Radwin 2000+ SERIES, Руководство пользователя

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RADWIN 2000+ Series User Manual Release 4.2.40 15 ‐ 3
Port Functionality
Ingress Direction
Table 15 ‐ 1: Port settings ‐ Ingress direction
Transparent
The port ‘does nothing’ with regard to VLANs ‐ inbound frames are left
untouched.
Tag
Frames entering the RT ‐ B(HSU) port without VLAN or QinQ tagging are
tagged with VLAN ID and Priority
a
, which are preconfigured by the user.
Frames which are already tagged at ingress are not modified and pass
through.
a.
Priority Code Point (PCP) which refers to the IEEE 802.1p priority. It indicates the frame priority level
from 0 (lowest) to 7 (highest), which can be used to prioritize different classes of traffic (voice, video,
data, etc).
Provider tag
Frames entering the RT ‐ B(HSU) port are tagged with provider’s VLAN ID and
Priority which are preconfigured by the user. Frame.s which are already
tagged with Provider tagging at the ingress are not modified and passed
through
.