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The five STP port states are disabled, blocking, listening, learning, and forwarding. These states help control network traffic and prevent loops in a spanning tree network topology.

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When STP has placed a port in the blocked state this port?

When STP (Spanning Tree Protocol) places a port in the blocked state, it effectively disables the port to prevent network loops. This means the port will not forward any traffic, ensuring that data packets do not circulate endlessly in the network. The blocked port listens for STP bridge protocol data units (BPDUs) to detect changes in the network topology and can transition to a forwarding state if necessary. This mechanism helps maintain a loop-free network environment.


Which stp port type can only appear once on a segment and must be present in order for traffic to flow on that segment?

designated port


Can STP be configured on an HP server?

Configuring Standard STP Parameters STP is disabled by default on Routing Switches. By default, each port-based VLAN on an HP device runs a separate spanning tree (a separate instance of STP). An HP device has one port-based VLAN (VLAN 1) by default that contains all the device's ports.


When a switch port is recovering from a failure which protocol allows it to transition to forwarding state?

When a switch port is recovering from a failure, the Spanning Tree Protocol (STP) allows it to transition to the forwarding state. STP helps prevent loops in network topologies by managing the state of switch ports, including listening, learning, and forwarding states. During recovery, the port goes through a series of state changes, ensuring it only transitions to forwarding when it is safe to do so. This process helps maintain network stability and integrity.


What is spaning tree protocol?

STP stand for Spaning Tree Protocol. It's used to avoid the L2 loop in the network. many factor are belong to STP. such as Root Switch, BPDU, Root Port, Forward port, blocking port.


What are the basic steps STP performs to converge a loop-free network?

PG#199, STP performs three steps when it initially converges on a logically loop-free network topology: 1. Elects one root bridge 2. Selects the root port on the nonroot bridge 3. Selects the designated port on each segment.


How does the stp provide a loop-free network?

By placing some ports in the blocking states


How catalyst switch different from the simple switch?

Catalyst switches have support for several technologies that may be used in larger networks, and that are not available on home switches - for example, VLANs, and STP (Spanning-Tree Protocol), as well as options for port security.Catalyst switches have support for several technologies that may be used in larger networks, and that are not available on home switches - for example, VLANs, and STP (Spanning-Tree Protocol), as well as options for port security.Catalyst switches have support for several technologies that may be used in larger networks, and that are not available on home switches - for example, VLANs, and STP (Spanning-Tree Protocol), as well as options for port security.Catalyst switches have support for several technologies that may be used in larger networks, and that are not available on home switches - for example, VLANs, and STP (Spanning-Tree Protocol), as well as options for port security.


Where is Port of Oakland located?

The Port of Oakland is on the Pacific Coast of the United States. Located in Oakland, California, the Port of Oakland is the fifth busiest container port in the United States.


Is New Jersey Port a United States East Port?

yes it is


Which two statements are true about the default operation of STP in a Layer 2 switched environment that has redundant connections between switches?

Decisions on which port to block when two ports have equal cost depend on the port priority and identity. Non-root switches each have only one root port.


When does STP automatically reconfigure switch or bridge ports?

Spanning Tree Protocol (STP) automatically reconfigures switch or bridge ports when it detects a change in the network topology, such as the addition or removal of a switch or a link failure. This reconfiguration process involves transitioning ports through various states (like listening and learning) to ensure that loops are avoided while maintaining network connectivity. Additionally, STP can reconfigure ports when a designated port becomes unavailable or when a root bridge election occurs. The protocol is designed to maintain a loop-free topology dynamically.