ddns服务器搭建_百度文库

1、DDNS 安装1. dhcpd 安装#yum install dhcp2. 生成密匙#dnssec-keygen -a HMAC-MD5 -b 128 -n USER code# cat Kcode.+157+44811.keycode. IN KEY 0 3 157 6VYWByI1tUK7FQYscsOgkw= -该串后面用到 3. 安装 bind#yum bind bind-chroot bind-utils4. 配置 dhcpdrootlocalhost # cat /etc/dhcp/dhcpd.conf# dhcpd.conf# Sample configuration file

2、for ISC dhcpd#ignore client-updates;ddns-update-style interim;key code algorithm hmac-md5;secret 6VYWByI1tUK7FQYscsOgkw=;zone . key code;key code;option domain-name ;option time-offset -18000;default-lease-time 21600;max-lease-time 43200;5. 配置 dnsrootlocalhost # cat /etc/named.conf/ named.conf/ Prov

3、ided by Red Hat bind package to configure the ISC BIND named(8 DNS / server as a caching only nameserver (as a localhost DNS resolver only. / See /usr/share/doc/bind*/sample/ for example named configuration files. /key code algorithm hmac-md5;secret 6VYWByI1tUK7FQYscsOgkw=;options listen-on port 53

4、any; ;/listen-on-v6 port 53 :1; ;directory /var/named;dump-file /var/named/data/cache_dump.db;statistics-file /var/named/data/named_stats.txt;memstatistics-file /var/named/data/named_mem_stats.txt; allow-query any; ;recursion yes;/dnssec-enable yes;/dnssec-validation yes;/dnssec-lookaside auto;/* Pa

5、th to ISC DLV key */managed-keys-directory /var/named/dynamic;logging channel default_debug file data/named.run;severity dynamic;zone . IN type hint;file named.ca;/ Provided by Red Hat caching-nameserver package/ ISC BIND named zone configuration for zones recommended by/ RFC 1912 section 4.1 : loca

6、lhost TLDs and address zones/ See /usr/share/doc/bind*/sample/ for example named configuration files./zone type master;allow-update key code;type master;allow-update key code;zone localhost.localdomain IN type master;file named.localhost;allow-update none; ;zone localhost IN type master;file named.localhost;allow-update none; ;file named.loopback;allow-update none; ;type master;file named.loopback;allow-update none; ;zone 0. IN type master;file named.empty;allow-update none; ;6. 配置正反向解析文件$TTL 1D0 ; serial 1D ; refresh 1H ; retry 1W ; expire 3H ; minimum IN NS dns IN