Alcatel-Lucent 7450 Quality Of Service Manual page 703

Parameters type — defines interpretation of traffic parameters that are specified for this profile
policing
Syntax [no] policing
Context config>qos>atm-td-profile
Description This command determines whether ingress traffic is policed. Policing is valid for CBR, RT-VBR and
NRT-VBR. This is cell-based policing.
Default disabled
Quality of Service Guide
Table 50: Descriptor Type Default Values (Continued)
Service Category
UBR
UBR with MIR
rt-VBR or nrt-VBR
Values P0_1, P0_1andS0_Tag, P0_1andS0, P0_1andS0_1
Table 51 details these rules.
Table 51: Descriptor Type Rate Interpretations
Descriptor Type Rates Interpretation
P0_1 PIR applies to CLP=0 and
CLP=1 cell flows
P0_1andS0_1 PIR applies to CLP=0 and
CLP=1 cell flows
SCR applies to CLP=0 and
CLP=1 cell flows
P0_1andS0 PIR applies to CLP=0 and
CLP=1 cell flows
SCR applies to CLP=0 cell
flow
Setting descriptor type to a value not compatible with the service category (as defined in the
above table) is an error.
QoS ATM Traffic Descriptor Profiles
Default Descriptor Type
P0_1
P0_1
P0_1andS0_1
Applicable Service Categories
CBR, UBR, UBR with MIR
rt-VBR and nrt-VBR
rt-VBR and nrt-VBR
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