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Bridge Priority and MAC address is used to break a tie.

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15y ago

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What is root switch in spanning tree protocol?

Based on the location of the root bridge, theother switches determine which of their ports has the lowest path cost to the root bridge. These ports are called root ports, and each switch (other than the current root bridge) must have one.


In STP what device acts as a guide to setting the best paths between switches?

In STP, first a central switch (or bridge, as it it called in STP) is selected - the "root bridge". All other switches calculate the shortest path to this root bridge.


What value determines the root bridge when all switches connected by trunk links have default STP configurations?

In a Spanning Tree Protocol (STP) environment, the root bridge is determined by the Bridge ID, which consists of the Bridge Priority and the MAC address. By default, all switches have a Bridge Priority of 32768, so the switch with the lowest MAC address will become the root bridge. Therefore, if all switches have default STP configurations, the switch with the lowest MAC address will be elected as the root bridge.


Which spanning-tree command setting could be assigned to force a catalyst switch to become and remain the root bridge?

root primary


Whart are the switch and bridge port characteristic of a layer two spaming-tree network that is fullycoverged?

a. All switch and bridge ports are in the forwarding state. b. All lkswitch and bridge ports are in the stand by state. c. All switch and bridge parts are assigned as either root or designed. d. All switch and bridge ports are in either the forwarding or blocking state. e. All switch and bridge are either blocking or looping.


What value determines if a switch becomes the central point of reference in the spanninng tree topology?

In a spanning tree topology, the switch with the lowest Bridge ID becomes the central point of reference, or the root bridge. The Bridge ID is determined by a combination of the switch's priority value and its MAC address. If multiple switches have the same priority, the switch with the lowest MAC address is chosen as the root bridge. This selection process helps ensure a loop-free network topology.


How CAN a network administrator influence which stp switch becomes the root bridge?

4. Set the switch priority to a smaller value than that of the other switches in the network.


What is the default value of bridge priority on cisco switches?

The default bridge priority on Cisco switches is 32768. This value is used in the Spanning Tree Protocol (STP) to determine the root bridge in a network. Lower bridge priority values are preferred, so if multiple switches have the same priority, the switch with the lowest MAC address becomes the root bridge.


What can an administrator do to ensure that a specific switch will win a root election if all switches are set to their default?

Set the bridge priority to 16384


When was Root Covered Bridge created?

Root Covered Bridge was created in 1878.


When was Bill Root - bridge - born?

Bill Root - bridge - was born in 1923.


When did Bill Root - bridge - die?

Bill Root - bridge - died in 2002.