3Com 3CRWX120695A, 3CRWX440095A manual Output for display spantree, Root

display spantree 325

7	1	Disabled	19	128	Disabled
8	1	Disabled	19	128	Disabled

Table 60 describes the fields in this display.

Table 60 Output for display spantree

Field	Description
VLAN	VLAN number.
Spanning tree mode	In the current software version, the mode is always PVST+,
	which means Per VLAN Spanning Tree+.
Spanning tree type	In the current software version, the type is always IEEE,
	which means MSS STP is 802.1D-compatible.
Spanning tree	State of STP on the VLAN.
enabled
Designated Root	MAC address of the spanning tree’s root bridge.
Designated Root	Bridge priority of the root bridge.
Priority
Designated Root Path	Cumulative cost from this bridge to the root bridge. If this
Cost	WX switch is the root bridge, then the root cost is 0.
Designated Root Port	Port through which this WX switch reaches the root bridge.
	If this WX switch is the root bridge, this field says We are
	the root.
Root Max Age	Maximum acceptable age for hello packets on the root
	bridge.
Root Hello Time	Hello interval on the root bridge.
Root Forward Delay	Forwarding delay value on the root bridge.
Bridge ID MAC ADDR	This WX switch’s MAC address.
Bridge ID Priority	This WX switch’s bridge priority.
Bridge Max Age	This WX switch’s maximum acceptable age for hello
	packets.
Bridge Hello Time	This WX switch’s hello interval.
Bridge Forward Delay	This WX switch’s forwarding delay value.
Port	Port number.
	Only network ports are listed. STP does not apply to 3Com
	Wireless LAN Managed Access Point AP2750 ports or wired
	authentication ports.
Vlan	VLAN ID.