How to open a port in cisco router

How to Enable port on a Cisco router or switch

Port Forwarding on a Cisco Router

How to enable or disable a port in a Cisco switch or router

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Port Forwarding and Static Nat on Cisco Routers - Access your private network from the internet

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How to Connect to a Cisco Switch Using Putty (CCNA)

How to Configure Port Security on a Cisco Switch

How to connect Cisco Devices using Console Cable | connecting cisco switch via console port with PC

Using Putty to connect to the console port of a Network Device

you NEED to learn Port Security…….RIGHT NOW!! // FREE CCNA // EP 14

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