FAQ's related to Network Gateway:-
Q.1 What is the use of network gateway?
Network gateway is widely used as inter-operable system between networks & contains devices that helps to provide gateway for respective devices to communicate over network. In small or large business network, it acts as firewall or proxy server.
Q.2 What are the advantages of network gateway?
•Communicating medium over networks
•IP Gate - Network gateway is used to transfer IP packet from one and another private network.
•Reliable, efficient and flexible
•Uninterrupted internet supply
•Interconnects networks, including those of distinct communication protocols.
Q.3 How does a network gateway works?
Let us explain it using an example: In home or office network, at least two network gateways are used – one from home or office to internet and another from internet to computer in order to load a web page.
•Gateway servers are fitted with multiple NICs (network interface cards) for accessing incoming traffic and outgoing communication.
•At enterprise house, routers and swtiches are used.
Q.4 What are the types of network gateway?
•Default gateway is used to connect to external networks.
•VoIP gateway is voice over Internet Protocol (VoIP) communication medium like phone calls made from your personal computer.
•Payment gateway is secure computers that use to collect and accept/decline the online payment.
•Media gateway is used with audio-visual transmissions.
Q.5 Is network gateway reliable?
Yes, network gateway has been in used from ages. Without network gateway, it is impossible to communicate over different networks.