User’s Manual of IGS-20040MT
Port VLAN Configuration
The VLAN Port Configuration screen in
Figure 4-6-2
appears.
Figure 4-6-2 :
Port VLAN Configuration Screenshot
The Page includes the following fields:
Object
Description
Port
This is the logical port number for this row.
Access
Access ports are normally used to connect to end stations. Dynamic features like
Voice VLAN may add the port to more VLANs behind the scenes. Access ports
have the following characteristics:
Member of exactly one VLAN, the Port VLAN (Access VLAN), which by
default is 1
Accepts untagged and C-tagged frames
Discards all frames that are not classified to the Access VLAN
On egress all frames classified to the Access VLAN are transmitted
untagged. Other (dynamically added VLANs) are transmitted tagged
Mode
Trunk
Trunk ports can carry traffic on multiple VLANs simultaneously, and are normally
used to connect to other switches. Trunk ports have the following characteristics:
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