Upstream-Sla Service - H3C S7500E Series Command Reference Manual

Default Level
2: System level
Parameters
None
Description
Use the upstream-sla service-mode enable command to enable the ONU to allocate uplink
bandwidth based on priority queues. Packets with 802.1p priority 0 or 1 belong to priority queue 0,
packets with 802.1p priority 2 or 3 belong to priority queue 1, packets with 802.1p priorities 4 or 5
belong to priority queue 2, and packets with priorities 6 or 7 belong to priority queue 3.
Use the undo upstream-sla service-mode enable command to disable the ONU from allocating
uplink bandwidths based on priority queues, that is, restore the default.
Examples
# Enable the ONU to allocate uplink bandwidths based on priority queues.
<Sysname> system-view
[Sysname] interface onu 1/0/1:1
[Sysname-Onu1/0/1:1] upstream-sla service-mode enable

upstream-sla service

Syntax
upstream-sla service service-number { fixed-packet-size fixed-packet-size | fixed-bandwidth
fixed-bandwidth
maximum-bandwidth } *
undo upstream-sla service service-number
View
ONU port view
Default Level
2: System level
Parameters
service-number: Priority queue number, ranging from 0 to 3.
fixed-packet-size: Fixed packet size (in bytes), in the range 0 to 1522. The default is 0. With the value
of this argument specified, the ONU assumes that the length of packets in this priority queue is fixed at
this value. You can use this argument in conjunction with the fixed-bandwidth argument to improve the
accuracy of fixed bandwidth allocation for this priority queue.
fixed-bandwidth: Fixed uplink bandwidth (in the unit of 64 kbps) for a priority queue, ranging from 0 to
14400. The default value is 0.
minimum-bandwidth: Minimum uplink bandwidth (in the unit of 64 kbps) for a priority queue, ranging
from 0 to 15200. The default value is 0.
maximum-bandwidth: Maximum uplink bandwidth (in the unit of 64 kbps) for a priority queue, ranging
from 0 to 16000. The default value is 16000.
Description
Use the upstream-sla service command to configure the uplink bandwidth for a priority queue
specified by the service-number argument. Packets with 802.1p priority 0 or 1 belong to priority queue
| minimum-bandwidth minimum-bandwidth
3-45
| maximum-bandwidth