Cambium Networks PTP 820 Series, User Manual, Page: 841 / 1149

Chapter 18: Ethernet Services and Interfaces (CLI) Configuring Ethernet Services (CLI)
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Configuring C-VLAN CoS Preservation (CLI)
To configure CoS preservation for C-VLAN-tagged frames, go to service view for the service and enter the following
command:
service[SID]>sp cvlan-cos-preservation-mode set spid <sp-id> mode <c-
vlan cos preservation mode>
Table 191 C-VLAN CoS Preservation Mode CLI Parameters
Parameter Input Type Permitted Values Description
sp-id Number 1-32 for P2P and
MP services.
1-30 for MNG
services. The Service Point ID.
c-vlan cos
preservation
mode Variable enable
disable Select
enable
or
disable
to determine whether
the original C-VLAN CoS value is preserved or
restored for frames egressing the service point.
enable – the C-VLAN CoS value of frames
egressing the service point is the same as the value
when the frame entered the service.
disable
– the C-VLAN CoS value of frames
egressing the service point is set at whatever value
might have been re-assigned by the interface,
service point, or service, or whatever value results
from marking (see
Configuring Marking (CLI) ).
The following command enables C-VLAN CoS preservation for Service Point 1 on Service 37:
service[37]>sp cvlan-cos-preservation-mode set spid 1 mode enable
The following command disables C-VLAN CoS preservation for Service Point 1 on Service 37:
service[37]>sp cvlan-cos-preservation-mode set spid 1 mode disable
Configuring C-VLAN Preservation (CLI)
To configure VLAN preservation for C-VLAN-tagged frames, go to service view for the service and enter the
following command:
service[SID]>sp cvlan-preservation-mode set spid <sp-id> mode <c-
vlan preservation mode>