Class Map Command Restrictions; Policy Map Command Restrictions; Policy Map Class Command Restrictions; Supported Granularity For Cir And Pir Rate Values - Cisco WS-SUP32-GE-3B - Supervisor Engine 32 Software Configuration Manual

PFC QoS Configuration Guidelines and Restrictions

Class Map Command Restrictions

•
•
•

Policy Map Command Restrictions

PFC QoS does not support these policy map commands:
•
•
•
•
•

Policy Map Class Command Restrictions

PFC QoS does not support these policy map class commands:
•
•
•
•
•
•

Supported Granularity for CIR and PIR Rate Values

PFC QoS has the following hardware granularity for CIR and PIR rate values:
CIR and PIR Rate Value Range
32768 to 2097152 (2 Mbs)
2097153 to 4194304 (4 Mbs)
4194305 to 8388608 (8 Mbs)
Catalyst Supervisor Engine 32 PISA Cisco IOS Software Configuration Guide, Release 12.2ZY
38-42
PFC QoS supports the match any class map command.
PFC QoS supports class maps that contain a single match command.
PFC QoS does not support these class map commands:
match cos
–
match classmap
–
– match destination-address
match input-interface
–
match qos-group
–
match source-address
–
class class_name destination-address
class class_name input-interface
class class_name protocol
class class_name qos-group
class class_name source-address
bandwidth
priority
queue-limit
random-detect
set qos-group
service-policy
Granularity
32768 (32 Kb)
65536 (64 Kb)
131072 (128 Kb)
Chapter 38 Configuring PFC QoS
OL-11439-03