R3303-HP HSR6800 Routers Layer 2 - WAN Command Reference

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transmit-priority
Use transmit-priority to assign transmission priority for an ATM PVC associated with the UBR, rt-VBR, or
nrt-VBR service. At the time of bandwidth allocation, the PVCs with higher priorities take precedence over
those with lower priorities.
Use undo transmit-priority to restore the default transmission priority.
Syntax
transmit-priority value
undo transmit-priority
Default
The transmission priority of UBR service, nrt-VBR service, and rt-VBR service are 0, 5, and 8.
Views
PVC view
Default command level
2: System level
Parameters
value: Specifies the transmission priority in the range of 0 to 9. A higher value indicating a higher
priority.
The priority level for the UBR service is in the range of 0 to 4.
The priority level for the nrt-VBR service is in the range of 5 to 7.
The priority level for the rt-VBR service is in the range of 8 to 9.
Usage guidelines
If you change the service type of a PVC, the transmission priority of the PVC changes to the default for the
current service.
Only MIM-ATM cards support this command.
Examples
# Set the transmission priority of ATM PVC 1/32 to 3.
<Sysname> system-view
[Sysname] interface atm 1/0/1
[Sysname-Atm1/0/1] pvc 1/32
[Sysname-atm-pvc-Atm1/0/1-1/32] transmit-priority 3