what causes dns server not responding

Your computer configuration appears to be correct, but the device or resource (DNS server) is not responding The last few days encountered a problem, the new notebook in the company always do not go to the net, Ping Gateway, Shitong, lost packet rate around 1%~5% about, and then I suspect that the network card driver or system problems, have been installed, the

What is the difference between a WINS server and a DNS server? For many people, the relationship between the WINS server and the DNS server is still mysterious. However, we hope to clar

IP address, subnet mask, default gateway, what does the DNS server mean? IP address, subnet mask, default gateway, what does the DNS server mean?(a) problem analysis001. Q: IP address, subnet mask, default gateway,

What is DNS? The Chinese interpretation of DNS is the domain name resolution service, which is the abbreviation for Domain Name service. The primary role of the DNS server is to provide resolution between the domain name and the IP address.The development of domain name pars

The DNS server is the abbreviation for the computer domain Name System, domain name, or domain Name service, which is composed of a parser and a domain name server. A domain name server is a server that holds the domain name and corresponding IP address of all the hosts in t

DNS is the abbreviation of English domain Name System, which is the meaning of domain name resolution server, namely domain name Management system. Its role in the Internet is to transform the domain name into an IP address that the network can identify. First of all, to know that the Internet web site is a single server in the form of the existence, but how do w

The difference between the DNS server on Fedora7 and earlier versions-Linux Enterprise Application-Linux server application information. The following is a detailed description. Many of my friends refer to documents on the platform before RHEL4 or Fedora core5. On Fedora 7, many things have changed. This article briefly introduces the corresponding methods. Soft

HostsThe Hosts file is a file that is responsible for fast resolution of IP addresses and domain names in the Linux system, and is stored in the/etc/directory in ASCII format. The Hosts file contains a mapping between the IP address and the host name, and also includes the host alias. in the absence of a domain name resolution server, all network programs on the system can query the file to resolve the IP address corresponding to a host name , otherwi