R0106-HP MSR Router Series Layer 2 - WAN Command Reference(V7)

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service ubr
Use service ubr to specify the PVC service type as UBR, and specify the related parameters.
Use undo service to restore the default.
Syntax
service ubr output-pcr
undo service
Default
The service type of a PVC is UBR. The peak output rate of ATM cells equals to the maximum bandwidth
of the interface to which the PVC belongs.
Views
PVC view, PVC view in a PVC-group
Predefined user roles
network-admin
Parameters
output-pcr: Specifies the peak output rate of ATM cells in kbps. For more information about the value
range, see Table 41.
Usage guidelines
You can use this command as well as the service cbr, service vbr-nrt, and service vbr-rt commands to set
the service type and rate-related parameters of a PVC. A newly configured PVC service type overwrites
the existing one.
Examples
# Create a PVC named aa on interface ATM 2/4/0, specifying its VPI/VCI value as 1/101, service type
as UBR, and peak output cell rate as 100000 kbps.
<Sysname> system-view
[Sysname] interface atm 2/4/0
[Sysname-ATM2/4/0] pvc aa 1/101
[Sysname-ATM2/4/0-pvc-aa-1/101] service ubr 100000
# Create a PVC named aa in PVC-group 1, specifying its VPI/VCI value as 1/101, service type as UBR,
and peak output cell rate to 100000 kbps.
<Sysname> system-view
[Sysname] interface atm 2/4/0
[Sysname-ATM2/4/0] pvc-group 1
[Sysname-ATM2/4/0-pvc-group-1] pvc aa 1/101
[Sysname-ATM2/4/0-pvc-group-1-pvc-aa-1/101] service ubr 100000
Related commands
• service cbr
• service vbr-nrt
• service vbr-rt