Users Guide

Table Of Contents
Load balancing........................................................................................................................................................... 697
Maximum ECMP groups and paths....................................................................................................................... 701
ECMP commands.......................................................................................................................................................701
IPv4 routing......................................................................................................................................................................705
Assign interface IP address.................................................................................................................................... 705
Configure static routing...........................................................................................................................................707
Address Resolution Protocol.................................................................................................................................. 707
IPv4 routing commands...........................................................................................................................................708
IPv6 routing.......................................................................................................................................................................713
Enable or disable IPv6...............................................................................................................................................713
IPv6 addresses............................................................................................................................................................714
Stateless autoconfiguration.....................................................................................................................................716
Neighbor Discovery................................................................................................................................................... 716
Duplicate address discovery....................................................................................................................................718
Static IPv6 routing.....................................................................................................................................................718
IPv6 destination unreachable..................................................................................................................................719
IPv6 hop-by-hop options......................................................................................................................................... 719
View IPv6 information...............................................................................................................................................719
IPv6 commands......................................................................................................................................................... 720
Open shortest path first.................................................................................................................................................731
Autonomous system areas.......................................................................................................................................731
Areas, networks, and neighbors.............................................................................................................................732
Router types...............................................................................................................................................................732
Designated and backup designated routers........................................................................................................733
Link-state advertisements...................................................................................................................................... 734
Router priority............................................................................................................................................................ 734
Shortest path first throttling..................................................................................................................................735
OSPFv2........................................................................................................................................................................736
OSPFv3........................................................................................................................................................................769
Object tracking manager...............................................................................................................................................790
Interface tracking.......................................................................................................................................................791
Host tracking..............................................................................................................................................................792
Set tracking delays....................................................................................................................................................793
Object tracking.......................................................................................................................................................... 793
View tracked objects................................................................................................................................................793
OTM commands........................................................................................................................................................ 794
Policy-based routing.......................................................................................................................................................797
Access-list to match route-map............................................................................................................................ 797
Set address to match route-map.......................................................................................................................... 797
Assign route-map to interface............................................................................................................................... 798
View PBR information.............................................................................................................................................. 798
Policy-based routing per VRF................................................................................................................................ 799
Configuring PBR per VRF....................................................................................................................................... 799
PBR and VLT..............................................................................................................................................................799
Sample configuration............................................................................................................................................... 802
Track route reachability...........................................................................................................................................803
Use PBR to permit and block specific traffic.....................................................................................................804
View PBR configuration.......................................................................................................................................... 805
PBR commands......................................................................................................................................................... 806
Virtual Router Redundancy Protocol......................................................................................................................... 808
Contents
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