multicast

Multicast is a data transmission method where information is sent from one sender to multiple recipients simultaneously, optimizing bandwidth and reducing network congestion. Unlike unicast, which sends separate data copies to each recipient, multicast delivers a single data stream to multiple users in a multicast group

multicast

Notes with tag: #multicast

BGP - multicast routing

DMVPN - Phase 2 and multicast traffic

DMVPN - multicast commands

ECMP Multicast Routing Cisco Nexus Switches

EIGRP - Reliable Multicast

GRE tunnel and multicast

GRE tunnels and how they transmit multicast packets

IGMP - Snooping Querier Election

IGMP - membership report

IGMP - using VLAN access maps to filter multicast traffic

IGMP Join vs PIM Join in Multicast Routing

IGMP Snooping internal interface

IGMP Type 0x11 for Membership Queries

IGMP default IOS configurations

IGMP membership query max response time

IGMP membership reports destination

IGMP report suppression

IGMP snooping inspects PIM hello packets

IGMP snooping prevents report suppression

IGMP version 1 how hosts stop receiving multicast traffic

IPsec - does it support multicast

IPv6 - Solicited Node Multicast Address

MAC address table static multicast entry

Multicast - ASM and SSM on same network

Multicast - Any Source Multicast (ASM)

Multicast - AutoRP

Multicast - Bootstrap Router (BSR)

Multicast - Example Use Cases

Multicast - GLOP address space

Multicast - HSRP-aware PIM

Multicast - Local Network Control Block

Multicast - MSDP

Multicast - NX-OS and IOS config comparison

Multicast - PIM ALL-PIM-ROUTERS group

Multicast - PIM Bootstrap (BSR)

Multicast - PIM Control Messages

Multicast - PIM Snooping platform support

Multicast - PIM Snooping

Multicast - PIM dense vs sparse mode

Multicast - PIM join message during register stop suppression timer

Multicast - PIM

Multicast - Routing Table Timers

Multicast - Source Specific Multicast (SSM)

Multicast - Sparse Mode register suppression timer

Multicast - Understanding global vs interface-level configuration

Multicast - Upstream and Downstream

Multicast - Using MSDP with Anycast RPs

Multicast - generating a routing table entry

Multicast - ip igmp join-group vs ip igmp static-group

Multicast - reading the multicast routing table

Multicast - route-map on IOS-XE 16.9.4

Multicast - routing over the Internet

Multicast - troubleshooting multicast routing

Multicast Anycast RP

Multicast Cisco Group Management Protocol

Multicast Dense Mode Prune Message Behavior on Shared Media

Multicast IGMPv3 include and exclude modes

Multicast IPv4 address space

Multicast MAC addresses

Multicast Manual RP Configuration in Small PIM Networks

Multicast Mapping Agent and RP placement

Multicast OIL IIF mroute table

Multicast PIM Assert and dense mode

Multicast PIM Auto RP and Mapping Agent single device

Multicast PIM Bidirectional mode traffic between sources and RPs

Multicast PIM Bootstrap (BSR) election

Multicast PIM Designated Router sparse mode

Multicast PIM Route Pruning and SPT-Threshold

Multicast PIM neighbors are stateless

Multicast PIM send-rp-announce-scope

Multicast PIM sparse mode Rendezvous Point (RP)

Multicast PIM what triggers an assert forwarder election

Multicast PIM with multiple RPs

Multicast PIM with multiple mapping-agents

Multicast PIM-assert forwarder election

Multicast SPT and RPT

Multicast bidirectional PIM advantages

Multicast boundary filtering - filter auto RP