This document describes the configurations of IP multicast, including IP multicast basics, IGMP, MLD, IPv4 PIM, IPv6 PIM, MSDP, multicast VPN, IPv4 multicast route management, IPv6 multicast route management, IGMP snooping, MLD snooping, static multicast MAC address, multicast VLAN replication, con...
I can configure multiple IPv6 addresses on the interface, if the last 6 hexadecimal characters are similar then there is no need to join another multicast address. For example, let’s configure an IPv6 unicast address: R1(config)#interface FastEthernet 0/0R1(config-if)#ipv6 address 2001:DB...
If G is out of the IPv6 SSM group address range, Router provides the ASM service. If G is within the IPv6 SSM group address range: When Router has no MLD SSM mapping entry matching G, it does not provide the SSM service and drops the Report message. If Router has an MLD SSM mappi...
switch# show running-configuration section router router multicast ipv6 Routing switch# show running-config interfaces ethernet 15/1 interface Ethernet15/1 no switchport ipv6 enable ipv6 address 40:1::3/64 mld pim ipv6 sparse-mode Displaying IPv6 Multicast Routing Information The show mld membersh...
The solicited-node address facilitates the efficient querying of network nodes during link-layer address resolution, the resolving of a link-layer address of a known IPv6 address. In IPv4, the ARP Request frame is sent to the MAC-level broadcast, disturbing all nodes on the network segment, ...
IPv6 protocol designers tried to solve the problem of every host on the subnet getting involved in ARP processing by using a range of L2+L3 multicast groups. IPv6 address is hashed into a multicast IPv6 address (which is further cached into a multicast MAC address), and the ND queries (...
IPv6 protocol designers tried to solve the problem of every host on the subnet getting involved in ARP processing by using a range of L2+L3 multicast groups. IPv6 address is hashed into a multicast IPv6 address (which is further cached into a multicast MAC address), and the ND queries (...
Configuring an IPv6 multicast routing policy Configuring an IPv6 multicast forwarding range Configuring the IPv6 multicast forwarding table size Configuring RPF check failure processing Displaying and maintaining IPv6 multicast routing and forwarding
The following are the restrictions for configuring IP multicast routing: IP multicast routing is not supported on switches running the LAN Base feature set. Layer 3 IPv6 multicast routing is not supported on the switch. High-availability support for Layer 3 multica...
Enable IPv6 PIM silent on interfaces on RouterA. [RouterA-GigabitEthernet3/0/0] pim ipv6 silent [RouterA-GigabitEthernet3/0/0] quit Configure the address range for SSM groups. # Set the range of SSM group addresses to ff3e::/64 on all the routers. The configurations of ...