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What is the LAN bridges and internet switches?
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.
Difference between hub and switch?
A hub is a multi-port repeater, which means any signal from any connection is repeated to all other ports on the hub. This leads to more collisions as a result.A switch is a multi-port bridge, and contains packet switching so that the message is only switched out the port of the destination device, not across all ports. Thus, the collisions are very small.Switches and hubs can be used interchangeably in a network, with performance differences. The network does not know the difference.
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 information in a frame does a switch or bridge use to populate the MAC address table?
Source MAC address and source port
When was Port Deposit Bridge created?
Port Deposit Bridge was created in 1818.
When was Port Mann Bridge created?
Port Mann Bridge was created in 1964.
What would be used to limit the expansion of an Ethernet collision domain?
In the olden days you would use a bridge because hubs were one collision domain. The bridge was basically an expensive switch. Today on switches each switch port is on its own collision domain.
What is a designated port?
designated port it's the port on the bridg which receives the information into the bridge. in contrast to the root port which move the information out the designated port receive the information into the bridge.
When was PRR Port Perry Bridge created?
PRR Port Perry Bridge was created in 1903.
When was Port à l'Anglais Bridge created?
Port à l'Anglais Bridge was created in 1927.
What is designated port in spanning tree protocol?
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.
What is multi-service switch?
what is the function of the switch ? and what does it do ?
