Multiple Instance
Displaying MSTP Statistics and Configuration
ProCurve(config)# show
Multiple Spanning Tree (MST) Information
STP Enabled : Yes
Force Version :
IST Mapped VLANs : 1,66
Switch MAC Address :
Switch Priority : 32768
Max Age : 20
Max Hops : 20
Forward Delay : 15
Topology Change Count : 0
Time Since Last Change : 2 hours
Switch’s Spanning Tree Configuration and Identity of VLANs Configured in the Switch for the IST Instance
Identifies the overall
Lists the switch’s MSTP root data for connectivity with other regions and STP or RSTP devices.
CST Root MAC Address | : | ||||||||||||||||||||||||||||||||||||||||||||||||
CST Root Priority | : 0 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |||||||||||||||||||||||||||||||
CST Root Path Cost | : | 4000000 |
|
|
|
|
|
|
|
| |||||||||||||||||||||||||||||||||||||||
CST Root Port | : | A1 | |||||||||||||||||||||||||||||||||||||||||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
IST Regional Root | MAC Address | : | ||
IST Regional | Root | Priority | : 32768 | |
IST Regional | Root | Path Cost | : | 200000 |
IST Remaining Hops |
| : | 19 |
Protected Ports : A4
Filtered Ports :
Identifies the
Internal Spanning Tree Data (IST Instance) for the region in which the Switch Operates
Identifies the ports with BPDU protection and BPDU filtering enabled.
Yes means the switch is operating the port as if it is connected to switch, bridge, or end node (but not a hub).
|
| Prio |
| Designated | Hello |
|
|
|
|
|
|
|
| |
Port Type | Cost | rity | State | Bridge | Time |
| PtP |
| Edge | |||||
|
| |||||||||||||
+ | + |
|
| |||||||||||
|
| |||||||||||||
|
| |||||||||||||
A1 | 100/1000T | Auto | 128 | Forwarding | | 9 |
| Yes |
| No | ||||
|
| |||||||||||||
|
| |||||||||||||
A2 | 100/1000T | Auto | 128 | Blocked | | 9 |
| Yes |
| No | ||||
|
| |||||||||||||
|
| |||||||||||||
A3 | 100/1000T | Auto | 128 | Forwarding | | 2 |
| Yes |
| No | ||||
|
| |||||||||||||
|
| |||||||||||||
A4 | 100/1000T | Auto | 128 | Disabled | For Edge, No |
| disabled) | |||||||
| ||||||||||||||
A5 | 100/1000T | Auto | 128 | Disabled | indicates the port is configured for connecting to a | |||||||||
. | . | . | . | . | LAN segment that includes a bridge or switch. Yes | |||||||||
. | . | . | . | . | indicates the port is configured for a host (end node) | |||||||||
link. Refer to the |
“Configuring MSTP