DES-3000 Series Layer 2 Switch CLI Reference Manual
config cos port_mapping
Purpose Used to map a specific port to one of the hardware queues available on the Switch.
Syntax
config cos port_mapping [class <class_id 0 | 3>] [<portlist> | all ]
Description Use this command to configure port-to-class CoS mapping. Port mapping must first be
enabled using the command config cos mapping port <portlist> port_mapping on
the ports before this can be configured.
Parameters
class <class_id 0 | 3> − Specifies to which of the Switch’s hardware priority classes of
service value will be mapped for the port or ports. There are two classes available for
port COS mapping.
<portlist> − Specifies a port or range of ports to be configured.
all − Specifies that the mapping will be applied to all ports on the Switch.
Restrictions Only administrator-level users can issue this command.
Example usage:
To configure CoS port mapping for a range of ports:
DES-3026:4#config cos port_mapping class 0 1-4
Command: config cos port_mapping class 0 1-4
Success
DES-3026:4#
show cos port_mapping
Purpose Used to display the current Switch port CoS mapping configuration.
Syntax
show
cos port_mapping {port <portlist> }
Description Use this command to view the current configuration for port-to-class CoS settings for any
or all ports.
Parameters
port <portlist> − Specifies a port or range of ports to view settings. If no ports are
specified, all ports are listed.
Restrictions None.
Example usage:
To view CoS port mapping for a range of ports:
DES-3026:4#show cos port_mapping port 1-2
Command: show cos port_mapping ports 1-2
Port Priority
---- --------
1 0
2 0
DES-3026:4#
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