Administrator Guide

Configuring Tunnel source anylocal Decapsulation................................................................................................ 983
Multipoint Receive-Only Tunnels................................................................................................................................ 983
Guidelines for Configuring Multipoint Receive-Only Tunnels.........................................................................984
Chapter 59: Upgrade Procedures.............................................................................................. 985
Chapter 60: Uplink Failure Detection (UFD).............................................................................. 986
Feature Description........................................................................................................................................................986
How Uplink Failure Detection Works..........................................................................................................................987
UFD and NIC Teaming................................................................................................................................................... 988
Important Points to Remember...................................................................................................................................988
Configuring Uplink Failure Detection..........................................................................................................................989
Clearing a UFD-Disabled Interface............................................................................................................................. 990
Displaying Uplink Failure Detection............................................................................................................................. 991
Sample Configuration: Uplink Failure Detection......................................................................................................993
Chapter 61: Virtual LANs (VLANs)............................................................................................. 995
Default VLAN................................................................................................................................................................... 995
Port-Based VLANs......................................................................................................................................................... 996
VLANs and Port Tagging.............................................................................................................................................. 996
Configuration Task List..................................................................................................................................................997
Enabling Null VLAN as the Default VLAN............................................................................................................997
Assigning an IP Address to a VLAN...................................................................................................................... 997
Configuring Native VLANs......................................................................................................................................998
Creating a Port-Based VLAN................................................................................................................................. 998
Assigning Interfaces to a VLAN.............................................................................................................................999
Moving Untagged Interfaces................................................................................................................................1000
Chapter 62: VLT Proxy Gateway...............................................................................................1002
Proxy Gateway in VLT Domains................................................................................................................................ 1002
Configuring a Static VLT Proxy Gateway................................................................................................................1007
Configuring an LLDP VLT Proxy Gateway.............................................................................................................. 1007
Chapter 63: Virtual Routing and Forwarding (VRF).................................................................. 1009
VRF Overview................................................................................................................................................................ 1009
VRF Configuration Notes.............................................................................................................................................1010
DHCP...........................................................................................................................................................................1012
VRF Configuration......................................................................................................................................................... 1012
Load VRF CAM......................................................................................................................................................... 1012
Creating a Non-Default VRF Instance.................................................................................................................1012
Assigning an Interface to a VRF........................................................................................................................... 1013
Assigning a Front-end Port to a Management VRF.........................................................................................1013
View VRF Instance Information............................................................................................................................ 1013
Assigning an OSPF Process to a VRF Instance................................................................................................ 1014
Configuring VRRP on a VRF Instance.................................................................................................................1014
Configuring Management VRF..............................................................................................................................1015
Configuring a Static Route.................................................................................................................................... 1016
Route Leaking VRFs...................................................................................................................................................... 1016
Sample VRF Configuration...........................................................................................................................................1016
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