Port Functionality Chapter 14
RADWIN 2000 User Manual Release  2.6.40 14-3
Ingress Direction
Egress Direction
Table 14-1: Port settings - Ingress direction
Transparent The port ‘does nothing’ with regard to VLANs - inbound frames are left untouched.
Tag
Frames entering the port without VLAN or QinQ tagging are tagged with VLAN ID and Priority
a
, which 
are pre-configured by the user. Frames which are already tagged at ingress are not modified.
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).
Table 14-2: Port settings - Egress direction
Transparent The port ‘does nothing’ with regard to VLANs - outbound frames are left untouched.
Untag all
All frames are untagged.