Hello, everyone!
This post is about the packet processed on an access, trunk or hybrid port. Please see more details below.
ACCESS PORT
Strip the VLAN information in the packet and forward the packet directly.
TRUNK PORT
1. Compare the PVID of the port and the VLAN information in the packet to be transmitted.
2. If they are the same, proceed to Step 3; otherwise, proceed to Step 4.
3. Strip the VLAN information in the packet and forward the packet.
4. Forward the packet directly.
HYBRID PORT
1. Check the VLAN attributes on this port by running the command disp interface to see whether the VLAN attribute is 'tagged' or 'untagged'.
2. If it is untagged, proceed to Step 3; if it is tagged, proceed to step 4.
3. Strip the VLAN information in the packet and forward the packet.
4. Forward the packet directly.
This would be all on the packet processed on an access, trunk or hybrid port. Thanks for reading this post!
