WI-FI Hacking Notes
Wireless Adapter Connection to Kali LinuxWhen performing Wi-Fi penetration testing with Kali Linux, it’s…
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Site-to-Site VPN Guide (Download)
A virtual private network (VPN) is a network connection that establishes a secure tunnel…
Cisco Nexus 9000 software upgrade using TFTP
First step is to download the image from Cisco.com For the Nexus 9000 software download…
Layer 2 Etherchannel
EtherChannel can be estalished using one of the following three mechanisims: LACP IEEE’s negotiation…
Port Security Tutorial
By default, all interfaces on a Cisco switch are in an enabled state, meaning…