Configuration Examples For Queuing And Scheduling; Example: Configuring Wred On Egress Queues; Example: Configuring Traffic Shaping - Cisco Nexus 9000 Series Configuration Manual

Configuration Examples for Queuing and Scheduling

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Configuration Examples for Queuing and Scheduling

In this section you can find examples of configuring queuing and scheduling.

Example: Configuring WRED on Egress Queues

The following example shows how to configure the WRED feature on an egress queue:
configure terminal
class-map type queuing match-any c-out-q1
class-map type queuing match-any c-out-q2
policy-map type queuing wred

Example: Configuring Traffic Shaping

The following example shows how to configure traffic shaping using 1000 packets per second (pps)::
configure terminal
class-map type queuing match-any c-out-q1
class-map type queuing match-any c-out-q2
Cisco Nexus 9000 Series NX-OS Quality of Service Configuration Guide, Release 7.x
122
SMod - Source Mod. 0 is N/A
Unit - Unit on which port resides. N/A for port channels
HPort - Hardware Port Number or Hardware Trunk Id:
FPort - Fabric facing port number. 255 means N/A
NPort - Front panel port number
VPort - Virtual Port Number. -1 means N/A
Ifindex Smod Unit HPort FPort NPort VPort
1a080000 4 0
1a080200 4 0
1a080400 4 0
1a080600 4 0
1a080800 4 0
1a080a00 4 0
1a080c00 4 0
1a080e00 4 0
1a081000 4 0
1a081200 4 0
1a081400 4 0
1a081600 4 0
1a081800 4 0
1a081a00 4 0
1a081c00 4 0
1a081e00 4 0
1a082000 4 0
1a082200 4 0
1a082400 4 0
1a082600 4 0
1a082800 4 0
1a082a00 4 0
1a082c00 4 0
1a082e00 4 0
match qos-group 1
match qos-group 1
class type queuing c-out-q1
random-detect minimum-threshold 10 bytes maximum-threshold 1000 bytes
class type queuing c-out-q2
random-detect threshold burst-optimized ecn
match qos-group 1
13 255 0 -1
14 255 1 -1
15 255 2 -1
16 255 3 -1
17 255 4 -1
18 255 5 -1
19 255 6 -1
20 255 7 -1
21 255 8 -1
22 255 9 -1
23 255 10 -1
24 255 11 -1
25 255 12 -1
26 255 13 -1
27 255 14 -1
28 255 15 -1
29 255 16 -1
30 255 17 -1
31 255 18 -1
32 255 19 -1
33 255 20 -1
34 255 21 -1
35 255 22 -1
36 255 23 -1
Configuring Queuing and Scheduling