Also check our free Online Quizzes on all IT topics and CCNA, CCNP, CCIE including new Python Automation Programming. Free Online Quizzes (Best for Cisco CCNA, Huawei HCNA, N+) You can also view free study notes (Cheat sheets) on all IT, Python Programming and Cisco CCNA/CCNP/CCIE topics for long term memory: Networkwalks Summary Cheatsheets Follow our Facebook Page & YouTube Channel for more updated Cheatsheets & Quizzes:
In this practice lab, we will learn how to create a simple password generator in Python 3. TASK Create a simple password generator in Python3 which asks you to input the number of passwords & number of characters in each password. Password-set should contain: SOLUTION You might also be interested in our free Online Quizzes on all IT topics including Cisco CCNA, Cyber Security, Python Programming, Linux & Ethical Hacking: You can also view free study notes (Cheat sheets) for long term memory: Follow our Facebook Page & YouTube Channel for more updated Cheatsheets & Quizzes after doing this Transport Read More …
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Nmap is one of the most powerful and widely-used tools for network exploration, management, and security auditing. Whether you’re a network administrator, penetration tester, or a cybersecurity enthusiast, Network Mapper (Nmap) is an essential tool in your arsenal for discovering hosts, services, and vulnerabilities on a network. In this guide, we will take a deep dive into what Nmap is, how it works, and how you can use it for network scanning and security assessments. Why Use Nmap? Nmap is an open-source tool that provides comprehensive network discovery and vulnerability scanning capabilities. It allows users to: Scan networks to discover Read More …
HOW TO CONFIGURE BGP ON CISCO VS HUAWEI ROUTERS BGP CONFIGURATION ON CISCO ROUTERS: router bgp 65001 router bgp 65002 bgp router-id 1.1.1.1 bgp router-id 2.2.2.2 network 1.1.1.1 mask 255.255.255.255 network 2.2.2.2 mask 255.255.255.255 neighbor 12.12.12.2 remote-as 65002 neighbor 12.12.12.1 remote-as 65001 BGP CONFIGURATION ON HUAWEI ROUTERS: bgp 65001 bgp 65002 router-id 1.1.1.1 router-id 2.2.2.2 ipv4-family unicast ipv4-family unicast network 1.1.1.1 32 (follow us: networkwalks.com) network 2.2.2.2 32 peer 12.12.12.2 as-number 65002 peer 12.12.12.1 as-number 65001 Also check our free Online Quizzes on all IT topics and CCNA, CCNP, CCIE including new Python Automation Programming. Free Read More …
This Linux Intro, versions and installation quiz & related lecture will help you to improve your knowledge & skills on this topic. You might also be interested in our free Online Quizzes on all IT topics including Cisco CCNA, Cyber Security, Python Programming, Linux & Ethical Hacking: Free Online Quizzes (Best for Cisco CCNA, Huawei HCNA, N+) You can also view free study notes (Cheat sheets) for long term memory: Networkwalks Summary Cheatsheets Follow our Facebook Page & YouTube Channel for more updated Cheatsheets & Quizzes after doing this Scanning quiz: Linux Intro, versions and installation quiz
What is Wireshark? Wireshark is an open-source free packet sniffer and analysis network troubleshooting tool. It captures network traffic on the local network and stores that data for offline analysis. Wireshark can be set up in software form for local traffic of servers/computers. For network setup, we need to enable a port mirroring solution to send all traffic where the Wireshark terminal is connected as shown in this diagram. Uses of Wireshark (network troubleshooting tool) The uses of Wireshark are: It can be used by network engineers to examine security problems. It is used by network engineers to troubleshoot Read More …
Crunch Wordlist generator is a tool which comes by default with Kali Linux. It can create a wordlist based on criteria you specify. The output from crunch can be sent to the screen, file, or to another program. The required parameters are: min-len The minimum length string you want crunch to start at. This option is required even for parameters that won’t use the value. max-len The maximum length string you want crunch to end at. This option is required even for parameters that won’t use the value. charset string You may specify character sets for crunch to use on Read More …
What is Static Routing? It is a type of fixed routing where path selection & routing is controlled manually by network admin. What are the properties of Static Routing? Static routing has following properties: AD (Administrative Distance) of a Static route is 1 Path selection & routing is manually controlled by the network administrator Static Routes are always preferred over Dynamic Routing protocols like OSPF/RIP/BGP Static Routes are less resource & BW intensive They are not fault tolerant (paths are always fixed) They are not practical for large networks How many types of Static Routes do we have? The Read More …
What is a Network Topology? A network topology is a layout pattern and connectivity scheme between the devices in a network. How many types of Network topologies are there in total? There are 7 types of network topologies which are: Point-to-Point Network Topology Star Network Topology Ring Network Topology Mesh Network Topology Tree Network Topology Bus Network Topology Hybrid Network Topology What is LAN (local area network)? A LAN (local area network) is a computer network that interconnects computers within a limited area such as a residence, school, laboratory, university campus or office building. What are the advantages Read More …