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A designated port is the ports that goes from the root bridge switch to the edge of the network, so there is always a path from the root bridge to the other end. In contrast to root ports, which goes to the root bridge, instead of away from it. All ports that isn't root ports or designated ports are blocked.
Wiki User
∙ 15y ago
Wiki User
∙ 13y agoNon-designated ports have no role to play and hence are put into blocking mode.
If it helps, consider root/designated/non-designated as port roles, and forwarding/blocking as port states. Every bridge has a root port, and every link has a designated port.
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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 potential problem does stp spanning tree protocol address?
d. A broadcast storm
Advantages and disadvantages of spanning tree protocol in networking?
the disadvantage os stp that it is time consuming.
How does Spanning Tree Protocol aid network architecture?
Allows for redundant links by eliminating loops.
Which two statements describe Spanning Tree Protocol?
It is only used at Layer 2. It eliminates Layer 2 loops in network topologies.
What port role specifies a forwarding port elected for every switch LAN segment when using the Rapid Spanning Tree Protocol?
Designated
What is a characteristic of Spanning Tree Protocol?
A spanning tree protocol, or STP, is characteristic to a LAN. It provides a loop-free topology for networks within the system.
Which protocol prevent forwarding loops?
Spanning-Tree Protocol (STP)
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.
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.
What effect will the command spanning-tree link-type point-to-point have on a rapid spanning tree port?
The port will rapidly transition to forwarding.
What do you use To eliminate the possibility of a broadcast storm?
STP (Spanning Tree Protocol)
Which approach eliminates loops when multiple switches are implemented in a network?
Spanning tree protocol
What potential problem does stp spanning tree protocol address?
d. A broadcast storm
Advantages and disadvantages of spanning tree protocol in networking?
the disadvantage os stp that it is time consuming.
How does Spanning Tree Protocol aid network architecture?
Allows for redundant links by eliminating loops.
Does trunking automatically occur when spanning tree protocol is configured on a network?
Spanning Tree Protocol (STP) does not set up trunk links, it is used to remove logical (Layer 2: Data Link) loops in a network in case there is layer 1 (Physical) redundancy
