BGP.................................................................................................................................................... 575
Attributes.................................................................................................................................................................... 575
Disable announcement of ASN values................................................................................................................. 575
Selection criteria........................................................................................................................................................575
Weight and local preference...................................................................................................................................576
Multiexit discriminators............................................................................................................................................577
Origin............................................................................................................................................................................ 577
AS path and next-hop.............................................................................................................................................. 578
Best path selection................................................................................................................................................... 578
More path support....................................................................................................................................................579
Advertise cost............................................................................................................................................................579
4-Byte AS numbers...................................................................................................................................................579
AS number migration................................................................................................................................................580
Graceful restart.........................................................................................................................................................580
Configure Border Gateway Protocol.....................................................................................................................581
Enable BGP..................................................................................................................................................................581
Configure Dual Stack............................................................................................................................................... 584
Configure administrative distance........................................................................................................................ 584
Peer templates.......................................................................................................................................................... 585
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