Users Guide

Enable MLD Snooping...............................................................................................................................................616
Disable MLD Snooping..............................................................................................................................................616
Configure the switch as a querier..........................................................................................................................617
Specify port as connected to multicast router...................................................................................................617
Enable Snooping Explicit Tracking......................................................................................................................... 617
Display the MLD Snooping Table........................................................................................................................... 617
Chapter 37: Object Tracking...................................................................................................... 618
Object Tracking Overview.............................................................................................................................................618
Track Layer 2 Interfaces..........................................................................................................................................619
Track Layer 3 Interfaces..........................................................................................................................................619
Track IPv4 and IPv6 Routes...................................................................................................................................620
Set Tracking Delays...................................................................................................................................................621
VRRP Object Tracking..............................................................................................................................................621
Object Tracking Configuration..................................................................................................................................... 621
Tracking a Layer 2 Interface................................................................................................................................... 621
Tracking a Layer 3 Interface...................................................................................................................................622
Track an IPv4/IPv6 Route...................................................................................................................................... 623
Displaying Tracked Objects.......................................................................................................................................... 626
Chapter 38: Open Shortest Path First (OSPFv2 and OSPFv3)................................................... 629
Protocol Overview..........................................................................................................................................................629
Autonomous System (AS) Areas...........................................................................................................................629
Area Types..................................................................................................................................................................630
Networks and Neighbors......................................................................................................................................... 631
Router Types...............................................................................................................................................................631
Designated and Backup Designated Routers..................................................................................................... 632
Link-State Advertisements (LSAs).......................................................................................................................632
Router Priority and Cost......................................................................................................................................... 633
OSPF with Dell EMC Networking OS........................................................................................................................ 634
Graceful Restart........................................................................................................................................................634
Fast Convergence (OSPFv2, IPv4 Only)............................................................................................................ 635
Multi-Process OSPFv2 with VRF..........................................................................................................................636
OSPF ACK Packing...................................................................................................................................................636
Setting OSPF Adjacency with Cisco Routers.................................................................................................... 636
Configuration Information.............................................................................................................................................637
Configuration Task List for OSPFv2 (OSPF for IPv4).....................................................................................637
OSPFv3 NSSA........................................................................................................................................................... 649
Configuration Task List for OSPFv3 (OSPF for IPv6).................................................................................... 650
MIB Support for OSPFv3..............................................................................................................................................662
Viewing the OSPFv3 MIB........................................................................................................................................662
Configuration Task List for OSPFv3 (OSPF for IPv6).......................................................................................... 663
Enabling IPv6 Unicast Routing...............................................................................................................................663
Applying cost for OSPFv3...................................................................................................................................... 663
Assigning IPv6 Addresses on an Interface..........................................................................................................664
Assigning Area ID on an Interface.........................................................................................................................664
Assigning OSPFv3 Process ID and Router ID Globally.....................................................................................664
Assigning OSPFv3 Process ID and Router ID to a VRF...................................................................................665
Configuring Stub Areas........................................................................................................................................... 665
Contents
19