Configuring Type Network Qos Policies - Cisco Nexus 5000 Series Configuration Manual

Configuring QoS
Command or Action
Step 5 switch(config-pmap-c-qos)# no set
qos-group qos-group-value
This example shows how to define a type qos policy map:
switch# configure terminal
switch(config)# policy-map type qos policy-s1
switch(config-pmap-qos)# class type qos class-s1
switch(config-pmap-c-qos)# set qos-group 2

Configuring Type Network QoS Policies

Type network qos policies can only be configured on the system qos attachment point. They are applied to
the entire switch for a particular class.
SUMMARY STEPS
1. switch# configure terminal
2. switch(config)# policy-map type network-qos policy-name
3. switch(config-pmap-nq)# class type network-qos class-name
4. switch(config-pmap-c-nq)# mtu mtu-value
5. (Optional) switch(config-pmap-c-nq)# no mtu
6. switch(config-pmap-c-nq)# multicast-optimize
7. (Optional) switch(config-pmap-c-nq)# no multicast-optimize
8. switch(config-pmap-c)# pause no-drop [pfc-cos pfc-cos-value]
9. (Optional) switch(config-pmap-c-nq)# no pause no-drop
10. switch(config-pmap-c-nq)# queue-limit number-bytes bytes
11. (Optional) switch(config-pmap-c-nq)# no queue-limit number-bytes bytes
12. switch(config-pmap-c-nq)# set cos cos-value
13. (Optional) switch(config-pmap-c-nq)# no set cos cos-value
DETAILED STEPS
Command or Action
Step 1
switch# configure terminal
OL-20921-01
Purpose
The Cisco Nexus 5000 Series switch can only support a maximum
Note
of five qos-groups within this range.
(Optional)
Removes the qos-group values from this class.
Purpose
Enters configuration mode.
Cisco Nexus 5000 Series NX-OS Quality of Service Configuration Guide
Configuring Policy Maps
27