closest dns server to

1. experiment environment 1.1 requirements Configure forward parsing bind Configure reverse resolution bind Configure bind of secondary DNS Implement regional transfer between primary and secondary DNS 1.2 Environmental Planning Primary DNS: centos6.8-01 172.24.8.10 linuxmaster.aliyun.com Secondary DNS: centos6.8-

Tags: DNS backup domain Windows serverRecently saw a data backup on the DNS topic, looked for a long time to find that the DNS Manager did not provide backup capabilities, so has not been able to solve, and finally in PowerShell today solved.I first create a chiso.com domain and add a record of aThe first is backup, the backup is actually very simple, only need a

Operating System: ubuntu1204 Server Edition DNS software: bind9 Newoa.qyjob.net points to the 168.168.168.96 IP Address Run the following command to install Sudo apt-Get install bind9 dnsutils bind9-doc By default. Bind9 is configured as a DNS Cache Server. Therefore, you only need to add the

Public network publishing can not be separated from the edge server, like the front end, edge servers also need a highly available architectureCan be implemented through the hardware load balancer and DNS polling, we use DNS polling implementation, but the external network will need two public address, as a demonstration I will publish aThe deployment content is

DNS OverviewDNS (Domain Name System)Role: Manage the "Household Register" of hosts-Host Name: IP address, which is a distributed city Database SystemOrigin: the earliest host resolution relies on the hosts file and is maintained by the NIC (Network Information Center). Later, the number of hosts became very large and the network became increasingly complex, resulting in DNS servers. Structure of the

0 Preface Starting from this article, the author will introduce how to build an ArcGIS 10.1 for server cluster in a Linux environment. Because the cluster involves Server Load balancer processing and requests need to be distributed among different machines, domain name resolution is required. In addition, machines in the cluster need to share the site configuration file and service configuration information

The DNS Server is a Domain Name System or Domain Name Service, and RHEL 5 is a System with many applications. Therefore, it is very important for RHEL 5 to build a DSN server, the following is a detailed explanation of how RHEL 5 builds a DNS server.1. Set up

Users who frequently access the Internet may often go to large websites such as Sina and Sohu. They only need to enter their URLs in the browser to access the website. It seems very simple, but technically speaking, but it contains a complicated process: when accessing a webpage, first enter the website domain name in the browser, then, the browser converts the entered website domain name to the corresponding IP address based on the settings of the local DNS