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What protocols operates in the network osi layer and is able to communicate with the transport osi layer and the data link layer?
TELNET
Are all link layer protocols that support IP have the same frame structure?
Link layer does not understand IPs at all, it operates with MAC addresses.
Which WAN technology operates at Layer 3 of the OSI model?
Which? Where are the Options?WAN Technologies operate & involve Layer1, Layer2 & Layer3 of OSI Model. Example of WAN Technology Protocols are Frame Relay, ATM & X.25 protocols.
Bridges in networking?
A Bridge operates at 1. Physical layer: (a) divides large LAN into segments (b) connects 2 LANs that use same protocol. e.g. if the protocol is Ethernet then it can connect Fast Ethernet with Gigabit Ethernet. 2. Data link layer: (a) PDU of this layer is called frame. (b) Bridge can understand only the MAC addresses, so it forwards the frames according to their MAC addresses (unique address of NIC) to the next segment (same protocol) A bridge does not operate at net layer so it can't understand IP addresses & therefore cant recognize protocols. Thus it can't connect 2 LANs with different protocols. e.g. it can't connect Ethernet with Token Ring or FDDI. A bridge uses an interface address table to know which computers are connected to which segments. Entries in this table are SOURCE from which the bridge has received the frame & the PORT (MAC) address. By doing this it can know which computer is connected to which port Working: When a Bridge receives a frame, it checks the destination address of the frame. If the destination is present in the interface address table, it forwards the frame. If the destination is not present in the table, the bridge broadcast the frame on the all outgoing ports (except the port from which it arrived). This is called flooding.
What is the brains function in the nervous system?
The brain is the destination for the information that is gathered by the rest of the nervous system. The nervous system operates a body's essential functions.
Does TCP work in network layer?
There is a good descrition of the network layer and TCP in the related link. NO. In general TCP and UDP are transport protocols that operates in Layer 4 Transport Layer
Which of the following roles operates only accredited information systems, complies with accreditation decisions, and enforces termination date?
DoD Component Head
How can I fly from Tijuana airport to my destination?
To fly from Tijuana airport to your destination, you can book a flight with an airline that operates out of Tijuana airport. Check the airport's website or use a flight search engine to find available flights to your desired destination. Make sure to arrive at the airport on time for your flight and follow all necessary check-in procedures.
Which component of a computer operates at the physical layer?
CPU, floppy drive, hard drive, CD ROM, even power chords. Things that physically allow information to get IN to the computer.
Which protocol is used to request for webpages and messages?
The HyperText Transfer Protocol (HTTP). For secure conections, the HTTP protocol operates on top of the Secure Sockect Layer (SSL) / Transport Layer Security protocols. This is HTTP Secure (HTTPS).
What is unusual about the new surgeon doll?
it operates on batteries
Who is a person who operates a locomotive?
A person who operates a locomotive is called a locomotive engineer or train driver. They are responsible for controlling the train's speed, ensuring safe operation, and following signals and schedules. Locomotive engineers undergo specialized training and must possess a thorough understanding of railway operations, safety protocols, and equipment. Their role is crucial for the safe and efficient transportation of passengers and freight.
