Huawei Quidway S6500 Series Operation Manual page 49

Operation Manual - Port
Quidway S6500 Series Ethernet Switches
multicast packet ratio by discarding the overflow traffic, so as to suppress multicast
storm, avoid suggestion and ensure the normal service.
For example, the bandwidth suppression radio mode parameter is taken the maximum
bandwidth ratio of the multicast traffic allowed on the port. The smaller the ratio is, the
smaller the multicast traffic is allowed. If the ratio is 100%, it means not to perform
multicast storm suppression on the port.
The configuration of the suppression mode on the port will overwrite the previously
configured mode.
Perform the following configuration in Ethernet port view.
Table 1-11 Set Ethernet Port Multicast Suppression Mode
Set Ethernet port multicast suppression
mode
Restore
multicast suppression mode
By default, all multicast traffic is allowed to pass through, that is, no multicast
suppression will be performed.
Note that: Currently, type A LPUs of S6500 series switch (LS81FT48A/
LS81FM24A/LS81FS24A/LS81GB8UA/LS81GT8UA) do not support the configuration
of multicast traffic suppression.
1.2.11 Set link type for Ethernet port
Ethernet port can operate in three different link types, access, hybrid, and trunk types.
The access port carries one VLAN only, used for connecting to the user's computer.
The trunk port can belong to more than one VLAN and receive/send the packets on
multiple VLANs, used for connection between the switches. The hybrid port can also
carry more than one VLAN and receive/send the packets on multiple VLANs, used for
connecting both the switches and user's computers. The difference between the hybrid
port and the trunk port is that the hybrid port allows the packets from multiple VLANs to
be sent without tags, but the trunk port only allows the packets from the default VLAN to
be sent without tags.
Perform the following configuration in Ethernet port view.
Operation
the default Ethernet
Huawei Technologies Proprietary
Chapter 1 Ethernet Port Configuration
multicast-suppression
bandwidth
kbps-value } | pps max-pps }
port
undo multicast-suppression
1-7
Command
{ ratio
{ mbps-value | kbps
|