Siemens S323, S223 296 A50010-Y3-C150-2-7619, Vlans flood, Nected to on a Vlan interface

UMN:CLI	User Manual
	SURPASS hiD 6615 S223/S323 R1.5

To flood multicast traffic when TCN packet is received, use the following command.

Command	Mode	Description
ip igmp snooping tcn flood		Designates the port where multicast router is con-
		nected to on the system.
	Global
ip igmp snooping tcn vlan		Designates the port where multicast router is con-
VLANS flood		nected to on a VLAN interface.

With the ip igmp snooping tcn flood query count command, you can enable multicast flooding on a switch for a short period of time following a topology change by configuring an IGMP query threshold.

Command	Mode	Description
ip igmp snooping tcn flood	Global	Configures IGMP snooping TCN flood query count.
query count <1-10>		1-10: number of IGMP queries

To configure the interval of incoming IGMP General Query, use the following command.

Command	Mode	Description
ip igmp snooping tcn flood	Global	Configures IGMP snooping TCN flood query Interval.
query interval <1-1800>		1-1800: Seconds

With the ip igmp snooping tcn query solicit command, you can direct a non-spanning tree root switch to issue the same query solicitation.

Command	Mode	Description
ip igmp snooping tcn query		Configures the switch to send a query solicitation when
	Global	a TCN is detected on the system.
solicit [address A.B.C.D]
		address: query solicitation source IP address

To stop the switch from sending a query solicitation, enter the no ip igmp snooping tcn query solicit command.

To diable the configured TCN flood settings, use the following commands.

Command	Mode	Description
no ip igmp snooping tcn flood		Disables multicast flooding on the switch.
no ip igmp snooping tcn vlan		Disables multicast flooding on a VLAN interface.
VLANS flood
no ip igmp snooping tcn flood		Returns to the default number of IGMP queries.
query count	Global
no ip igmp snooping tcn flood		Returns to the default interval of IGMP queries.
query interval
no ip igmp snooping tcn query		Stops the switch from sending a query solicitation.
solicit [address]

296 A50010-Y3-C150-2-7619