The transferring of data between two devices is known as Transmission Mode or Communication Mode in Computer Networks. So the Transmission mode basically defines the direction of flow of signal between the connected devices. TYPES OF TRANSMISSION MODES The different …
In networking, a port is defined as the endpoint of any data communication. This applies to a kind of data transfer whether they are using a wireless connection or these re physical connections. In the same way, when it comes …
A network bridge is a device that can create a single network from different and multiple network segments. In other words, it can connect the two or more networks. The function used here is called Network Bridging. There is a …
VLAN is the abbreviation of a Virtual local area network. In the real sense, it is a category of network devices, servers, and workstations that are visible on the same Local area network (LAN) in spite of their geographical positioning. …
Generic Routing Encapsulation (GRE) is the IP encapsulation protocol that is used to transport IP packets over the network. Generic routing encapsulation was initially developed by Cisco, but later become industry standard (RFC 1701, RFC 2784, RFC 2890). GRE can …
Firewalls are computer software programs that hinder illegitimate access to or from a personal network. They are used to improve security in a system of computers connected to a similar interface, including the Internet and LAN. Thus, they are a …
Telnet is one of the protocols that is used both on the internet and LAN (Local Area Network). In other words, Telnet is a protocol that is used in order to get access to the remote computer or the terminals. …
Address mask is also known as Subnet mask. IP address has the 2 main components among which the one is “Network Address” and other one is “Host address”. The subnet mask or the address mask separate network address with the …
URL Stands for Uniform Resource Locator. It is a web address that is used to locate any of the data stored on the cloud using the internet. URL is a type of Uniform Resource Identifier (URI). Use Cases of URL …
SMTP stands for Simple Mail Transfer Protocol. It is the protocol used for the email service that is used on the internet. It works on the TCP/IP protocol. Using the SMTP, we can either send or receive email messages from …
Introduction to NTP NTP is the protocol used in reference to time. NTP is responsible for synchronizing the time of the computer with the time of the network. NTP stands for Network Time Protocol. It is one of the oldest …
RAM (Random Access Memory) is a key memory component of computers, PCs, PDAs, smartphones and laptops. RAM is the main memory in a computer or PC and is much faster to read and write from than other kinds of storage. …
The term Cloud Computing means storing and accessing data and programs over the Internet instead of your computer’s hard drive. The name Cloud Computing is taken from the cloud symbol that is used to represent the Internet. In Cloud computing …
NIC or Network Interface Card is a circuit board or expansion card or a chip, that enables a computer to connect to a network, be it a home network, or the Internet using an Ethernet cable. Initially, network controllers were implemented as expansion …
Before understanding Packet Switching, let’s explore the basic types of switching. Switching is the important mechanism that provides communication between different endpoints or different computers and manages the data flow between the two end points. There are three types of switching …
Before understanding Circuit Switching, let’s explore the basic types of switching. Switching is an important mechanism that provides communication between different networks or different computer(s) and manages the data flow between the two end points. There are three types of switching …
TOR (The Onion Router) is a software and open network which allows the users to browse the Web anonymously. TOR makes it difficult, if not impossible, for any snoops to see our web mail, search history, social media posts or …
Introduction to Torrenting Torrenting is a P2P (peer-to-peer) file sharing technology used to share files efficiently. This technology relies on a community of decentralized users for file sharing rather than being dependent on traditional single website or source for downloading. …
VPN (Virtual Private Network) is a technology that lets you access the web safely and privately. It acts like a secure tunnel between your device and the internet. The information traveling between a connected device (computer, smartphone, tablet) and a …
The differences between GLC-T and GLC-TE are as follows – SOURCE:https://ipwithease.com
Virtual Private Networks (VPNs) and Proxy servers are both useful tools for improving your online privacy and security, but they serve different purposes. A VPN works by transferring your internet connection to a private server, thus making it much harder …
Introduction : SNAT vs DNAT In our previous post, we discussed about the NAT in detail. NAT is abbreviated for Network Address Translation, so the key word here is translation, as it is the process that is responsible for translation …
The differences between M1 Series, M2 Series and M3 Series are as follows – SOURCE:https://ipwithease.com
Before understanding LAN vs WAN, let’s know the two terms. LAN is abbreviation for Local Area Network. LAN is a network covering a small geographic area and connecting various end devices like computers and printers. LAN may be limited to a home, office, …
Difference between Central CEF and Distributed CEF SOURCE:https://ipwithease.com
In today’s world, a stable internet connection is essential for work, entertainment, and staying connected. But when setting up your home network, you might wonder: What’s the difference between a modem and a router? Many people confuse these two devices, …
Difference between Internet and Intranet SOURCE:https://ipwithease.com
Difference between GTM and LTM FUNCTION GTM LTM Full Form Global Traffic Balancer Local Traffic Manager Industry Standard name Global Load Balancer Server Load balancer Name resolution GTM performs name to IP resolution Does not perform name to IP resolution …
TCP (Transmission Control Protocol) and UDP (User Datagram Protocol) are two core protocols of the Internet Protocol (IP) suite. They differ significantly in their features, use cases, and reliability. TCP vs UDP Here’s a detailed comparison: 1. Connection Handling TCP: …
Both Virtual PortChannel (vPC) and Virtual Switching System (VSS) are Cisco technologies designed to improve network redundancy and bandwidth utilization by eliminating Spanning Tree Protocol (STP) blockages. However, they operate differently and are used in different scenarios. Lets explore the …
Before discussing eBGP vs iBGP, let’s understand the two protocols briefly. What is eBGP It is abbreviation for External Border Gateway Protocol and is one of the flavors of BGP protocol. eBGP Routing protocol is used between BGP speaking neighbors …
Syslog is a method to collect messages from devices to a server running a syslog daemon. Logging to a central syslog server helps in aggregation of logs and alerts. Cisco devices can send their log messages to a Unix-style SYSLOG …
Introduction Computer Networks can be divided into various types depending upon their size and usability. The size of a network can be assessed by its geographical distribution. It can be as small as a room with a few devices/computers or …
Introduction Computer Networks can be divided into various types depending upon their size and usability. The size of a network can be assessed by its geographical distribution. It can be as small as a room with a few devices/computers or …
UDP HEADER It consists of four fields each of 2 bytes in length – Source Port(16 bits) – This field identifies the sender’s port. Cleared to zero if not used. Destination Port(16 bits) – This field identifies the receiver’s port. …
UDP (User Datagram Protocol) is a transport layer protocol used primarily for low-latency and loss tolerating connections. Outlined by RFC 768 it provides a best-effort datagram service to an end host.In distinction to TCP, UDP just sends the packets with no packet acknowledgements that ends up into much lower bandwidth overhead and latency. However …
TCP i.e.Transmission Control Protocol is one of main Transport Layer protocol which provides reliable, connection-oriented communication over IP networks between two end stations. When data is provided to the IP protocol, it encapsulates them in IP datagrams. TCP is defined by the …
VRF (Virtual routing and forwarding) is a technology that allows multiple instances of a routing table to co-exist within the same router at the same time. Overlapping IP addresses can be used without conflicting with each other as the routing …
TCP HEADER (Transmission Control Protocol ) Source port (16 bits): Port related to the application in progress on the source machine Destination port (16 bits): Port related to the application in progress on the destination machine Sequence number (32 bits): When the …
Network Topology Leaf-and-spine is a two-layer network topology composed of leaf switches and spine switches. We are all aware of the Cisco’s 3-tier network topology with the following 3 layers – 1)Access Layer 2)Aggregation/Distribution Layer 3)Core layer The Access Layer …
Introduction to WAN Computer Networks can be divided into various types depending upon their size and usability. The size of a network can be assessed by its geographical distribution. It can be as small as a room with a few …
Introduction to LAN Computer Networks can be divided into various types depending upon their size and usability. The size of a network can be assessed by its geographical distribution. It can be as small as a room with a few …
MAC (Media Access Control) Address The MAC address is used by the Media Access Control sublayer of the Data-Link Layer (DLC) of telecommunication protocols. Every NIC (also called LAN card) has a hardware address that’s known as a MAC, for Media Access Control. …