E-DOC-CTC-20061027-0003v2.0
Label Commands

492

label modify
Modify a label configuration.
SYNTAX:
where:
label modify name = <string>
[classification = <{ignore | overwrite | increase}>]
[defclass = <number{0-15} | dscp | default>]
[ackclass = <number{0-15} | defclass | prioritize>]
[bidirectional = <{disabled | enabled}>]
[inheritance = <{disabled | enabled}>]
[tosmarking = <{disabled | enabled}>]
[tos = <number{0-255}>]
[dscp = <{DSCP name> | <number>}]
[precedence = <{IP precedence type> | <number>}]
[trace = <{disabled | enabled}>]
name The name of the label to be configured. REQUIRED
classification Select the method of classification, in other words, determine
what the Layer 3 class assignment must do with the priority of
the data packet (as set by Layer 2).
Choose between:
>ignore: Ignore the class parameters defclass and ackclass,
but use the class as set by Layer 2 (VLAN user priority, ATM
QoS).
>overwrite: Change the class to defclass and ackclass,
overwriting the value set by Layer 2 (VLAN user priority,
ATM Qo S).
>increase: Change the class according to defclass and
ackclass, but only if the defclass value is higher than the
class value already set by Layer 2.
The default is ignore.
Note The class as set by Layer 2 is derived from:
>the VLAN user priority (in case of VLAN or priority
tagged frames)
>the ATM PVC QoS class (in case the packet is
received from an ATM PVC).
For non-VLAN frames or non-PVC received data, Layer
2 sets the internal class (priority) to 4 by default.
OPTIONAL
defclass The default priority class of the assigned connection.
Choose between:
>A number between 0 and 15
>dscp
>default.
The default is 0.
OPTIONAL