Extreme Networks ExtremeWare XOS Command Reference Manual page 1226

ExtremeWare XOS 11.5 supports only the Summit X450 family of switches and the BlackDiamond 8800 series switch.
STP Commands
Port State:
Port Priority: 16
Designated Root:
Designated Bridge: 00:00:00:00:00:00:00:00
Partner STP version: Dot1d
Edge Port Safe Guard: Disabled
Participating Vlans: Default
The following command displays the detailed information for the ports in STPD s1 configured for
MSTP:
show stpd s1 ports detail
The following is sample output from this command:
Stpd: s1
Port Mode: 802.1D
Port State:
Port Priority: 16
Designated Root:
Designated Bridge: 80:00:00:04:96:1f:a8:44
Partner STP version: MSTP
Edge Port Safe Guard: Disabled
maxAge: 20
Participating Vlans: v1
Stpd: s1
Port Mode: 802.1D
Port State:
Port Priority: 16
Designated Root:
Designated Bridge: 80:00:00:04:96:1f:a8:44
Partner STP version: Dot1d
Edge Port Safe Guard: Disabled
maxAge: 20
Participating Vlans: v1
History
This command was available in ExtremeWare XOS 10.1.
Information about MSTP was added in ExtremeWare XOS 11.4.
Platform Availability
This command is available on all platforms.
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FORWARDING Topology Change Ack: FALSE
00:00:00:00:00:00:00:00
Port: 1 PortId: 8001
FORWARDING Topology Change Ack: FALSE
80:00:00:04:96:1f:a8:44
msgAge: 0 fwdDelay: 15
Port: 2 PortId: 8002
BLOCKING Topology Change Ack: FALSE
80:00:00:04:96:1f:a8:44
msgAge: 0 fwdDelay: 15
Designated Cost: 0
Designated Port Id: 0
Stp: ENABLED Path Cost: 4
Designated Cost: 0, IntCost: 0
Designated Port Id: 8001
helloTime: 2
Stp: ENABLED Path Cost: 4
Designated Cost: 0, IntCost: 0
Designated Port Id: 8002
helloTime: 2
ExtremeWare XOS 11.5 Command Reference Guide
maxHops: 20
maxHops: 20