06 October 2009

Spanning Tree Status

Desg = Designated port
Root = Root port
Blocking = Blocking
Learn = Learning
List = Listening
Alt = Alternate port (Rapid Spanning Tree only)
Backup = Backup port (Rapid Spanning Tree only)
Discard = Discarding (Rapid Spanning Tree only)

FWD = Forwarding
BLK = Blocking

The amount the cost field of the BPDU will be increased upon entering the port.

Prio.nbr = the port ID
The Port ID is a two part number composed of the priority (128 by default) followed by the port number.

Type: Rapid Spanning Tree only
Edge = a port that connects to a non-spanning tree device.
P2P = full duplex link that connects to another spanning tree device

No comments:

Post a Comment