DHCP explained- DORA Process

🎓 Master Cisco CCNA 200-301 with Industry expert Looking to deepen your skills in networking? Join my CCNA course: "CCNA 200-301 v1.1 -Complete course with simple approach."! 🚀 On My personal webpage https://learnwithnetworkingwithh.graphy.com/courses/CISCO-CCNA-200-301-63ea2b6ae4b090a146306bcf 📚 What's Inside: Network Fundamentals concepts Ethernet switching Technologies IPv4 and IPv6 addressing concepts IP routing and protocols IP services and protocols used in network Network Security concepts. Network automation and programmability , AI. Practice exams, Step-by-Step lab practice Guides, Real-World analogies, etc This course is designed to fully prepare you for Cisco’s CCNA v1.1 (200-301) exam and to equip you with skills for your networking career. 🔥 Special Offer only @ 1999 INR: Enroll today for exclusive discounts and lifetime access! 👉 Enroll Now : https://learnwithnetworkingwithh.graphy.com/courses/CISCO-CCNA-200-301-63ea2b6ae4b090a146306bcf Thank you for supporting the channel and investing in your skills! If you have questions, drop a comment, and I'll be happy to help! We all use mobile phones and laptops or pc at home or at office to access network resources such as internet or a printer etc. To access the network and its resources every device on a TCP/IP-based network must have a unique unicast IP address. Along with IP address each device must be assigned a default gateway and IP Address of DNS servers Two basic IP address assignment methods: Static Dynamic ■ Static: An IP address is statically assigned to a device by the administrator. The administrator configures the IP address, subnet mask, default gateway, and name servers IP manually. Static address assignment is an extra burden for the administrator—especially on large-scale networks— who must configure the address on every end system in the network. ■ Dynamic IP addresses are assigned to the end systems by DHCP server. DHCP stands for dynamic host configuration protocol (DHCP) is a client/server protocol used for address assignment. With DHCP, this entire process is automated and managed centrally. This method relieves the administrator of manually assigning an address to every network device. On the client machine you have to select the option as obtain ip add and dns automatically. It automatically provides all the parameters to the end device DHCP Scope is a pool of IP addresses or usually a range of consecutive numbers within a single IP subnet maintained by DHCP server. DHCP server assigns IP’s to the client from this pool/scope. Any numbers that the administrator does not want to have handed out can be excluded from the pool DHCP adopts the concept of a “lease” in IP allocation. It sets a “lease duration” and allow the client to use the allocated IP address only during the set lease duration. If the client want to renew or wishes to use the allocated IP address for longer than the lease duration, it should request the DHCP server for renewal of the lease. If the device is disconnected or powered off , it releases the IP instead and returns to the pool for reallocation. #DHCP #DORA #CCNA #IP #online #trending #udemy #CCNA #DHCP #Free #online #trending #udemy #ccna