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The difference between an ethernet bridge and a switch is that the bridge only has two ports, while the switch has multiple ports. When there is a lot of traffic going through the ports, the bridge traffic may get tied up or crash often because there are only 2 ports for information to travel back and forth.
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.
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.
It is configured in VTP server mode. STP is automatically enabled. All switch ports are assigned to VLAN1.
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.
The bridges have only two ports each.
root bridge, root ports, designated ports, nondesignated ports
The minimum number of ports on most brands of switches is four. While there is no industry rule that limits the number of ports on a single switch, practical application has shown that a minimum of four ports is about right.
it s connected by the bridge network connection
To switch frames between ports.
A switch cannot function as a router. But you can plug a switch in to one of the ports on the router if you need additional ports.
Bridges and switches operate at the same OSI layer - layer 2. That means they switch packets based on the destination MAC address. A switch is sometimes called a multi-port bridge.A bridge has 2 ports, whereas a switch can have many more than that.