R3303-HP HSR6800 Routers Layer 2 - WAN Command Reference

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Interface type Value range of output-pcr
ATM T1 64 to 1536
ATM E3 64 to 34000
ATM T3 64 to 44000
cdvt-value: Specifies the cell delay variation tolerance in μs. The effective range is 0 to 10,000 μs and the
default is 500 μs. This argument cannot be configured in ATM class view.
Usage guidelines
Use this command to set the PVC service type and rate-related parameters. A newly set service type
overwrites the previous one.
Configure the PVC with greater bandwidth first and then the one with smaller bandwidth. If you fail to
configure them, increase the cdvt-value and try again. In the command line, the system will prompt you
on this.
"fail to set service parameter, please adjust cdvt value"
The command is not applicable to ATM E1 interfaces and ATM E3 interfaces.
Examples
# Create a PVC named aa, with the VPI/VCI value of 1/101.
<Sysname> system-view
[Sysname] interface atm 1/0/1
[Sysname-Atm1/0/1] pvc aa 1/101
# Specify the service type of the PVC as CBR and the peak rate of an ATM cell as 50000 kbps, and the
cell delay variation tolerance as 1000 μs.
[Sysname-atm-pvc-Atm1/0/1-1/101-aa] service cbr 50000 cdvt 1000
Related commands
• service vbr-nrt
• service vbr-rt
• service ubr
service ubr
Use service ubr to specify the service type of PVC as UBR and specify the related rate parameters.
Use undo service to restore the default.
Syntax
service ubr output-pcr
undo service
Default
The service type is UBR after a PVC is created.
Views
PVC view, ATM class view