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Hardware Requirements for Dynamic Hierarchical CoS

 

Table 1 lists the hardware requirements based on subscriber interface type for hierarchical scheduling in dynamic CoS configurations.

Table 1: Hardware Required for Dynamic Hierarchical CoS Configurations

Dynamic CoS Configuration

Subscriber Interface Type

EQ DPCs on MX Series Routers

MPC Q/MIC Modules on MX Series Routers

Hierarchical CoS

Static and dynamic VLANs

Yes

Yes

Static and dynamic VLANs over aggregated Ethernet

Yes

Yes

Static or dynamic IP demux interfaces

Yes

Yes

Static or dynamic IP demux interfaces over aggregated Ethernet

Yes

Yes

Static or dynamic VLAN demux interfaces

No

Yes

Static or dynamic VLAN demux interfaces over aggregated Ethernet

No

Yes

Static PPPoE interfaces

No

Yes

Dynamic PPPoE interfaces

No

Yes

Static or dynamic PPPoE interfaces over aggregated Ethernet

No

Yes

 

L2TP LAC tunnel over PPP

No

Yes

L2TP LNS inline service over PPP

No

Yes