Intel IXM5414E Switch User Manual


 
266 Intel® Blade Server Ethernet Switch Module IXM5414E
Forwarding state
A port in the forwarding state forwards packets. The port enters the forwarding state from the
learning state when the forward delay timer expires.
A port in the forwarding state does the following:
Forwards packets received from the network segment to which it is attached.
Forwards packets sent from another port on the bridge for forwarding.
Incorporates station location information into its address database.
Receives BPDUs and directs them to the system CPU.
Transmits BPDUs from the system CPU.
Receives and responds to network management messages.
The following illustration shows the actions that occur when a port is in the forwarding state.