Users Guide

Conguring VxLAN Gateway........................................................................................................................................924
Connecting to an NVP Controller.......................................................................................................................... 924
Advertising VXLAN Access Ports to Controller...................................................................................................925
Displaying VXLAN Congurations................................................................................................................................926
VXLAN Service nodes for BFD.................................................................................................................................... 927
Examples of the show bfd neighbors command..................................................................................................928
59 Virtual Routing and Forwarding (VRF)..................................................................................................... 929
VRF Overview................................................................................................................................................................929
VRF Conguration Notes..............................................................................................................................................930
DHCP........................................................................................................................................................................ 932
VRF Conguration......................................................................................................................................................... 932
Loading VRF CAM................................................................................................................................................... 932
Creating a Non-Default VRF Instance...................................................................................................................932
Assigning an Interface to a VRF.............................................................................................................................933
Assigning a Front-end Port to a Management VRF............................................................................................933
View VRF Instance Information............................................................................................................................. 933
Assigning an OSPF Process to a VRF Instance...................................................................................................934
Conguring VRRP on a VRF Instance...................................................................................................................934
Conguring Management VRF.............................................................................................................................. 935
Conguring a Static Route..................................................................................................................................... 935
Sample VRF Conguration........................................................................................................................................... 936
Route Leaking VRFs......................................................................................................................................................940
Dynamic Route Leaking................................................................................................................................................. 941
Conguring Route Leaking without Filtering Criteria...........................................................................................941
Conguring Route Leaking with Filtering..............................................................................................................944
60 Virtual Router Redundancy Protocol (VRRP)...........................................................................................947
VRRP Overview............................................................................................................................................................. 947
VRRP Benets............................................................................................................................................................... 948
VRRP Implementation...................................................................................................................................................948
VRRP Conguration...................................................................................................................................................... 949
Conguration Task List............................................................................................................................................949
Setting VRRP Initialization Delay........................................................................................................................... 958
Sample Congurations..................................................................................................................................................959
VRRP for an IPv4 Conguration............................................................................................................................959
VRRP in a VRF Conguration................................................................................................................................ 962
VRRP for IPv6 Conguration.................................................................................................................................968
61 Debugging and Diagnostics.......................................................................................................................972
Oine Diagnostics......................................................................................................................................................... 972
Important Points to Remember..............................................................................................................................972
Running Oine Diagnostics....................................................................................................................................972
Trace Logs.......................................................................................................................................................................973
Auto Save on Crash or Rollover................................................................................................................................... 973
Hardware Watchdog Timer...........................................................................................................................................973
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