Cisco IP Phones CISCO VoIP For the lab, there are three Cisco IP Phones each connected to one PC. The IP Phones and PCs get their IPs Dynamically. Since there are multiple VLANs (Data and Voice) Router on a Stick is configured

Quality Of Service (QoS) Quality Of Service (QoS) It is a set of technologies that work on the network to guarantee its ability to run high-priority applications and traffic under limited network capacity. QoS technologies

PPP & PPP CHAP PPP (Point-to-Point protocol) It is a protocol used for point-to-point access. It operates on the data link layer (layer 2). PPP can be encapsulated in a number of data link layer

NAT (Network Address Translation) NAT (Network Address Translation) It’s a way to map multiple private addresses inside a local network to a public IP address before transferring the information onto the internet. All this is

ACL (Access Control List) ACL (Access Control List) An access control list (ACL) is made up of rules that either allow access to a computer environment or deny it. An access control list on a

Campus Network This is Packet Tracer Lab that has 2 core switches (Core 1 and 2), 3 access switches (Access 1, 2, and, 3), a server (Server 1), Edge Router (Router 0), and the Internet