[[email protected]/]# Yum list all |grep "^bind" queries the associated installation package that begins with bind.
The Yum install bind-* installs the BIND package and its associated child packages.
[[email protected]/]# Rpm-qa |grep "bind" Query the
From the server you can crawl the specified zone data file from the primary server to the backup parsing record and load balancing role.Primary DNS server ip:192.168.16.20From the DNS server ip:192.168.16.301. Modify the master server zone configuration file[Email protected]
reverse zone and the corresponding forward zone must be one by one corresponding to that host www.xinfu.com address is 192.168.137.145 so 192.168.137.145 after parsing also if www.xinfu.com3. Hostname must be full name4. Reverse zone with less, generally used for mail server reverse resolution, the site is used for positive analysis5. Reverse zones are typically implemented by ISPs (Internet services provider network operators, which provide network access)Second, the Web server configurationA
Bind a configuration to an object [prev]For programmatic convenience, we do not normally read the value of a single configuration item directly from the configuration object created by Configurationbuilder, but rather to bind a set of related configurations to an object, whi
"Experimental description"Objective: To install BIND on Linux, configure forward parsing and direction resolution, and implement the basic domain name resolution service.Experimental topology: 650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M01/6C/DE/wKioL1VUt9SB27mdAAEiJgdCTv0364.jpg "title=" Dns3.png "alt=" Wkiol1vut9sb27mdaaeijgdctv0364.jpg "/>"Configuration Process"1, install
named restart2 Client Configurationcd/etc/Generate Rndc.conf FileRndc-confgen > rndc.confEdit the file, modify the value in the secret Primary DNS server configurationVim rndc.conf# Start of Rndc.confKey "Rndc-key" {Algorithm HMAC-MD5;Secret "vcl5wc2ghczcu7ju+ajc1q==";};Options {Default-key "Rndc-key";Default-server 127.0.0.1;Default-port 953;};# End of Rndc.conf# Use with the following in named.conf, adju
configuration1. Installation1) package Name: Bind2) service Name: named3) port number: TCP 534) Main configuration file:/etc/named.conf5) Zone Profile:/etc/named.rfc1912.zone6) Data configuration file:Forward parsing configuration file:/var/named/named.localhostReverse pars
The following configuration is to implement parsing test.zp.com to a different IP addressInstalling the DNS server package$ apt-get Install BIND9Configure DNSThe path to the configuration file is below the/etc/bind pathAdd a Zone$/etc/bi
1. Install the DNS server
1. Software List
BIND 9.3.2
Ftp://ftp.isc.org/isc/bind9/9.3.2/bind-9.3.2.tar.gz
Ftp://ftp.isc.org/isc/bind9/9.4.0a6/bind-9.4.0a6.tar.gz
2. Install BIND 9
Install BIND9:
# Tar zxvf bind-9.3.2.tar.gz
# Cd
Lab environment:
AIX: OS Version: AIX 5L for POWER V5.1
IP address: 192.168.0.5
Assume Domain Name: king.com
Host Name: pp.king.com
As a Domain Name Server, a complete server is required to have the positive and reverse functions. Currently, many DNS servers, especially win, do not have the reverse function.
Start now
To set up a complete DNS server, you must set up six files:
Named. conf # main
----"Next"
3 Select "Create Forward and reverse lookup zone (for large network use)"-----"Next"
4 Select Yes, create forward lookup zone (recommended) (Y), click Next
5 Select Primary Area (P) and click Next
6 fill in the name of the zone (if the server in the network is to use the full domain name is "www.test.com", then fill in "test.com" in the Zone name)
7 Create a new zone file with the default value for the
Linux: The network is a kernel featureChange the NIC nameRhel5:/etc/modprobe.congRhel6:/etc/udev/rules.d/70-persistent-net.rulesIfconfig eth0 displays only one network card information-A: Displays configuration information for all interfacesIfconfig eth0 Ip/mask [Down|up]The configured address takes effect immediately, but fails to restart the Network service or hostNetwork services:RHEL5:/etc/init.d/network [Start|stop|restart|status]RHEL6: Support t
protected] ~]# mount/dev/cdrom/mnt //Mount CD to the MNT directoryMount:block Device/dev/sr0 is write-protected, mounting read-only[Email protected] ~]#Installing the DNS Package[Email protected] ~]# rpm-ivh/mnt/packages/bind-9.8.2-0.17.rc1.el6_4.6.x86_64.rpmModify the main distribution file, the master profile only needs to modify the optins{} entry[Email pro
server;Options {Forward {first|only}Fowwarders}(2) zone forwarding: forwarding only requests to a specific zone to a server;Zone "Zone_name" in {Type forward;Forward {first|only}Forwarders}Configure subdomain Authorization:1. Add the following records to the zone resolution library of the parent DNS server[[email protected] named]# VIM Czcedu.com.zone23 OPS in NS NS1.OPS24 OPS in NS NS2.OPS25 NS1.O PS in a 192.168.1.10726 ns2.ops in a 192.168.1.1082.
我们目的是用一台局域网机器完成 192.168.1.113 0. About Ubuntu download, install, update here to skip directly;1. Download the installation tool BIND9sudo apt-get install bind9The DNS configuration file is in the/etc/bind directory. After installing BIND9, the following three configuration f
In the previous article on the detailed introduction of DNS, this time we talk about the configuration of the DNS server.
In the abc.com domain, in the 172.16.13.0/24 network segment
We have a simple plan:
NS server: 172.16.13.1 www server: 172.16.13.1,172.16.13.3 mail server: 172.16.13.2; FTP Server is the alias of the WWW server.
Configure the master-slave
} interval#slave从master更新失败的重试间隔#在无法联系master的情况下多久slave停止服务3600) #对否定回答的缓存时间In NS dns1.long.com. #指定本域中权威DNS服务器In NS dns2.long.com. #让主域知道还有个从域Dns1 in NS 192.168.1.1Dns2 in NS 192.168.1.2 #假设从域的IP地址是192.168.1.2Liu in A 192.168.1.10Test in A 192.168.1.15Save, edit the primary domain's master profile/etc/named.confRun Command vim/etc/named.confFind the two dnssec-enables and dnssec-validation, change Yes to No, these two are about two
://127.0.0.1:4001--initial-cluster-token Skydns-etcd limits:c pu:100m MemorY:50mi requests:cpu:100m memory:50mi state:running Started : Tue, Jan 2018 10:55:23-0500 ready:true Restart count:0 Volume Mounts:/tm P/data from Etcd-storage (rw)/var/run/secrets/kubernetes.io/serviceaccount from Default-token-6pddn (RO) Environm ENT Variables: Iv. Modifying the Kubelet configuration file and restarting the serviceA
Tags: DNS namedYum installs DNS software:[Email protected] ~]# yum-y instal bind Bind-chrootConfiguration:1: Master profile: (Declaration forward parsing and reverse parsing and zone files within the file)[Email protected] ~]# cd/var/named/chroot/etc/[[email protected] etc]#
Environment: CentOS 6.5 64bit 192.168.1.9 (main) 192.168.1.10 (from)Software version: BIND9Pre-Preparation: Close the firewall (or release UDP TCP 53 953 ports), close SELinux.
Master server Configuration No longer describes the instructions, you can view the previous steps. This only records the configuration from the server.1, install bind and set boot up.
Yu
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