Once a network reaches its limits, performance will become a lot slower for all connected devices. If you would like to know more about this, you may check the link. There are DNS servers that are called root servers and there are only 13 of its kind in the world. Note: DNS servers are also known as nameserver and domain name system server.
In order to resolve this, you may need to flush your DNS cache using the command line window or by restarting your PC. This may prevent you from downloading certain files from the servers or stop you from connecting to the game. Sometimes a DNS Cache becomes corrupted or outdated and once this happens, you won’t be able to connect to some sites. Every site and IP that your computer translated using a DNS is saved to memory that is called a “DNS Cache”. To explain further, a DNS server is the one who translates you type in your browser to the corresponding IP address that it is registered to. The DNS servers are using software that communicates with each other using special processes. Mostly, it is used to resolve or translate the common names to IP addresses as they are requested. It is a server that houses a database of public IP addresses and the registered hostnames. The higher the value, the slower your data is being transferred.ĭNS stands for Domain Name Server. Latency is an expression used to measure how fast a data packet is travelling between two points. A firewall controls the border between a trusted website and/or a secured network and an outside network (e.g. the Internet) that is expected to be an un-secure or un-trusted The hop count is the number of devices the data must pass through between the starting point and the destination.Ī security system for networks that monitors and controls network traffic and activity using a set of security rules. Every time a packet is passed to the next device, it is considered as a “hop”.
Packets pass through these hops as they travel between the start point and the destination.
an NCSOFT Server) on the Internet.Ī hop is part of the path between a starting point and a destination on the Internet. Units of data that are transferred between a starting point (e.g. IP addresses are written and displayed in readable notations so that humans can identify it easily, for example 192.168.1.0. A series of digits assigned to a device that is connected to a network that uses the Internet Protocol to communicate between devices.
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