IGMP Aruba 2920

Some hints about IGMP basics:

show ip igmp <vid>

show ip igmp config

show ip igmp vlan <vid> config

show ip igmp statistics

show ip igmp groups

show ip igmp vlan <vid> group <ip-addr>

Enable

HP Switch(vlan-1)# vlan 1 ip igmp

HP Switch(vlan-1)# ip igmp

Disable

no ip igmp

no vlan 1 ip igmp

Example:
Ports 1-2
auto
Filter multicast traffic. Forward IGMP traffic to hosts on these ports that belong to the multicast group for which the traffic is intended. (Also forward any multicast traffic through any of these ports that is connected to a multicast router.)
Ports 3-4
forward
Forward all multicast traffic through this port.
Ports 5-6
blocked
Drop all multicast traffic received from devices on these ports.
 
HP Switch(config)# vlan 1 ip igmp auto 1,2 forward 3,4
blocked 5,6



HP Switch(vlan-1)# ip igmp auto 1,2 forward 3,4
blocked 5,6

Configuring static multicast groups

Use this command to configure a group on the switch so that multicast traffic for that group can be forwarded with a receiver host. Traffic will be flooded for this group.

Syntax:

[no] ip igmp static-group <group-address>

global:

igmp lookup-mode ip

on your NVX VLAN:

ip address dhcp-bootp

Ports PoE abschalten

[no] interface <port-list> power-over-ethernet

Ports in VLAN nehmen

[no] interface 1,6,7-10 tagged vlan 1,3,5-10