Disabled state, D-4 forwarding – Compaq ProLiant Interconnect Switch User Manual

Page 174

Advertising
background image

Spanning Tree Protocol

D-6

Compaq ProLiant BL p-Class GbE Interconnect Switch User Guide

COMPAQ CONFIDENTIAL Codename: Vanilla Part Number: 263680-001 Last Saved On: 4/23/02 10:15 AM

• Receives BPDUs and directs them to the system processor.
• Receives and responds to network management messages.

Figure D-4: Forwarding state

Disabled State

A port in the disabled state does not participate in frame forwarding or STP. A port in the
disabled state is virtually nonoperational.

A disabled port:

• Discards packets received from the network segment to which it is attached.
• Discards packets sent from another port on the switch for forwarding.

Advertising