Cambium Networks PTP 820 Series User Manual page 878

Chapter 19: Quality of Service (QoS) (CLI)
Configuring MPLS Classification (CLI)
When MPLS classification is set to Trust mode, the interface performs QoS and Color classification according to a
user-configurable MPLS EXP bit to CoS and Color classification table. Both 802.1p and DSCP classification have
priority over MPLS Trust Mode, so that if a match is found on either the 802.1p or DSCP levels, MPLS bits are not
considered.
This section includes:
•
Configuring Trust Mode for MPLS Classification (CLI)
•
Modifying the MPLS EXP Bit Classification Table (CLI)
Configuring Trust Mode for MPLS Classification (CLI)
To define the trust mode for MPLS classification, go to interface view for the interface and enter the following
command:
eth type eth [x/x]>classification set mpls <mpls>
To display the trust mode for MPLS classification, go to interface view for the interface and enter the following
command:
eth type eth [x/x]>classification show mpls state
Table 223 Trust Mode for MPLS CLI Parameters
Parameter Input Type
mpls Variable
The following command enables MPLS trust mode for Ethernet port 1:
eth type eth [1/1]>classification set mpls trust
The following command disables MPLS trust mode for Ethernet port 1:
eth type eth [1/1]>classification set mpls un-trust
Modifying the MPLS EXP Bit Classification Table (CLI)
The following table shows the default values for the MPLS EXP bit classification table.
Table 224 MPLS EXP Bit Classification Table Default Values
Permitted Values Description
Trust Select the interface's trust mode for MPLS
bits:
un-trust
trust
color classification according to a user-
configurable table for MPLS EXP to CoS
and color classification.
un-trust
consider MPLS bits during classification.
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Configuring Classification (CLI)
– The interface performs QoS and
– The interface does not