Qtech QSW-2910-09T-POE-AC/DC [29/212] Interface ingress acceptable frame configuration

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Use following command to configure engress/ingress bandwidth-control.

Configure it in interface configuration mode:

 Interface engress/ingress bandwidth-control

bandwidth-control { ingress | egress } target-rate

 Cancel engress/ingress bandwidth-control

no bandwidth-control { ingress | egress }

Detailed description of this command please refer to the corresponding command reference.

2.2.9 Enable/disable VLAN filtration of receiving packet of

interface

When enabling VLAN ingress filtration, received 802.1Q packet which doesn’t belong to the

VLAN where the interface locates will be dropped. The packet will not be dropped if it is

disabled.

Use this command in interface configuration mode.

ingress filtering

no ingress filtering

Example:

!Enable VLAN ingress filtration of e0/5

QTECH(config-if-ethernet-0/5)#ingress filtering

!Disable VLAN ingress filtration of e0/5

QTECH(config-if-ethernet-0/5)#no ingress filtering

2.2.10 Interface ingress acceptable-frame configuration

Configure ingress acceptable frame mode to be all types or only tagged.

Use following command in interface configuration mode to configure or cancel the restriction to

ingress acceptable-frame:

ingress acceptable-frame { all | tagged }

no ingress acceptable-frame

For example:

!Configure Ethernet 0/5 only to receive tagged frame

QTECH(config-if-ethernet-0/5)#ingress acceptable-frame tagged

2.2.11 Enable/disable interface flow-control

If the port is crowded, it needs controlling to avoid congestion and data loss. Use flow-control

command to control the flow. Use following command to enable/disable flow-control on current

Ethernet port.

flow-control