HP 1910 User Manual

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Figure 246 Displaying detailed information about the entry
Table 86 Field description
Field Descri
p
tion
VLAN ID ID of the VLAN to which the entry belongs.
Source Address
Multicast source address. If no multicast sources are specified, this field
displays 0.0.0.0.
Group Address Multicast group address.
Router Port(s) All router ports.
Member Port(s) All member ports.
IGMP snooping configuration example
Network requirements
As shown in Figure 247, IGMPv2 runs on Router A and IGMPv2 snooping runs on Switch A. Router A acts
as the IGMP querier.
Perform the configuration so that Host A can receive the multicast data destined for the multicast group
224.1.1.1, and Switch A drops the unknown multicast data rather than flooding it in the VLAN.
Figure 247 Network diagram
Source
Router A Switch A
Receiver
Host A
Host B
1.1.1.1/24
GE1/0/2
GE1/0/3
IGMP querier
GE1/0/1
Eth1/1
10.1.1.1/24
Eth1/2
1.1.1.2/24
VLAN 100

HP 1910 Specifications

General

Model	HP 1910
Category	Switch
Port Type	10/100/1000BASE-T
Layer	Layer 2
PoE Support	No
MAC Address Table Size	8K entries
VLAN Support	Yes
Management	Web-based GUI
Switching Capacity	56 Gbps
Forwarding Rate	41.7 Mpps
Jumbo Frame Support	Yes
Ports	24