Explanation of OSPF | Online Cisco Networking Academy

Cyber criminals in the world | Online Cisco Networking Academy

Step inside Cisco’s PENN1 office in Manhattan, where the network doesn’t just connect people, it powers the entire space. During our visit to the PoE closet, Murray Panzer explained how Cisco Catalyst 9300 switches deliver Power over Ethernet to much more than access points. In this smart building, Ethernet cables supply power to lights, motorized shades, supplemental VAVs, and even desks— creating an intelligent, energy-efficient environment powered by Cisco technology. | Cisco Networking

Remote work, IoT, cloud services, AI apps...can your branch locations keep up with network demands? We’re making it easy, with a solution built on automation, intelligence, and zero-trust security. Discover unified branch networking 👇 https://cs.co/61877KiM9 #CiscoNetworking | Cisco Networking