< Section 20 | Home | Section 22 > 65% Complete 132. Introduction https://www.udemy.com/cisco-icnd1/learn/lecture/8657074#overview 133. Router with Separate Interfaces https://www.udemy.com/cisco-icnd1/learn/lecture/8657078#overview VLANs and IP subnets in the LAN There is typically a one-to-one relationship between an IP subnet and a VLAN in the LAN campus For example: Engineering hosts are in IP subnet 10.10.10.0/24 and VLAN ..
Category : ICND1 CCENT
< Section 19 | Home | Section 21 > 61% Complete 124. Introduction https://www.udemy.com/cisco-icnd1/learn/lecture/8657024#content 125. Campus LAN Design – Core, Distribution and Access Layers https://www.udemy.com/cisco-icnd1/learn/lecture/8657030#content Overview Multi-building LAN network design (not multi-city WAN) Should be designed for scalability, performance and security To aid best practice designs, the network topology is split into access, distribution ..
< Section 18 | Home | Section 20 > 59% Complete RIP Commands Review Initial Configuration Enable RIP (config)# router rip Set RIP Version (config-router)# version 2 Disable auto-summary mask (automatically sets the classful subnet mask) (config-router)# no auto-summary Instead, it is best to manually summerise This is set on the interface that advertises the ..
< Section 17 | Home | Section 19 > 57% Complete 116. Introduction https://www.udemy.com/course/cisco-icnd1/learn/lecture/8605642#overview Ping Traceroute 117. Basic Connectivity Troubleshooting https://www.udemy.com/cisco-icnd1/learn/lecture/8605640#overview Ping Uses ICMP Internet Control Message Protocol Message Replies ! (Exclamation Point): The Ping reached its destination and returned successfully. It is not uncommon to miss the first 1 (or even 2) pings if ..
< Section 16 | Home | Section 18 > 44% Complete! 103: Dynamic Routing Protocols – Introduction https://www.udemy.com/cisco-icnd1/learn/lecture/8605430#overview Discuss different types of protocols then how different routes make it to the routing table. 104: Dynamic Routing Protocols vs Static Routes https://www.udemy.com/cisco-icnd1/learn/lecture/8605432#overview https://www.udemy.com/course/ccna-complete/learn/lecture/7840142#overview Dynamic Routing Protocols When a routing protocol is used, routers automatically advertise ..
< Section 15 | Home | Section 17 > For CCNA, these are sections 94 – 100 94: Routing Fundamentals – Introduction https://www.udemy.com/course/ccna-complete/learn/lecture/7393474#overview https://www.udemy.com/course/cisco-icnd1/learn/lecture/8605340#content 95: Connected and Local Routes https://www.udemy.com/course/ccna-complete/learn/lecture/7393476#overview https://www.udemy.com/cisco-icnd1/learn/lecture/8605342#overview Router Functions A router has 2 main functions: Determine the best path to available networks Forward traffic to those networks The Routing Table ..
< Section 14 | Home | Section 16 > Quick Notes 41% Complete 83: Cisco Device Management – Introduction https://www.udemy.com/cisco-icnd1/learn/lecture/8605296#overview CCNA #85: https://www.udemy.com/course/ccna-complete/learn/lecture/7393416#overview 84: The Boot Up Process https://www.udemy.com/cisco-icnd1/learn/lecture/8605304#overview Cisco Device Memory ROM – Read Only Memory Flash Similar to a solid state disk. Retains data even when powered off. Does not require battery Newer ..
< Section 12 | Home | Section 14 > 35% Complete 71: The Cisco Troubleshooting Methodology – Introduction https://www.udemy.com/cisco-icnd1/learn/lecture/8605212#overview 72: The Cisco Troubleshooting Methodology https://www.udemy.com/cisco-icnd1/learn/lecture/8605222#overview Define the Problem Gather Information Analyze Information Eliminate Potential Causes Propose Hypothesis Test Hypothesis Solve Problem and Document Solution Troubleshooting Methods Top Down Start at Layer 7 and work your ..
< Section 11 Main Menu Quick Notes Section 13 > 31% Complete 63: Introduction https://www.udemy.com/cisco-icnd1/learn/lecture/8601662?start=0#content 64: DNS The Domain Name System https://www.udemy.com/cisco-icnd1/learn/lecture/8601682#content The Domain Name System The Domain Name System resolves a Fully Qualified Domain Name (FQDN) such as www.cisco.com to an IP address. Enterprises will typically have an internal DNS server which can ..
< Section 10 | Home | Section 12 > 28% Complete 57: Introduction https://www.udemy.com/cisco-icnd1/learn/lecture/8601376#content 58: Switches vs Hubs https://www.udemy.com/cisco-icnd1/learn/lecture/8601626#content Hubs and Switches Both perform a similar function End hosts in a Local Area Network such as PCs, Server, Printers, etc. plug into them with an Ethernet cable The end hosts can then communicate with ..
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