Siemens S323, S223 user manual Multicast Aging, 282 A50010-Y3-C150-2-7619

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

9.1.7Multicast Aging

L2 and L3 Join information about Multicast Group used to apply on the chipset without Multicast Stream, which makes dissatisfaction for Maximum Multicast Entry. Multicast Ag- ing is to optimize Multicast Entry management using Multicast L2 Aging. When Multicast Stream comes in, L2 filtering port (igmp snooping, pim snooping) would be written on the chip. In addition, verify the hitbit about Entry after the Aging time to reset the aging time or delete Entry to manage the Multicast Entry efficiently.

To configure the multicast againg, use the following command.

Command	Mode	Description
ip mcfdb aging-time < 10-		Configures Aging tiem for Multicast Stream
21474830>		(Default:300sec)
ip mcfdb aging-limit <256-	Global	Configures Maximun Multicast Stream for Aging
65535>		(Default:5000)
no ip mcfdb aging-time		Restores it as a default
no ip mcfdb aging-limit

To delete Muticast Stream Entry that has done the Aging, use the following command.

Command	Mode	Description
clear ip mcfdb {vlan VLAN}		Deletes Multicast Stream Entry after Aging per vlan or
		all
	Global
clear ip mcfdb vlan VLAN group		Deletes Multicast Stream Entry after Aging per vlan or
A.B.C.D source A.B.C.D		group, source

To display about Againg information, use the following command.

Command	Mode	Description
show ip mcfdb		Displays L2 Aging information
		(aging-time, aging-limit information)
show ip mcfdb aging-entry
{vlan VID group A.B.C.D}		Displays L2 Aging information
[mac-based detail]	Enable
show ip mfib	Global	Displays L3 Aging Entry information as Input interface
	Bridge	(RPF) and Output Interface
{vlan VID group A.B.C.D}
		Detail: displays input/output Port for each interface
[detail]
		and user for each port
show ip mfib hidden		Displays reserved information and destination user
{reserved dstuser}		information as a hidden command

282 A50010-Y3-C150-2-7619