Switch and access point
-Switch -Router -Wireless Access Point
A customer is considering a multipurpose device to create a home network. Which three devices are usually integrated into a multipurpose ...
FTP
Computer network devices also known as communication devices and they constitute a data communication network. These devices are routers, switches, hubs, LAN cards, gateway, modems, hardware firewall, CSU/DSU, ISDN terminals and transceivers. In an Ethernet or WAN network, the data communication cannot be performed without these devices. Being an IT professional or a network administrator, you must have the good understanding of these devices.
Intermediate devices on a network, such as routers and switches, serve critical functions including packet forwarding and traffic management. Routers direct data packets between different networks, ensuring they reach their appropriate destinations, while switches facilitate communication within the same network by forwarding data to specific devices based on their MAC addresses. Additionally, these devices can enhance network security and performance by managing data flow and preventing congestion.
The network interface normally uses an Ether-net protocol, and these devices offer both input and output capability.
The router supports 802.11b, 802.11g, and 802.11n devices By Garga
ISDN stands for Integrated Services Digital Network
Integrated network management systems are made up of network monitoring and network analysis tools.
With the advent of the Integrated Service Digital Network (ISDN), the telecommunications network no longer had to separate voice, text, data, and image traffic
what are the functions of local area network
Network Monitoring describes the use of a system that constantly monitors a computer network for slow or failing components and that notifies the network administrator in case of outages via email, pager or other alarms. It is a subset of the functions involved in network management.