NEC Univerge SV8100 Programming Manual - 85-03 : Priority Setup
UNIVERGE SV8100
Issue 11.0
SV8100 Programming Manual
2 - 823
Description
Use Program 85-03 : Priority Setup to establish the queuing prioritization rules for
the low and high priority queues. Each port has a low and a high priority queue for
both ingress and an egress. These queues serve to buffer packets during times of
heavy network traffic. The HUB(8) supports 802.1q/p layer 2 Quality of Service.
(Version 2500 or higher required)
Program 85 : HUB(8) LAN Setup
85-03 : Priority Setup
Level:
IN
Input Data
Hub Slot
1~24
Hub Port
0~8
Item
No.
Item
Input Data
Default
Description
01
Default Priority
0 = Disable
2 = Low
3 = High
0
Assigns untagged frames to either the
Low or the High queue, and tags them
with a priority assigned in Program
85-03-03 (High) or Program 85-03-04
(Low).
02
RX High
0~7
1
RX High establishes the minimum
threshold for frames designated for the
high priority queues.
03
TX High
0~7
7
When Program 85-03-01 is set to High,
untagged frames are marked with this
priority setting. Previously tagged frames
are unchanged.
04
TX Low
0~7
0
When Program 85-03-01 is set to Low,
untagged frames are marked with this
priority setting. Previously tagged frames
are unchanged.