qos-ttl-mode

Configures QoS support for MPLS policies and VXLAN Layer 2 gateways, Layer 3 gateways, and Layer 2 and Layer 3 gateway interconnections.

Syntax

qos-ttl-mode [ uniform | pipe ]

no qos-ttl-mode

Parameters

uniform: QoS is supported by the router MPLS policy or VXLAN gateway uniformly. This setting is the default.
pipe: QoS is supported by the router MPLS policy pipe or VXLAN gateway pipe.

Modes

Router MPLS policy configuration mode

VXLAN overlay gateway configuration mode

Usage Guidelines

Use the no form of the command to remove the QoS support from the router MPLS policy or VXLAN gateway.

Note

The gateway must first be configured with the type layer2-extension command for QoS support on the VXLAN gateway. For example, the following is displayed in the output when the show overlay-gateway command is entered:

Type Layer2-Extension, Tunnel mode VXLAN

MPLS is supported only on devices based on the DNX chipset family. For a list of such devices, see "Supported Hardware".

Examples

The following example shows how to configure uniform QoS support on a VXLAN gateway.

device# configure terminal
device(config)# overlay-gateway gateway_L2
device(config-overlay-gw-gateway_L2)# type layer2-extension
device(config-overlay-gw-gateway_L2)# ip interface loopback 1
device(config-overlay-gw-gateway_L2)# qos-ttl-mode uniform
device(config-overlay-gw-gateway_L2)# map vni auto 
device(config-overlay-gw-gateway_L2)# activate

The following example shows how to configure QoS support on a VXLAN pipe.

device# configure terminal
device(config)# overlay-gateway gateway_L2
device(config-overlay-gw-gateway_L2)# type layer2-extension
device(config-overlay-gw-gateway_L2)# ip interface loopback 1
device(config-overlay-gw-gateway_L2)# qos-ttl-mode pipe
device(config-overlay-gw-gateway_L2)# map vni auto
device(config-overlay-gw-gateway_L2)# activate

The following example shows how to configure QoS support on the router MPLS policy pipe.

device# configure terminal
device(config)# router mpls
device(config-router-mpls)# policy
device(config-router-mpls-policy)# qos-ttl-mode pipe