<prompt> Thathamisa likarolo tse fapaneng tsa mohlala oa TCPIPnan  <response>: Instruction in English: List the different layers of the TCPIP model . Response in English: The TCPIP model, also known as the Internet Protocol Suite, has four layers:1. Link Layer: This layer is responsible for providing the physical transmission of data between nodes and creating a link between the devices. It represents the lowest layer of the model and includes protocols such as Ethernet, Wi-Fi, and PPP.2. Internet Layer: This layer provides the routing and forwarding of the data packets between networks, and is responsible for addressing and packaging the data. The most commonly used protocol at this layer is the Internet Protocol IP.3. Transport Layer: This layer is responsible for the end-to-end communication between the sender and the receiver, and ensures reliable data transmission by providing error control and flow control. It can be used for connection-oriented communication TCP or connectionless communication UDP.4. Application Layer: This is the topmost layer in the TCPIP model and it is responsible for providing the interface between the user and the network, by offering applications and services to the user. Some of the commonly used protocols in this layer include HTTP, FTP, SMTP and DNS. . Response in Sesotho: Mohlala oa TCP IP, o tsejoang hape e le Internet Protocol Suite, o na le mekhahlelo e mene: 1. Likamano Layer: Lera lena le na le boikarabelo ba ho fana ka phetiso ea mele ea data pakeng tsa li-node le ho theha sehokelo pakeng tsa lisebelisoa. E emela karolo e tlase ka ho fetisisa ea mohlala mme e kenyelletsa liprothokholo tse kang Ethernet, Wi-Fi, le PPP. 2. Internet Layer: Lera lena le fana ka tsela le ho fetisa lipakete tsa data lipakeng tsa marang-rang, me le ikarabella bakeng sa ho sebetsana le le ho paka lintlha. Protocol e sebelisoang haholo sebakeng sena ke Internet Protocol IP. 3. Learo la Lipalangoang: Lera lena le ikarabella bakeng sa puisano ea ho tloha ho ea qetellong pakeng tsa moromeli le moamoheli, me le netefatsa phetiso ea data e tšepahalang ka ho fana ka taolo ea liphoso le taolo ea phallo. E ka sebelisoa bakeng sa puisano e amanang le khokahano TCP kapa puisano e se nang khokahano UDP. 4. Lera la Kopo: Ena ke lera le holimo ka ho fetisisa mofuteng oa TCPIP me le ikarabella ho fana ka khokahano lipakeng tsa mosebelisi le marang-rang, ka ho fana ka litsebetso le litsebeletso ho mosebelisi. Tse ling tsa liprothokholo tse sebelisoang hangata lera lena li kenyelletsa HTTP, FTP, SMTP le DNS. 