Igmp Snooping Commands - Dell Z9500 Command Reference Manual

Version
9.7(0.0)
9.0.2.0
8.3.19.0
8.3.11.1
8.3.7.0
7.8.1.0
7.7.1.0
Example
Dell#show ip igmp ssm-map
Interface
Group
Uptime
Expires
Router mode
Last reporter
Group source list
Source address
65.0.0.1
65.0.0.2
65.0.0.3
65.0.0.4
65.0.0.5
Related ip igmp ssm-map
Commands to (S,G) memberships.

IGMP Snooping Commands

IGMP Snooping version 2 and 3 are supported on the switch.
Important Points to Remember for IGMP Snooping
• The Dell Networking OS supports version 1, version 2, and version 3 hosts.
• The IGMP snooping implementation is based on IP multicast address (not based on Layer 2 multicast
mac address) and the IGMP snooping entries are in Layer 3 flow table not in Layer 2 forwarding
information base (FIB).
• The IGMP snooping implementation is based on draft-ietf-magma-snoop-10.
• The system supports IGMP snooping on JUMBO-enabled cards.
• IGMP snooping is not enabled by default on the switch.
• A maximum of 1800 groups and 600 VLAN are supported.
• IGMP snooping is not supported on a default VLAN interface.
• IGMP snooping is not supported over VLAN-Stack-enabled VLAN interfaces (you must disable IGMP
snooping on a VLAN interface before configuring VLAN-Stack-related commands).
822
Description
Added support for VRF. Introduced on the S6000-ON.
Introduced on the S6000.
Introduced on the S4820T.
Introduced on the Z9000.
Introduced on the S4810.
Introduced on the C-Series and S-Series.
Introduced on the E-Series.
Vlan 20
232.1.1.5
00:11:22
Never
INCLUDE
35.0.0.2
Expires
— uses a statically configured list to translate (*,G) memberships
00:01:22
00:01:22
00:01:22
00:01:22
00:01:22
Internet Group Management Protocol (IGMP)