Networking (1) 썸네일형 리스트형 Packet Tracer The packet tracer is a free simulator provided by Cisco that can be used to practice networking setup such as connecting switches and routers to a terminal such as a computer. Follow the instructions below to download the packet tracer. First go Cisco Networking Academy and create an ID (without logging in download is not available and login information is also needed to use the packet tracer la.. 이전 1 다음