An IP network is a communication network that uses Internet Protocol (IP) to send and receive messages between one or more computers. As one of the most commonly used global networks, an IP network is implemented in Internet networks, local area networks (LAN) and enterprise networks. An IP...
The scale of a network can range from a single pair of devices or nodes sending data back and forth, to massive data centers and even the global Internet, the largest network in existence. What all of these networks have in common, from the smallest ones to the largest, is that they al...
What is a VPN concentrator? What is an SSL VPN? What is a VPN network? What is a VPN server? What is a VPN provider? What is a VPN kill switch?
nat stands for network address translation, and it is used to allow multiple devices on the same local network to share a single public ip address. this is useful in providing some security layer and helping networks conserve the limited number of ip addresses available through ipv4. when an ...
Definition: What Is an Ethernet Switch? An Ethernet switch, or network switch, is a type of networking hardware that uses multiple ports to communicate between devices in the local area network (LAN). Ethernet is the underlying infrastructure that enables wired connectivity, whereas Wi-Fi does ...
The main purpose of using an IP address is to locate and identify devices on a network. The IP address contains two parts - the network portion which identifies the network where the device is located (e.g., 192) and the host portion which identifies a specific device within that network...
In an Ethernet network, data is broken into packets, with each packet transmitted using the CSMA/CD algorithm until it arrives at its destination without colliding with any other packet. The first open slot after a transmission is reserved for an acknowledge packet. A device or node is either...
The side with an L-shaped notch close to the connector is the top of a QSFP+ optical module, as shown in Figure 5-6. When connecting a QSFP+ optical module to a port, keep the top side upward. Do not insert the QSFP+ optical module upside down. Currently, there is no formal stand...
(such as forwarding, computing, and storage resources) to form a virtual network on demand. As such, SPN is able to present a network model with multiple networking architectures for a single physical network. In this way, users are provided with an open, flexible, and efficient network ...
Network types at a glance Read more MultiProtocol Label Switching (MPLS) Speed and reliability play an important role for data transfer in networks. They reflect the quality of the connection, which is why providers do everything they can to guarantee the agreed services. A method primarily used...