Category: Resources

IP Subnetting Practice Test

Why use subnetting? Illustrate having 30 hosts. Using a Class C network the waste of IP is great (254-30=224 wasted IP addresses). By breaking up a large network into smaller sub networks would be more efficient and would conserve a big amount of IP addresses. Furthermore we create …

Convert an IPv4 to Binary Online

IPv4 to Binary Conversion CIDR is a notation for describing blocks of IP addresses and is used heavily in various networking configurations. IP addresses contain 4 octets, each consisting of 8 bits giving values between 0 and 255. The decimal value that comes after the slash is the …

IPv6 Subnet Calculator Online

What is an IPv6 Address The greatest benefit of IPv6 addressing over the previous used IPv4 addressing is the enormous addressing space that contains. IPv6 supports 128 bit addressing space and can potentially support 2 ^ 128 or 3.4 x 10 ^ 38 unique IP addresses (as opposed …

IPv4 Variable-Length Subnet Masking (VLSM) Calculator Online

Variable-Length Subnet Masking (VLSM) Variable-Length Subnet Masking or VLSM amounts to “subnetting subnets”, meaning that VLSM allows network administrators to divide an IP address space into a hierarchy of subnets of different sizes, making it possible to create subnets with different host counts wasting smaller numbers of IP …

Cisco Packet Tracer Latest version 7.3.1 for Windows/Linux/macOS

Cisco Packet Tracer is a comprehensive, networking technology teaching and learning program that offers a unique combination of realistic simulation and visualization experiences, assessment and activity authoring capabilities, and opportunities for multiuser collaboration and competition. Innovative features of Packet Tracer will help students and teachers collaborate, solve problems, …

CCNA Semester 4 v6.0 Study Materials and Labs – Online Course

CCNA Routing and Switching: Connecting Networks In order to avoid potential compatibility issues, you should use the latest version of Packet Tracer. Chapters Study Materials Packet Tracer Labs Online Assignments 1 WAN Concepts Assignment 2 Point-to-Point Connections 2.1.2.5, 2.3.2.6, 2.4.1.4, 2.5.1.2 Assignment 3 Branch Connections 3.4.2.4, 3.4.2.5, 3.5.3.4, …

CCNA Semester 3 v6.0 Study Materials and Labs – Online Course

CCNA Routing and Switching: Scaling Networks In order to avoid potential compatibility issues, you should use the latest version of Packet Tracer. Chapters Study Materials Packet Tracer Labs Online Assignments 1 LAN Design 1.2.1.7, 1.3.1.3 Assignment 2 Scaling VLANs 2.1.4.4, 2.2.2.4, 2.2.3.3, 2.3.1.5 Assignment 3 STP 3.1.1.5, 3.3.1.5, 3.3.2.2 Assignment 4 …