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Strange behavoir of PVST

: The spanning-tree root for vlan 1050(192.168.50.0) is Core2 : The spanning-tree root for vlan 1020(192.168.20.0) is Core1 I was trying to add some redundancy to my network and added the links ...
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For a switch using RSTP (or MSTP) on which port states/roles does it send BPDUs?

In trying to wrap my head around MSTP and RSTP I have read conflicting information about which ports a switch will send BPDUs through. It is clear to me that for MSTP the switch sends the BPDUs needed ...
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0answers
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Dell Switches and Spanning-Tree Route ID Configuration

I am analyzing a network for a colleague. It's a fairly simple topology and all the switches have converged on a common root-bridge, however two of the non-root bridges have identified the root as the ...
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Spanning Tree Protocol on HP5406zl and Netgear edge switches

I have a simple star network setup, a core HP switch with servers and storage, and WAN uplinks on it, and then trunked 2 x 1GB uplinks to some crappy old Netgear switches (I know, but moving on). We ...
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75 views

Do you need STP on ProCurve trunks?

We have 3 switches - a Core Switch, and 2 downstream switches. Each downstream switch has a 3 cable Trunk direct to the core switch. However - when we disconnected one cable in that trunk group ...