For a Hot-Standby Pair connection to work correctly, you need to configure the Main server to recognize the Standby server. Similarly, you need to configure…
The standard units of electrical measurement used for the expression of voltage, current and resistance are the Volt [ V ], Ampere [ A ] and Ohm [ Ω ] respectively. These electrical units of measurement are…
➤Rule-1⇨শব্দের শুরুতে KN থাকলে তার উচ্চারণ হবে “ন” এক্ষেত্রে K অনুচ্চারিত থাকে।উদাহরণ:☞Knowledge (নলেজ) – জ্ঞান☞Knight (নাইট) – অশ্ব।☞Knee (নী) – হাটু। ➤Rule-2⇨W এর পরে h/r…
Difference Between Point and Tag Tag: A Tag generally refers to a single I/O reference or register in an external controller i.e. PLC or RTU.…
What is OSI 7 Layer Model OSI stands for Open Systems Interconnection. It is a model used to standardize the functions of telecommunication and computing…
What is ONVIF ONVIF (Open Network Video Interface Forum) is a global and open industry forum that was formed to facilitate the development and use of…
৪ বন্ধু মিলে ১টা পেট্রোল পাম্প দিল।কিন্তু তারা একটা কাস্টমারওপেলনা!!!!কারন, পেট্রোল পাম্পটা ছিল এক তলারউপরে!!!এবার তারা ঐ জায়গায়একটা রেস্টুরেন্ট খুলল । কিন্তু এবারওতারা কোন কাস্টমার…
What is Broadcast In networking, a broadcast means that we send something that everyone receives, whether they need/want it or not. Switches will forward broadcast traffic on…
What is VLAN A Virtual Local Area Network (VLAN) is a network topology which allows to logically instead of physically segment a LAN into several…