Digisol DG-FS4526E, Руководство по управлению

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C
HAPTER
38 | Multicast Filtering Commands
IGMP Filtering and Throttling
– 986 –
ip igmp max-groups
action
This command sets the IGMP throttling action for an interface on the
switch.
S
YNTAX
ip igmp max-groups action { replace | deny }
replace - The new multicast group replaces an existing group.
deny - The new multicast group join report is dropped.
D
EFAULT
S
ETTING
Deny
C
OMMAND
M
ODE
Interface Configuration (Ethernet)
C
OMMAND
U
SAGE
When the maximum number of groups is reached on a port, the switch can
take one of two actions; either “deny” or “replace.” If the action is set to
deny, any new IGMP join reports will be dropped. If the action is set to
replace, the switch randomly removes an existing group and replaces it
with the new multicast group.
E
XAMPLE
Console(config)#interface ethernet 1/1
Console(config-if)#ip igmp max-groups action replace
Console(config-if)#
show ip igmp filter
This command displays the global and interface settings for IGMP filtering.
S
YNTAX
show ip igmp filter [ interface interface ]
interface
ethernet unit / port
unit - Unit identifier. (Range: 1)
port - Port number. (Range: 1-26)
port-channel channel-id (Range: 1-13)
D
EFAULT
S
ETTING
None
C
OMMAND
M
ODE
Privileged Exec