Netgear M7100-24X (XSM7224) - ProSAFE 24 Ports 10G Fully Managed L2 Switch Guia Do Programa
Switching Commands
549
M5300, M6100, and M7100 Series ProSAFE Managed Switches
Command example:
(NETGEAR Switch)#show mvr traffic
IGMP Query Received…........................................ 2
IGMP Report V1 Received….................................... 0
IGMP Report V2 Received….................................... 3
IGMP Leave Received…........................................ 0
IGMP Query Transmitted…..................................... 2
IGMP Report V1 Transmitted…................................. 0
IGMP Report V2 Transmitted…................................. 3
IGMP Leave Transmitted…..................................... 1
IGMP Packet Receive Failures…............................... 0
IGMP Packet Transmit Failures….............................. 0
IGMP Snooping Configuration Commands
This section describes the commands you use to configure IGMP snooping. NETGEAR
Managed Switch software supports IGMP Versions 1, 2, and 3. The IGMP snooping feature
can help conserve bandwidth because it allows the switch to forward IP multicast traffic only
to connected hosts that request multicast traffic. IGMPv3 adds source filtering capabilities to
IGMP versions 1 and 2.
Managed Switch software supports IGMP Versions 1, 2, and 3. The IGMP snooping feature
can help conserve bandwidth because it allows the switch to forward IP multicast traffic only
to connected hosts that request multicast traffic. IGMPv3 adds source filtering capabilities to
IGMP versions 1 and 2.
Note:
This note clarifies the prioritization of MGMD Snooping
Configurations. Many of the IGMP/MLD Snooping commands are
available both in the Interface and VLAN modes. Operationally the
system chooses or prefers the VLAN configured values over the
Interface configured values for most configurations when the interface
participates in the VLAN.
Configurations. Many of the IGMP/MLD Snooping commands are
available both in the Interface and VLAN modes. Operationally the
system chooses or prefers the VLAN configured values over the
Interface configured values for most configurations when the interface
participates in the VLAN.
set igmp
This command enables IGMP Snooping on the system (Global Config Mode), an interface, or
a range of interfaces. This command also enables IGMP snooping on a particular VLAN
(VLAN Config Mode) and can enable IGMP snooping on all interfaces participating in a
VLAN.
a range of interfaces. This command also enables IGMP snooping on a particular VLAN
(VLAN Config Mode) and can enable IGMP snooping on all interfaces participating in a
VLAN.
If an interface has IGMP Snooping enabled and you enable this interface for routing or enlist
it as a member of a port-channel (LAG), IGMP Snooping functionality is disabled on that
interface. IGMP Snooping functionality is re-enabled if you disable routing or remove
port-channel (LAG) membership from an interface that has IGMP Snooping enabled.
it as a member of a port-channel (LAG), IGMP Snooping functionality is disabled on that
interface. IGMP Snooping functionality is re-enabled if you disable routing or remove
port-channel (LAG) membership from an interface that has IGMP Snooping enabled.
The IGMP application supports the following activities:
•
Validation of the IP header checksum (as well as the IGMP header checksum) and
discarding of the frame upon checksum error.
discarding of the frame upon checksum error.