Deltanet Bilişim LinkedIn‘de: Temel Network Kavramı | LAN | WAN | WLAN | HTTP | HTTPS | FTP | TFTP |… (2024)

This course provided me with a solid foundation in networking principles, including understanding nodes and communication channels, protocols like TCP/IP, network topologies, LAN and WAN concepts, IP addressing, and the roles of routers and switches. I’ve gained insights into essential concepts that underpin today’s connected world.#greatlearning

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For those who don't understand what is really going on here. Let me break it down;• PC11 sending a broadcast frame on interface Fa0/1 at Step 1. • To flood the frame, switch SW1 needs to forward the broadcast frame to switch SW2• However, SW1 needs to let SW2 know that the frame is part of VLAN 10, so that after the frame is received, SW2 will flood the frame only into VLAN 10, and not into VLAN 20. Which, is shown at Step 2. Before sending the frame, SW1 adds a VLAN header to the original Ethernet frame, with the VLAN header listing a VLAN ID of 10 in this case.• When SW2 receives the frame, it understands that the frame is in VLAN 10. • SW2 then removes the VLAN header, forwarding the original frame out its interfaces in VLAN 10. Which is shown in step 3. I hope this helps ✌️#cisco #ccna #networking #network #neteng #networkengineer #vlan

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ARP :-ARP is used to discover the Layer 2 address(MAC address) of a known Layer 3 address (IP address).-Consists of two messages: ARP request ARP reply ARP request is broadcast (sent to all hosts on the network .ARP reply is unicast(sent only to one host the host that sent the request).ARP stands for Address Resolution Protocol. It is a communication protocol used to map an IP address to a MAC address in a local network. When a device wants to communicate with another device on the same network, it needs to know the MAC address of the destination device. ARP helps in this process by broadcasting a request to all devices on the network asking for the MAC address of a specific IP address. The device with the matching IP address will respond with its MAC address, allowing the requesting device to establish a direct communication link.ARP is essential for local network communication and is used by devices such as computers, routers, and switches to determine the hardware address of another device on the same network.#jeremysitlab #network #IT #ARP

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Creating a Switched Ethernet Network. Completed Ethernet Basics and VLAN Configuration on Huawei eNSP. Configured Interface based VLANs and Mac Address based VLAN.#Networking #NetworkEngineering #Huawei #HCIA_Datacom #eNSP

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Introduction to Data Communications and Networking training.What will you learnUse the seven layer model to classify networking buzzwords.Build and troubleshoot Ethernet, LAN/WAN and WiFi networksExplain the difference between switches and routers.Connect networks with routers.#networkengineer #switches #routers #tcpip #training #datacommunication https://lnkd.in/eSkTzXSj

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Virtual Local Area Networks (VLANs) serve to partition a single physical network into multiple logical networks, thereby establishing individual broadcast domains for each VLAN. Communication between VLANs mandates the presence of a router connected to both. VLANs function akin to standalone switches, providing distinct network segmentation and management capabilities.#VLAN# SWITCH # CCNA

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Expensive Jokes At Work! | IPCisco.com .What Is Routing? Routing is the process of selecting and defining paths for IP-packet traffic within or between networks as well as the process of managing network traffic overall. Explore routers. .Learn Static Routes: https://buff.ly/432l0LM .#network #networking #ccna #cisconetworking #networksecurity #routers #ciscopackettracer

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Expensive Jokes At Work! | IPCisco.com .What Is Routing? Routing is the process of selecting and defining paths for IP-packet traffic within or between networks as well as the process of managing network traffic overall. Explore routers. .Learn Static Routes: https://buff.ly/3TkdIj4 .#network #networking #ccna #cisconetworking #networksecurity #routers #ciscopackettracer

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NETWORK PROTOCOLNetwork protocols are the rules and languages that govern communication between devices in a network. They enable devices to understand and interact with each other. From TCP/IP to HTTP, protocols ensure efficient and secure communication.#ITJargon #Tekgenie #NetworkProtocols #CommunicationRules #DeviceInteraction #TCP_IP #EfficientCommunication #SecureNetworking

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Difference between LAN and WAN:Local Area Network (LAN): LAN is a group of network devices that allow communication between connected devices. The private ownership has the control over the local area network.Wide Area Network (WAN): WAN covers a large area than LAN as well as MAN such as Country/Continent etc. WAN is expensive and should or might not be owned by one organization.#Network #IT

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