Xms-1024p – Luxul XMS-1024P User Manual
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XMS-1024P
a: 14203 Minuteman Drive, Suite 201, Draper, UT 84020-1685 | luxul.com | 801-822-5450
LUX-UG-XMS-1024P Vers: 081314
CONFIGURATION PROCEDURE:
Step Operation
Description
1
Configure the mapping 
relationship between DSCP 
Priority and 802.1P Priority
On
QoS>>DiffServ>>DSCP Priority page Enable
DSCP Priority and configure the Mapping relationship 
between the DSCP Priority and 802.1P Priority. (All 
values have a default mapping that can be changed 
if needed.)
1
Configure the mapping 
relationship between the 
802.1P Priority and TC
On
QoS>>DiffServ>>CoS/TC Queue Mapping page
configure the mapping relationship between the 802.1P 
Priority and TC. (All values have a default mapping that 
can be changed if needed.)
2
Select a Priority Schedule 
Mode
On
QoS>>DiffServ>>Schedule Mode page select a
Priority Schedule Mode.
9.1.3 802.1P/CoS mapping
On this page you can configure the mapping relationship between the 802.1P Priority 
Tag-ID/CoS-ID and the TC-ID.
802.1P gives the PRI field in 802.1Q Tags a recommended definition ranging from 0-7. 
This Tag is used to divide packet streams into 8 priorities. 802.1P Priority is enabled by 
default so any packets with an 802.1Q Tag are Mapped to different priority levels based 
on 802.1P Priority Mode. Any Untagged packets are Mapped based on Port Priority 
Mode. Any packets with the same value in the 802.1P Priority Tag or Port CoS value will 
be mapped to the same TC-ID.
