Bridges run Spanning Tree Algorithm (STA) to form a tree topology. In the steady state of STA, only Root Ports and Designated Ports are active; Other ports are blocked. When topology changes, a bridge may hear inferior configuration of original designated router from its blocked port. Before unblocking this port, it should wait for a certain time. Suppose we have a new protocol "STP-', which simply takes away this feature, i.e. the bridge immediately unblocks this port and start announcing its own configuration. Construct a case where "STP-" results in an infinite propagation of bridge configuration message AND/OR infinite flooding of data packets upon topology change. Your answer should include: The original topology with all information in the steady state: bridge id, root bridge, root The changed topology and specification of the changes. Add additional assumptions The way the data packets AND/OR configuration messages are infinitely looping around. port, designated port. when necessary, e.g. the propagation delay on each link. Show that the bridge network eventually meltdown under your assumptions