Interlogix NS3500-28T-4S User Manual - Manual (Page 133)

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Figure 4-5-20 Two Separate VLAN Diagrams
VLAN Group VID Untagged Members Tagged Members
VLAN Group 1 1 Port-7~Port-8 N/A
VLAN Group 2 2 Port-1,Port-2 Port-3
VLAN Group 3 3 Port-4,Port-5 Port-6
Table 4-5-2 VLAN and Port Configuration
The scenario described as follows:
 Untagged packet entering VLAN 2
1. While [PC-1] transmit an untagged packet enters Port-1, the Managed Switch will tag it with a VLAN
Tag=2 . [PC-2] and [PC-3] will received the packet through Port-2 and Port-3.
2. [PC-4],[PC-5] and [PC-6] received no packet.
3.
While the packet leaves Port-2, it will be stripped away it tag becoming an untagged packet.
4.
While the packet leaves Port-3, it will keep as a tagged packet with VLAN Tag=2.