3Com MSR 50, MSR 30 Port-group manual port-group-name aggregation agg-id

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Use the undo multicast-suppressioncommand to restore default multicast suppression ratio.

By default, all multicast traffic is allowed to go through an Ethernet interface, that is, multicast traffic is not suppressed.

If you execute this command in Ethernet interface view, the configuration takes effect only on the current interface. If you execute this command in port group view, the configuration takes effect on all ports in the port group.

Note that when multicast traffic exceeds the maximum value configured, the system will discard the extra packets so that the multicast traffic ratio can drop below the limit to ensure that the network functions properly.

n If you set different suppression ratios in Ethernet interface view or port group view repeatedly, the last configuration takes effect.

Example # Set the maximum multicast traffic allowed on Ethernet 1/0 to 5952 PPS.

<Sysname> system-view

[Sysname] interface ethernet 1/0

[Sysname-GigabitEthernet1/0] multicast-suppression pps 5952

port-group

Syntax	port-group { manual port-group-nameaggregation agg-id}
	undo port-group manual port-group-name
View	System view
Parameter	manual port-group-name: Specifies the name of a manual port group, a string of
	1 to 32 characters.
	aggregation agg-id: Specifies the ID of an existing port aggregation group. You
	can use the display link-aggregation summary command to display the brief
	information of all the existing port aggregation groups. The support for this
	keyword-argument combination varies with device models.
Description	Use the port-group manual command to create a manual port group and enter
	manual port group view.
	Use the port-group aggregation command to enter aggregation group view.
	Use the undo port-group manual command to remove a manual port group.
	By default, no manual port group is created.
Example	# Enter manual port group 1 view.
	<Sysname> system-view
	[Sysname] port-group manual group1