• Author : Yashvir Singh

 
 

Match COS/Vlan + COS in QoS Policy-Map

Description This feature allows classification of packets based on the COS/Vlan+COS bits in 802.1q header. Platform compatibility DCS-7020R DCS-7020RA DCS-7020SR-24C2 DCS-7020SRG-24C2-F DCS-7280R DCS-7280E DCS-7280R2 DCS-7280SRA DCS-7280SRM-40CX2 DCS-7280TR DCS-7280QR-C36 DCS-7280SRAM-48C6 DCS-7280TRA-48C6 DCS-7280TRA-48C6-M DCS-7500E DCS-7500R DCS-7500R2 DSC-7504 DCS-7508 DCS-7512 DCS-7516 DCS-7280R3 series (since 4.25.2) 7800R3 series linecards (since 4.25.2) 7500R3 series linecards (since 4.25.2) TCAM Profile Configuration A TCAM profile that supports matching on cos / vlan + cos bits is required for this feature to work. An example of such a profile can be found below: hardware tcam profile qos-cos feature acl port ip sequence 45 key size limit 160 key...
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Match Inner VLAN in QoS Policy-Map

Description This feature allows classification of packets based on the inner VLAN value along with the VLAN and CoS bits in a double tagged packet. Platform compatibility DCS-7020SR DCS-7020SRG DCS-7020TR DCS-7020TRA DCS-7280CR DCS-7280CR2 DCS-7280CR2A DCS-7280CR2K DCS-7280CR2M DCS-7280SE DCS-7280SR DCS-7280SR2 DCS-7280SR2A DCS-7280SR2K DCS-7280SRA DCS-7280SRAM DCS-7280SRM DCS-7280TR DCS-7280TRA DCS-7280QR DCS-7280QRA DCS-7504 DCS-7508 DCS-7512N DCS-7516N DCS-7280R3 series (since 4.25.2) 7800R3 series linecards (since 4.25.2) 7500R3 series linecards (since 4.25.2) TCAM Profile Configuration A TCAM profile that supports matching on VLAN, CoS and inner VLAN at the same time is required for this feature to work. An example of such a profile can be...
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