New and Changed Information
This table summarizes the new and changed features for the Cisco Nexus 9000 Series NX-OS Quality of Service Configuration Guide and where they are documented.
|
Feature |
Description |
Changed in Release |
Where Documented |
|---|---|---|---|
|
FEX QoS policy |
Added support for the classification of traffic classes and the marking of incoming and outgoing packets. |
6.1(2)I3(2) |
|
|
QoS TCAM Lite Regions |
Enables configuration of single wide QoS TCAM entries for IPV4. QoS TCAM lite regions support QoS policies for Layer 2, Layer 3, VLAN, and FEX interfaces. |
6.1(2)I3(2) |
|
|
Link Level Flow |
Added support for link level flow control. |
6.1(2)I3(1) |
|
|
Buffer Optimization |
Added support for controlling the QoS shared buffer. |
6.1(2)I3(1) |
|
|
Ingress Queuing |
Added support for the ingress queuing policy. |
6.1(2)I3(1) |
|
|
8q Mode |
Added support for system-defined objects for the 8q mode feature. |
6.1(2)I1(3) |
|
|
8q Mode |
Added support for system-defined objects for the 8q mode feature. |
6.1(2)I2(2a) |
|
|
AFD |
Added support for approximate fair-drop (AFD) feature. |
6.1(2)I2(2) |
|
|
Buffer-boost |
Added support for enabling extra buffers with the buffer-boost feature . |
6.1(2)I2(1) |
|
|
TCAM carving |
Added support for changing the size of the access control list (ACL) with the ternary content addressable memory (TCAM) feature. |
6.1(2)I2(1) |
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