R3102-R3103-HP 6600/HSR6600 Routers IP Multicast Configuration Guide
Table Of Contents
- Title Page
- Contents
- Multicast overview
- Configuring IGMP snooping
- Overview
- IGMP snooping configuration task list
- Configuring basic IGMP snooping functions
- Configuring IGMP snooping port functions
- Configuring IGMP snooping querier
- Configuring IGMP snooping proxying
- Configuring IGMP snooping policies
- Configuration prerequisites
- Configuring a multicast group filter
- Configuring multicast source port filtering
- Enabling dropping unknown multicast data
- Enabling IGMP report suppression
- Setting the maximum number of multicast groups that a port can join
- Enabling multicast group replacement
- Setting the 802.1p precedence for IGMP messages
- Enabling the IGMP snooping host tracking function
- Displaying and maintaining IGMP snooping
- IGMP snooping configuration examples
- Troubleshooting IGMP snooping
- Appendix
- Configuring multicast routing and forwarding
- Overview
- Configuration task list
- Enabling IP multicast routing
- Configuring multicast routing and forwarding
- Displaying and maintaining multicast routing and forwarding
- Configuration examples
- Troubleshooting multicast routing and forwarding
- Configuring IGMP
- Overview
- IGMP configuration task list
- Configuring basic IGMP functions
- Adjusting IGMP performance
- Configuring IGMP SSM mapping
- Configuring IGMP proxying
- Displaying and maintaining IGMP
- IGMP configuration examples
- Troubleshooting IGMP
- Configuring PIM
- Overview
- Configuring PIM-DM
- Configuring PIM-SM
- Configuring BIDIR-PIM
- Configuring PIM-SSM
- Configuring common PIM features
- Displaying and maintaining PIM
- PIM configuration examples
- Troubleshooting PIM
- Configuring MSDP
- Overview
- MSDP configuration task list
- Configuring basic MSDP functions
- Configuring an MSDP peer connection
- Configuring SA message related parameters
- Displaying and maintaining MSDP
- MSDP configuration examples
- Troubleshooting MSDP
- Configuring MBGP
- MBGP overview
- Protocols and standards
- MBGP configuration task list
- Configuring basic MBGP functions
- Controlling route advertisement and reception
- Configuration prerequisites
- Configuring MBGP route redistribution
- Configuring default route redistribution into MBGP
- Configuring MBGP route summarization
- Advertising a default route to an IPv4 MBGP peer or peer group
- Configuring outbound MBGP route filtering
- Configuring inbound MBGP route filtering
- Configuring MBGP route dampening
- Configuring MBGP route attributes
- Optimizing MBGP networks
- Configuring a large scale MBGP network
- Displaying and maintaining MBGP
- MBGP configuration example
- Configuring multicast VPN
- Overview
- How MD-VPN works
- Multicast VPN configuration task list
- Configuring MD-VPN
- Configuring BGP MDT
- Specifying the source IP address for multicast across VPNs
- Displaying and maintaining multicast VPN
- Multicast VPN configuration examples
- Troubleshooting MD-VPN
- Configuring IPv6 multicast routing and forwarding
- Overview
- Configuration task list
- Enabling IPv6 multicast routing
- Configuring IPv6 multicast routing and forwarding
- Displaying and maintaining IPv6 multicast routing and forwarding
- IPv6 multicast forwarding over GRE tunnel configuration example
- Troubleshooting abnormal termination of IPv6 multicast data
- Configuring MLD
- Overview
- MLD configuration task list
- Configuring basic MLD functions
- Adjusting MLD performance
- Configuring MLD SSM mapping
- Configuring MLD proxying
- Displaying and maintaining MLD
- MLD configuration examples
- Troubleshooting MLD
- Configuring IPv6 PIM
- Overview
- Configuring IPv6 PIM-DM
- Configuring IPv6 PIM-SM
- Configuring IPv6 BIDIR-PIM
- Configuring IPv6 PIM-SSM
- Configuring common IPv6 PIM features
- Displaying and maintaining IPv6 PIM
- IPv6 PIM configuration examples
- Troubleshooting IPv6 PIM
- Configuring IPv6 MBGP
- Overview
- IPv6 MBGP configuration task list
- Configuring basic IPv6 MBGP functions
- Controlling route distribution and reception
- Configuration prerequisites
- Injecting a local IPv6 MBGP route
- Configuring IPv6 MBGP route redistribution
- Configuring IPv6 MBGP route summarization
- Advertising a default route to a peer or peer group
- Configuring outbound IPv6 MBGP route filtering
- Configuring inbound IPv6 MBGP route filtering
- Configuring IPv6 MBGP route dampening
- Configuring IPv6 MBGP route attributes
- Optimizing IPv6 MBGP networks
- Configuring a large scale IPv6 MBGP network
- Displaying and maintaining IPv6 MBGP
- IPv6 MBGP configuration example
- Configuring PIM snooping
- Configuring multicast VLANs
- Support and other resources
- Index
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# Enable IP multicast routing, PIM-DM, and IGMP on Router B and Router C in the same way.
(Details not shown.)
# Enable IP multicast routing on Router D, and enable PIM-DM on each interface.
<RouterD> system-view
[RouterD] multicast routing-enable
[RouterD] interface gigabitethernet 2/1/0
[RouterD-GigabitEthernet2/1/0] pim dm
[RouterD-GigabitEthernet2/1/0] quit
[RouterD] interface gigabitethernet 2/1/3
[RouterD-GigabitEthernet2/1/3] pim dm
[RouterD-GigabitEthernet2/1/3] quit
[RouterD] interface gigabitethernet 2/1/1
[RouterD-GigabitEthernet2/1/1] pim dm
[RouterD-GigabitEthernet2/1/1] quit
[RouterD] interface gigabitethernet 2/1/2
[RouterD-GigabitEthernet2/1/2] pim dm
[RouterD-GigabitEthernet2/1/2] quit
4. Verify the configuration:
Use the display pim interface command to display PIM information on each interface. For
example:
# Display PIM information on Router D.
[RouterD] display pim interface
VPN-Instance: public net
Interface NbrCnt HelloInt DR-Pri DR-Address
GE2/1/0 0 30 1 10.110.5.1 (local)
GE2/1/3 1 30 1 192.168.1.2 (local)
GE2/1/1 1 30 1 192.168.2.2 (local)
GE2/1/2 1 30 1 192.168.3.2 (local)
Use the display pim neighbor command to display PIM neighboring relationship among the
routers. For example:
# Display PIM neighboring relationship on Router D.
[RouterD] display pim neighbor
VPN-Instance: public net
Total Number of Neighbors = 3
Neighbor Interface Uptime Expires Dr-Priority
192.168.1.1 GE2/1/3 00:02:22 00:01:27 1
192.168.2.1 GE2/1/1 00:00:22 00:01:29 3
192.168.3.1 GE2/1/2 00:00:23 00:01:31 5
Assume that Host A needs to receive the information addressed to multicast group G (225.1.1.1).
After the multicast source S (10.110.5.100/24) sends multicast packets to the multicast group G,
an SPT is established through traffic flooding. Routers on the SPT path (Router A and Router D) have
their (S, G) entries. Host A sends an IGMP report to Router A to join the multicast group G, and a
(*, G) entry is generated on Router A. You can use the display pim routing-table command to
display PIM routing table information on each router. For example:
# Display PIM routing table information on Router A.
[RouterA] display pim routing-table