Cambium Networks PTP 820 Series User Manual page 875

Chapter 19: Quality of Service (QoS) (CLI)
Parameter Input Type
cos Number
color Variable
The following command maps frames with an 802.1ad UP bit value of 7 and a DEI bit value of 0 to CoS 7 and Green
color:
root> ethernet qos 802.1ad-up-bits-mapping-tbl set 802.1p 7 dei 0 cos 7
color green
Configuring DSCP Classification (CLI)
When DSCP classification is set to Trust mode, the interface performs QoS and Color classification according to a
user-configurable DSCP to CoS and Color classification table. 802.1p classification has priority over DSCP Trust
Mode, so that if a match is found on the 802.1p level, DSCP is not considered.
This section includes:
•
Configuring Trust Mode for DSCP Classification (CLI)
•
Modifying the DSCP Classification Table (CLI)
Configuring Trust Mode for DSCP Classification (CLI)
To define the trust mode for DSCP classification, go to interface view for the interface and enter the following
command:
eth type eth [x/x]>classification set ip-dscp <ip-dscp>
To display the trust mode for DSCP classification, go to interface view for the interface and enter the following
command:
eth type eth [x/x]>classification show 802.1p state
Table 220 Trust Mode for DSCP CLI Parameters
Permitted Values Description
0 – 7 The CoS assigned to frames with the designated
UP and CFI.
green The Color assigned to frames with the designated
UP and CFI.
yellow
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Configuring Classification (CLI)