Installation and Getting Started Guide
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This example shows the information displayed for standard STP (separate spanning tree in each port-based
VLAN). The following example shows the information displayed when Single STP is enabled.
Syntax:
show span detail
HP9300(config)# show span detail
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Global Single Spanning Tree (SSTP) is Active
==============================================
Global STP Timers: Bridge Hello TIMER is ACTIVE
Global STP Timers: Bridge Hello TIMER value in sec 1
Global STP Timers: Bridge Topology Change TIMER is NOT ACTIVE
Global STP Timers: Bridge Topology Change TIMER value in sec 14
Global STP Timers: Bridge Topology Change Notification TIMER is NOT ACTIVE
Global STP Timers: Bridge Topology Change Notification TIMER value in sec 0
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Global Single Spanning Tree (SSTP) is Active
==============================================
Global STP Timers: Bridge Hello TIMER is ACTIVE
Global STP Timers: Bridge Hello TIMER value in sec 1
Global STP Timers: Bridge Topology Change TIMER is NOT ACTIVE
Global STP Timers: Bridge Topology Change TIMER value in sec 14
Global STP Timers: Bridge Topology Change Notification TIMER is NOT ACTIVE
Global STP Timers: Bridge Topology Change Notification TIMER value in sec 0
Port 1/1 is LISTENING
Port path cost 4, Port priority 128
Designated root has id 800000e052b54600
Designated bridge has id 800000e052b54600
Designated port is 0, path cost 0
STP Port Timers: Forward Delay TIMER is ACTIVE timer value in sec 2
STP Port Timers: Message Age TIMER is NOT ACTIVE timer value in sec 0
STP Port Timers: Hold TIMER is NOT ACTIVE timer value in sec 1
BPDU: sent 1, received 8
Port 1/2 is DISABLED
Port 1/3 is DISABLED
Port 1/4 is LISTENING
Port path cost 4, Port priority 128
Designated root has id 800000e052b54600
Designated bridge has id 800000e052b54600
Designated port is 3, path cost 0
STP Port Timers: Forward Delay TIMER is ACTIVE timer value in sec 2
STP Port Timers: Message Age TIMER is NOT ACTIVE timer value in sec 0
STP Port Timers: Hold TIMER is NOT ACTIVE timer value in sec 1
BPDU: sent 2, received 8
Port 1/5 is LISTENING
Port path cost 4, Port priority 128
Designated root has id 800000e052b54600
Designated bridge has id 800000e052b54600
Designated port is 4, path cost 0
STP Port Timers: Forward Delay TIMER is ACTIVE timer value in sec 2
STP Port Timers: Message Age TIMER is NOT ACTIVE timer value in sec 0
STP Port Timers: Hold TIMER is NOT ACTIVE timer value in sec 1
BPDU: sent 2, received 8
L2 vlan 22 to 23 are members of single spanning tree.
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