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ESP32

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Networking

Cisco Commnd

Cisco Commands Cheat Sheet PDF 1 Cisco Commands Cheat Sheet PDF 2 Cisco Commands Cheat Sheet PDF 3 Static NAT Dynamic NAT Dynamic PAT DST NAT Static NAT .......... Configure the router's  Define...

What is Cisco CDP LLDP

CDP LLDP CDP (Cisco Discovery Protocol) and LLDP (Link Layer Discovery Protocol) are both network protocols used for discovering devices on a local network. CDP is Cisco-specific, providing...

What is Inter-VLAN Routing & SVI

Inter-VLAN Routing Inter-VLAN (Virtual Local Area Network) refers to the communication between different VLANs within a network. VLANs are used to segment a network into smaller, isolated broadcast...

Industry Real life Network Engineer Skills

Industry Real life Network Engineer Skills A real-life network engineer requires a diverse set of technical and soft skills to effectively design, manage, and troubleshoot networks. Here are key...

What is NAT How Works

What is NAT The problem with IPv4 addresses An IP address is used as an endpoint identifier in IP-based communications. It is just like a telephone number. When you want to call another person over...

Connect Cisco Router & Switch to Internet

Connect Cisco Router & Switch to Internet Cisco switches and routers are vital components of the network architecture. Switches are responsible for transferring data within a LAN, while routers...

How to Cisco Router Password Recovery

Cisco Router Password Recovery Step 1: Connect to the Router Connect via Console: Use a terminal emulator (like PuTTY) to connect to the router’s console port. Step 2: Reboot the Router Power Cycle...

Introduction of Cisco Router

Introduction of Cisco Router A router is a networking device that directs or forwards data between different networks, ensuring that the data reaches its correct destination. It operates at...

What is Switch Stacking

What is Switch Stacking What is Switch Stacking Switch stacking is a method of binding multiple switches so that they can act as a single switch. This method is applicable on access layer switches...

Fiber Optics FTTH

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Firewall

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Ubantu Linux Server

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