ATM QoS Policy Command Reference
704 Quality of Service Guide
When many changes are required on a profile, it is recommended that the profile be copied to a work
area profile ID. That work-in progress profile can be modified until complete and then written over the
original profile-id. Use the config qos copy command to maintain profiles in this manner.
The weight assigned to each non-shaped PVCC in the Deficit Round Robin Scheduler depends on the
service category and traffic rates (see traffic command for more details).
The no form of the command deletes a given traffic profile. The profile to be deleted must not be
associated with any object (for example a SAP). If this condition is not met, the command will return
an error.
Default 1 — Default Traffic Descriptor (UBR, no traffic, no shaping)
Parameters traffic-desc-profile-id — Index identifier for a traffic descriptor profile
Values 1 to 1000
clp-tagging
Syntax [no] clp-tagging
Context config>qos>atm-td-profile
Description This command controls the setting of the CLP bit in the ATM cell header for egress traffic on an IES
or VPRN SAP.
When enabled, traffic queued on expedited queues has the CLP bit set to zero, while traffic on non-
expedited queues has the CLP bit set to one.
The no form of the command sets the CLP bit set to zero.
Default no clp-tagging
descriptor-type
Syntax descriptor-type {type}
Context config>qos>atm-td-profile
Description This command is used to specify the type of the traffic descriptor profile as per ATM Forum Traffic
Management Specification Version 4.1.
Default Table 50 defines default values of descriptor type based on a service category.
Table 50: Descriptor Type Default Values
Service Category Default Descriptor Type
CBR P0_1
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