Some network devices are hidden in packet tracers. If you are using them for the first time, it will be very hard for you to find them. Access points are among them, and in this post, I am going to show you how to add access points to packet tracer. Here is a video on
How to Add Access Point to Packet Tracer Read More »
Most network devices are hidden in packet tracers, and most of the time, they will be very hard to locate, especially if you are trying to use them for the first time. And Cloud is one of them. In this article, I will be showing you how to add an internet cloud to the packet
How to Add Internet Cloud in Packet Tracer Read More »
Most network devices are hidden in packet tracer, and sometimes they can be very hard to find, especially if you are trying to use them for the first time. And a firewall is one of them In this post, I am going to show you How to Add Firewall in Cisco Packet tracer so that
How to Add Firewall in Cisco Packet tracer Read More »
Metropolitan Area Network is a network coverage that people always confuse with Wide Area Network. Metropolitan Area Network is a network used for interconnecting network devices within a metropolitan area like a city, urban area, or rural area. MAN normally covers a distance of 2km to 10km. This coverage is way less than WAN, which
5 Examples of Metropolitan Area Network Read More »
How to Write The Subnetting Cheat Sheet If you are taking a certification exam, you can’t bring a note. So it is very important that you know how to write the cheat sheet so that you can quickly do that once your exam starts. Here are steps to write the subnetting cheat sheet. Group Size:
Subnetting Cheat Sheet Read More »
Subnetting is a fundamental skill for network administrators and IT professionals. This helps them manage and organize IP addresses within a network. One important aspect of subnetting is calculating valid hosts within a subnet. In this post, I will show you How To Calculate Valid Host in Subnetting. Basics of subnetting Before we go into
How To Calculate Valid Host in Subnetting Read More »
Broadcast IP addresses serve as the communication gateway to reach all host devices within a network. Any network or subnetwork must have a broadcast IP address, and it is always the last IP address in the IP address range for that network (subnetwork). At times, you might be given some network information and be asked
How To Find Broadcast Address From IP Address And Subnet Mask Read More »
Subnet masks play an important role in optimizing network management by dividing large IP address ranges into smaller, more manageable subnetworks. This not only enhances IP address utilization but also prevents waste in smaller networks. In this post, I will show you how to determine the subnet mask of an IP address. Note: It is
How to Determine The Subnet Mask of An IP Address Read More »
A subnet mask is a crucial tool used to partition a large network into smaller subnetworks, allowing each to function independently as a broadcast domain. This aids in efficient IP address management, preventing the waste of IP addresses in smaller networks. Each subnet mask corresponds to a range of IP addresses. At times, you might
How to Find Subnet Mask From IP Range Read More »
Subnet Mask Cheat Sheet Subnet Mask Cheat Sheet For Class C network Note: In the number of subnets column, the value outside “()” denotes the total number of subnets, while the value inside “()” denotes the number of usable subnets after two subnets have been subtracted according to RFC guidelines. Subnet Mask Cheat Sheet For
Subnet Mask Cheat Sheet Read More »
