configure dot1p type

The syntax for BlackDiamond X8 series switches, BlackDiamond 8800, E4G-200 and E4G-400 switches, SummitStack, and Summit family switches is:

configure dot1p type dot1p_priority {qosprofile} qosprofile {ingress-meter [ ing_meter | none ]}

Description

Configures an 802.1p priority to QoS profile mapping for the specified ports.

Syntax Description

dot1p_priority Specifies the 802.1p priority value. The value is an integer between 0 and 7.
qosprofile Specifies a specific QoS profile. The value range is QP1 to QP8.
ingress-meter Ingress rate-limiter meter.
ing_meter Ingress rate-limiter meter name.
none Dot1p examination rule has no ingress-meter (default if ingress-meter is unspecified).

Default

The default mapping of each 802.1p priority value to QoS profile is shown in the following table.

Click to expand in new window

Default 802.1p Priority Value-to-QoS Profile Mapping

802.1p Priority Value BlackDiamond X8 Series Switches, BlackDiamond 8800 Series Switches, E4G-200 and E4G-400 Switches, SummitStack, and Summit Family Switches Default QoS Profile
0 QP1
1 QP1
2 QP1
3 QP1
4 QP1
5 QP1
6 QP1
7 QP8

Usage Guidelines

An 802.1p priority value seen on ingress can be mapped to a particular QoS profile and with specific bandwidth management and priority behavior.

BlackDiamond X8 Series Switches, BlackDiamond 8800 Series Switches, E4G-200 and E4G-400 Switches, SummitStack, and Summit Family Switches Only

You must create the QoS profile first, using the create qosprofile [QP2| QP3 | QP4 | QP5 | QP6 | QP7] command, to map the 802.1p information to QoS profile 2 through 7.

SummitStack Only

You must create the QoS profile first, using the create qosprofile [QP2| QP3 | QP4 | QP5 | QP6 | QP7] command, to map the 802.1p information to QoS profile 2 through 6. You cannot create QP7 in a SummitStack.

Example

The following commands reassign (from the default) the QoS profiles associated with 802.1p priority values 1 and 2:

configure dot1p type 2 qosprofile qp2
configure dot1p type 1 qosprofile qp3

The following examples use the ingress-meter option:

configure dot1p type 1 qosprofile qp5 ingress-meter ingmeter0
configure dot1p type 2 qp3 ingress-meter ingmeter2
configure dot1p type 3 qp4

History

This command was first available in ExtremeXOS 11.0.

The ingress-meter, ing_meter, and none options were added in ExtremeXOS 16.1.

Platform Availability

This command is available on all platforms.