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Which classification methods are supported for ingress queuing on an Enhanced Queuing Dense Port Concentrator (EQ-DPC) on MX Series routers?

By Erdem posted 02-04-2016 08:14

  

Question

Which classification methods are supported for ingress queuing on an Enhanced Queuing Dense Port Concentrator (EQ-DPC) on MX Series routers?

Answer

Support for ingress queuing on EQ-DPC includes the following methods, as defined in Institute of Electrical and Electronics Engineers (IEEE) 802.1p:

 

  • IP Differentiated Services code point (DSCP) precedence for IPv4 interfaces
  • MPLS EXP for MPLS interfaces
  • Tagged VPLS, bridge, and circuit cross-connect (CCC) interfaces

There is no support for ingress queuing for untagged VPLS and CCC interfaces.

DSCP is not supported as a classification option for ingress queuing on VPLS interfaces.

 

For more information, click Layer 2 VPNs and VPLS Feature Guide.


#FAQ
#vpls
#ingressqueuing
#enhancedqueuingDPC
#IEEE
#MPLS
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