Class-Map - Dell Force10 S4810P Reference Manual

of times relative to scheduling packets from the other queues using the Deficit Round Robin
method.
Related qos-policy-output
Commands

class-map

Create/access a class map. Class maps differentiate traffic so that you can apply separate quality of service policies to
each class.
C-Series, E-Series, S-Series, Z-Series, S4810
Syntax class-map {match-all | match-any} class-map-name [layer2]
Parameters
match-all
match-any
class-map-name
layer2
Defaults Layer 3
Command Modes CONFIGURATION
Command History
Version 8.3.11.1
Version 8.3.7.0
Version 8.2.1.0
Version 7.6.1.0
Version 7.5.1.0
Version 7.4.1.0
Usage
Packets arriving at the input interface are checked against the match criteria and configured
Information
using this command to determine if the packet belongs to that class. This command accesses
CLASS-MAP mode, where the configuration commands include thematch ip and match
mac options.
NOTE: This command is not available on the S4810. Use the bandwidth-percentage
command.
– creates a QoS output policy.
Determines how packets are evaluated when multiple match criteria
exist. Enter the keywords match-all to determine that the packets
must meet all the match criteria in order to be considered a member
of the class.
Determines how packets are evaluated when multiple match criteria
exist. Enter the keywords match-any to determine that the packets
must meet at least one of the match criteria in order to be considered
a member of the class.
Enter a name of the class for the class map in a character format (32
character maximum).
Enter the keyword layer2 to specify a Layer 2 Class Map. The
default is Layer 3.
Introduced on the Z9000.
Introduced on the S4810.
Class-map names can be 32 characters. Layer2 available on the C-
Series and S-Series.
Introduced on the S-Series.
Introduced on the C-Series.
E-Series Only: Expanded to add support for Layer 2.
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