Specifications

RoamAbout Mobility System Software Command Line Reference 12-21
8 1 Disabled 19 128 Disabled
10 1 Forwarding 19 128 Disabled
15 1 Disabled 19 128 Disabled
16 1 Disabled 19 128 Disabled
17 1 STP Off 19 128 Disabled
18 1 STP Off 19 128 Disabled
19 1 Disabled 19 128 Disabled
20 1 Disabled 19 128 Disabled
21 1 Disabled 4 128 Disabled
22 1 Disabled 4 128 Disabled
Table 12‐2describesthefieldsinthisdisplay.
Table 12-2 Output for show spantree
Output What It Displays...
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 STP is
based on the IEEE 802 standards.
Spanning Tree Enabled State of STP on the VLAN.
Designated Root MAC address of the spanning tree’s root bridge.
Designated Root Priority Bridge priority of the root bridge.
Designated Root Path Cost Cumulative cost from this bridge to the root bridge. If this RoamAbout switch
is the root bridge, then the root cost is 0.
Designated Root Port Port through which this RoamAbout switch reaches the root bridge.
If this RoamAbout 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 RoamAbout switch’s MAC address.
Bridge ID Priority This RoamAbout switch’s bridge priority.
Bridge Max Age This RoamAbout switch’s maximum acceptable age for hello packets.
Bridge Hello Time This RoamAbout switch’s hello interval.
Bridge Forward Delay This RoamAbout switch’s forwarding delay value.
Port Port number.
Note: Only network ports are listed. STP does not apply to Access Point
ports or wired authentication ports.
Vlan VLAN ID.