NEC ELECTRA ELITE IPK II, Programming Manual

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Electra Elite IPK II Document Revision 1
Electra Elite IPK II Programming Manual 2 - 531
Description
(For Future Release)
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.
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.