Device 2, Port 1: Setting port state as Forwarding

Device 2, Port 2: Setting port state as Forwarding

Device 3, Port 2: Setting port state as Forwarding

Device 4, Port 2: Setting port state as Forwarding

Device 5, Port 4: Setting port state as Forwarding

Device 5, Port 5: Setting port state as Forwarding

Device 5, Port 6: Setting port state as Forwarding

Device 6, Port 2: Setting port state as Forwarding

Device 6, Port 3: Setting port state as Forwarding

Device 7, Port 2: Setting port state as Forwarding

Device 7, Port 3: Setting port state as Forwarding

Device 8, Port 2: Setting port state as Forwarding

Device 8, Port 3: Setting port state as Forwarding

Device 18, Port 2: Setting port state as Forwarding

Device 19, Port 1: Setting port state as Forwarding

Device 20, Port 1: Setting port state as Forwarding

Device 21, Port 2: Setting port state as Forwarding

Device 22, Port 2: Setting port state as Forwarding

Device 23, Port 2: Setting port state as Forwarding

Device 24, Port 2: Setting port state as Forwarding

Device 25, Port 1: Setting port state as Forwarding

Device 59, Port 2: Setting port state as Forwarding

Device 64, Port 2: Setting port state as Forwarding

Device 70, Port 1: Setting port state as Forwarding

Starting SPT protocol for device 9, LAN 1
Stating SPT for LAN 0
Port 1, Setting status as Forwarding
Port 5, Setting status as Forwarding
Starting as root
Root Id = 1DC1DA3C52194
Sending config BPDU
Root Id = 1DC1DA3C52194, Root path cost = 90, Bridge Id = 1DC1DA3C52194

Starting SPT protocol for device 10, LAN 1
Stating SPT for LAN 0
Port 1, Setting status as Forwarding
Starting as root
Root Id = 1D005DB9A7AF9
Sending config BPDU
Root Id = 1D005DB9A7AF9, Root path cost = 90, Bridge Id = 1D005DB9A7AF9

Starting SPT protocol for device 11, LAN 1
Stating SPT for LAN 0
Port 4, Setting status as Forwarding
Starting as root
Root Id = 1A0728577F090
Sending config BPDU
Root Id = 1A0728577F090, Root path cost = 90, Bridge Id = 1A0728577F090

Starting SPT protocol for device 12, LAN 1
Stating SPT for LAN 0
Port 4, Setting status as Forwarding
Starting as root
Root Id = 18432A0AB55D1
Sending config BPDU
Root Id = 18432A0AB55D1, Root path cost = 90, Bridge Id = 18432A0AB55D1

Starting SPT protocol for device 13, LAN 1
Stating SPT for LAN 0
Port 1, Setting status as Forwarding
Port 5, Setting status as Forwarding
Starting as root
Root Id = 138857A159CFC
Sending config BPDU
Root Id = 138857A159CFC, Root path cost = 90, Bridge Id = 138857A159CFC

Starting SPT protocol for device 14, LAN 1
Stating SPT for LAN 0
Port 2, Setting status as Forwarding
Starting as root
Root Id = 144E7B7BEE921
Sending config BPDU
Root Id = 144E7B7BEE921, Root path cost = 90, Bridge Id = 144E7B7BEE921

Starting SPT protocol for device 15, LAN 1
Stating SPT for LAN 0
Port 4, Setting status as Forwarding
Starting as root
Root Id = 18E5463B7C08B
Sending config BPDU
Root Id = 18E5463B7C08B, Root path cost = 90, Bridge Id = 18E5463B7C08B

Starting SPT protocol for device 16, LAN 1
Stating SPT for LAN 0
Port 4, Setting status as Forwarding
Starting as root
Root Id = 1C0CCB5979962
Sending config BPDU
Root Id = 1C0CCB5979962, Root path cost = 90, Bridge Id = 1C0CCB5979962

Starting SPT protocol for device 17, LAN 1
Stating SPT for LAN 0
Port 1, Setting status as Forwarding
Port 2, Setting status as Forwarding
Starting as root
Root Id = 1701FED7A07BE
Sending config BPDU
Root Id = 1701FED7A07BE, Root path cost = 90, Bridge Id = 1701FED7A07BE

Switch 10, Port 2, Time 11: Config BPDU packet arrives
Config BPDU data: Root = 1DC1DA3C52194, Cost = 90, Bridge Id = 147601600
SPT data: Root = 1D005DB9A7AF9, cost = 0, Bridge Id = 1D005DB9A7AF9, Root port = 0

Switch 11, Port 1, Time 11: Config BPDU packet arrives
Config BPDU data: Root = 1DC1DA3C52194, Cost = 90, Bridge Id = 147601600
SPT data: Root = 1A0728577F090, cost = 0, Bridge Id = 1A0728577F090, Root port = 0

Switch 12, Port 2, Time 11: Config BPDU packet arrives
Config BPDU data: Root = 1DC1DA3C52194, Cost = 90, Bridge Id = 147601600
SPT data: Root = 18432A0AB55D1, cost = 0, Bridge Id = 18432A0AB55D1, Root port = 0

Switch 9, Port 2, Time 11: Config BPDU packet arrives
Config BPDU data: Root = 1D005DB9A7AF9, Cost = 90, Bridge Id = 147781072
SPT data: Root = 1DC1DA3C52194, cost = 0, Bridge Id = 1DC1DA3C52194, Root port = 0
Updating SPT data
Root id = 1D005DB9A7AF9, Cost = 90, Root port = 2
Forwarding config BPDU
Root Id = 1D005DB9A7AF9, Root path cost = 180, Bridge Id = 1DC1DA3C52194

Switch 12, Port 1, Time 11: Config BPDU packet arrives
Config BPDU data: Root = 1D005DB9A7AF9, Cost = 90, Bridge Id = 147781072
SPT data: Root = 18432A0AB55D1, cost = 0, Bridge Id = 18432A0AB55D1, Root port = 0

Switch 11, Port 2, Time 11: Config BPDU packet arrives
Config BPDU data: Root = 1D005DB9A7AF9, Cost = 90, Bridge Id = 147781072
SPT data: Root = 1A0728577F090, cost = 0, Bridge Id = 1A0728577F090, Root port = 0

Switch 9, Port 3, Time 11: Config BPDU packet arrives
Config BPDU data: Root = 1A0728577F090, Cost = 90, Bridge Id = 147780816
SPT data: Root = 1D005DB9A7AF9, cost = 90, Bridge Id = 1DC1DA3C52194, Root port = 2
Updating SPT data
Root id = 1A0728577F090, Cost = 90, Root port = 3
Forwarding config BPDU
Root Id = 1A0728577F090, Root path cost = 180, Bridge Id = 1DC1DA3C52194

Switch 10, Port 4, Time 11: Config BPDU packet arrives
Config BPDU data: Root = 1A0728577F090, Cost = 90, Bridge Id = 147780816
SPT data: Root = 1D005DB9A7AF9, cost = 0, Bridge Id = 1D005DB9A7AF9, Root port = 0
Updating SPT data
Root id = 1A0728577F090, Cost = 90, Root port = 4
Forwarding config BPDU
Root Id = 1A0728577F090, Root path cost = 180, Bridge Id = 1D005DB9A7AF9

Switch 12, Port 3, Time 11: Config BPDU packet arrives
Config BPDU data: Root = 1A0728577F090, Cost = 90, Bridge Id = 147780816
SPT data: Root = 18432A0AB55D1, cost = 0, Bridge Id = 18432A0AB55D1, Root port = 0

Switch 10, Port 3, Time 11: Config BPDU packet arrives
Config BPDU data: Root = 18432A0AB55D1, Cost = 90, Bridge Id = 147782864
SPT data: Root = 1A0728577F090, cost = 90, Bridge Id = 1D005DB9A7AF9, Root port = 4
Updating SPT data
Root id = 18432A0AB55D1, Cost = 90, Root port = 3
Forwarding config BPDU
Root Id = 18432A0AB55D1, Root path cost = 180, Bridge Id = 1D005DB9A7AF9

Switch 9, Port 4, Time 11: Config BPDU packet arrives
Config BPDU data: Root = 18432A0AB55D1, Cost = 90, Bridge Id = 147782864
SPT data: Root = 1A0728577F090, cost = 90, Bridge Id = 1DC1DA3C52194, Root port = 3
Updating SPT data
Root id = 18432A0AB55D1, Cost = 90, Root port = 4
Forwarding config BPDU
Root Id = 18432A0AB55D1, Root path cost = 180, Bridge Id = 1DC1DA3C52194

Switch 11, Port 3, Time 11: Config BPDU packet arrives
Config BPDU data: Root = 18432A0AB55D1, Cost = 90, Bridge Id = 147782864
SPT data: Root = 1A0728577F090, cost = 0, Bridge Id = 1A0728577F090, Root port = 0
Updating SPT data
Root id = 18432A0AB55D1, Cost = 90, Root port = 3
Forwarding config BPDU
Root Id = 18432A0AB55D1, Root path cost = 180, Bridge Id = 1A0728577F090

Switch 14, Port 1, Time 11: Config BPDU packet arrives
Config BPDU data: Root = 138857A159CFC, Cost = 90, Bridge Id = 147307312
SPT data: Root = 144E7B7BEE921, cost = 0, Bridge Id = 144E7B7BEE921, Root port = 0
Updating SPT data
Root id = 138857A159CFC, Cost = 90, Root port = 1
Forwarding config BPDU
Root Id = 138857A159CFC, Root path cost = 180, Bridge Id = 144E7B7BEE921

Switch 15, Port 1, Time 11: Config BPDU packet arrives
Config BPDU data: Root = 138857A159CFC, Cost = 90, Bridge Id = 147307312
SPT data: Root = 18E5463B7C08B, cost = 0, Bridge Id = 18E5463B7C08B, Root port = 0
Updating SPT data
Root id = 138857A159CFC, Cost = 90, Root port = 1
Forwarding config BPDU
Root Id = 138857A159CFC, Root path cost = 180, Bridge Id = 18E5463B7C08B

Switch 16, Port 3, Time 11: Config BPDU packet arrives
Config BPDU data: Root = 138857A159CFC, Cost = 90, Bridge Id = 147307312
SPT data: Root = 1C0CCB5979962, cost = 0, Bridge Id = 1C0CCB5979962, Root port = 0
Updating SPT data
Root id = 138857A159CFC, Cost = 90, Root port = 3
Forwarding config BPDU
Root Id = 138857A159CFC, Root path cost = 180, Bridge Id = 1C0CCB5979962

Switch 13, Port 2, Time 11: Config BPDU packet arrives
Config BPDU data: Root = 144E7B7BEE921, Cost = 90, Bridge Id = 147783536
SPT data: Root = 138857A159CFC, cost = 0, Bridge Id = 138857A159CFC, Root port = 0

Switch 16, Port 2, Time 11: Config BPDU packet arrives
Config BPDU data: Root = 144E7B7BEE921, Cost = 90, Bridge Id = 147783536
SPT data: Root = 138857A159CFC, cost = 90, Bridge Id = 1C0CCB5979962, Root port = 3

Switch 15, Port 3, Time 11: Config BPDU packet arrives
Config BPDU data: Root = 144E7B7BEE921, Cost = 90, Bridge Id = 147783536
SPT data: Root = 138857A159CFC, cost = 90, Bridge Id = 18E5463B7C08B, Root port = 1

Switch 13, Port 3, Time 11: Config BPDU packet arrives
Config BPDU data: Root = 18E5463B7C08B, Cost = 90, Bridge Id = 147788368
SPT data: Root = 138857A159CFC, cost = 0, Bridge Id = 138857A159CFC, Root port = 0

Switch 16, Port 1, Time 11: Config BPDU packet arrives
Config BPDU data: Root = 18E5463B7C08B, Cost = 90, Bridge Id = 147788368
SPT data: Root = 138857A159CFC, cost = 90, Bridge Id = 1C0CCB5979962, Root port = 3

Switch 14, Port 4, Time 11: Config BPDU packet arrives
Config BPDU data: Root = 18E5463B7C08B, Cost = 90, Bridge Id = 147788368
SPT data: Root = 138857A159CFC, cost = 90, Bridge Id = 144E7B7BEE921, Root port = 1

Switch 15, Port 2, Time 11: Config BPDU packet arrives
Config BPDU data: Root = 1C0CCB5979962, Cost = 90, Bridge Id = 147788240
SPT data: Root = 138857A159CFC, cost = 90, Bridge Id = 18E5463B7C08B, Root port = 1

Switch 14, Port 3, Time 11: Config BPDU packet arrives
Config BPDU data: Root = 1C0CCB5979962, Cost = 90, Bridge Id = 147788240
SPT data: Root = 138857A159CFC, cost = 90, Bridge Id = 144E7B7BEE921, Root port = 1

Switch 13, Port 4, Time 11: Config BPDU packet arrives
Config BPDU data: Root = 1C0CCB5979962, Cost = 90, Bridge Id = 147788240
SPT data: Root = 138857A159CFC, cost = 0, Bridge Id = 138857A159CFC, Root port = 0

Switch 11, Port 1, Time 21: Config BPDU packet arrives
Config BPDU data: Root = 1D005DB9A7AF9, Cost = 180, Bridge Id = 147601600
SPT data: Root = 18432A0AB55D1, cost = 90, Bridge Id = 1A0728577F090, Root port = 3

Switch 12, Port 2, Time 21: Config BPDU packet arrives
Config BPDU data: Root = 1D005DB9A7AF9, Cost = 180, Bridge Id = 147601600
SPT data: Root = 18432A0AB55D1, cost = 0, Bridge Id = 18432A0AB55D1, Root port = 0

Switch 10, Port 2, Time 21: Config BPDU packet arrives
Config BPDU data: Root = 1A0728577F090, Cost = 180, Bridge Id = 147601600
SPT data: Root = 18432A0AB55D1, cost = 90, Bridge Id = 1D005DB9A7AF9, Root port = 3

Switch 9, Port 2, Time 21: Config BPDU packet arrives
Config BPDU data: Root = 1A0728577F090, Cost = 180, Bridge Id = 147781072
SPT data: Root = 18432A0AB55D1, cost = 90, Bridge Id = 1DC1DA3C52194, Root port = 4

Switch 12, Port 1, Time 21: Config BPDU packet arrives
Config BPDU data: Root = 1A0728577F090, Cost = 180, Bridge Id = 147781072
SPT data: Root = 18432A0AB55D1, cost = 0, Bridge Id = 18432A0AB55D1, Root port = 0

Switch 11, Port 2, Time 21: Config BPDU packet arrives
Config BPDU data: Root = 18432A0AB55D1, Cost = 180, Bridge Id = 147781072
SPT data: Root = 18432A0AB55D1, cost = 90, Bridge Id = 1A0728577F090, Root port = 3
Setting switch 11, port 2 state as BLOCKED

Switch 9, Port 3, Time 21: Config BPDU packet arrives
Config BPDU data: Root = 18432A0AB55D1, Cost = 180, Bridge Id = 147780816
SPT data: Root = 18432A0AB55D1, cost = 90, Bridge Id = 1DC1DA3C52194, Root port = 4
Setting switch 9, port 3 state as BLOCKED

Switch 10, Port 4, Time 21: Config BPDU packet arrives
Config BPDU data: Root = 18432A0AB55D1, Cost = 180, Bridge Id = 147780816
SPT data: Root = 18432A0AB55D1, cost = 90, Bridge Id = 1D005DB9A7AF9, Root port = 3
Setting switch 10, port 4 state as BLOCKED

Switch 16, Port 2, Time 21: Config BPDU packet arrives
Config BPDU data: Root = 138857A159CFC, Cost = 180, Bridge Id = 147783536
SPT data: Root = 138857A159CFC, cost = 90, Bridge Id = 1C0CCB5979962, Root port = 3
Setting switch 16, port 2 state as BLOCKED

Switch 15, Port 3, Time 21: Config BPDU packet arrives
Config BPDU data: Root = 138857A159CFC, Cost = 180, Bridge Id = 147783536
SPT data: Root = 138857A159CFC, cost = 90, Bridge Id = 18E5463B7C08B, Root port = 1
Setting switch 15, port 3 state as BLOCKED

Switch 16, Port 1, Time 21: Config BPDU packet arrives
Config BPDU data: Root = 138857A159CFC, Cost = 180, Bridge Id = 147788368
SPT data: Root = 138857A159CFC, cost = 90, Bridge Id = 1C0CCB5979962, Root port = 3
Setting switch 16, port 1 state as BLOCKED

Switch 14, Port 4, Time 21: Config BPDU packet arrives
Config BPDU data: Root = 138857A159CFC, Cost = 180, Bridge Id = 147788368
SPT data: Root = 138857A159CFC, cost = 90, Bridge Id = 144E7B7BEE921, Root port = 1
Setting switch 14, port 4 state as BLOCKED

Switch 15, Port 2, Time 21: Config BPDU packet arrives
Config BPDU data: Root = 138857A159CFC, Cost = 180, Bridge Id = 147788240
SPT data: Root = 138857A159CFC, cost = 90, Bridge Id = 18E5463B7C08B, Root port = 1
Setting switch 15, port 2 state as BLOCKED

Switch 14, Port 3, Time 21: Config BPDU packet arrives
Config BPDU data: Root = 138857A159CFC, Cost = 180, Bridge Id = 147788240
SPT data: Root = 138857A159CFC, cost = 90, Bridge Id = 144E7B7BEE921, Root port = 1
Setting switch 14, port 3 state as BLOCKED

Switch 12, Port 2, Time 26: Config BPDU packet arrives
Config BPDU data: Root = 1A0728577F090, Cost = 180, Bridge Id = 147601600
SPT data: Root = 18432A0AB55D1, cost = 0, Bridge Id = 18432A0AB55D1, Root port = 0

Switch 9, Port 2, Time 26: Config BPDU packet arrives
Config BPDU data: Root = 18432A0AB55D1, Cost = 180, Bridge Id = 147781072
SPT data: Root = 18432A0AB55D1, cost = 90, Bridge Id = 1DC1DA3C52194, Root port = 4
Setting switch 9, port 2 state as BLOCKED

Switch 10, Port 2, Time 26: Config BPDU packet arrives
Config BPDU data: Root = 18432A0AB55D1, Cost = 180, Bridge Id = 147601600
SPT data: Root = 18432A0AB55D1, cost = 90, Bridge Id = 1D005DB9A7AF9, Root port = 3
Setting switch 10, port 2 state as BLOCKED

