red hat 4.4.7下的dns服务器怎么备份

2024-12-19 19:03:18
推荐回答(1个)
回答1:

如何备份和恢复DNS配置DNS配置错误问题发生在Dns获取不正确,所以只需要手动修改合适的DNS即可!以下为详细步骤:1、点击:2、选择更改网络适配器设置:3、选择Internet协议版本4(TCP/IPv4)4、前面的获取IP地址可以暂时不管,选择使用下面的DNS服务器地址输入对应的DNS地址即可。各省对应的DNS地址:广东省广州市(中国电信)首选DNS:61.144.56.100备份DNS:61.144.56.101广东省广州市越秀区(中国电信)首选DNS:202.96.128.86备份DNS:202.96.128.166广东省广州市(中国电信)首选DNS:202.96.128.86备份DNS:202.96.128.166广东省广州市(中国铁通)首选DNS:61.235.70.98备份DNS:211.98.4.1广东省汕尾市(中国电信)首选DNS:202.96.128.166备份DNS:202.96.128.86广东省汕头市(中国电信)首选DNS:202.96.144.47()备份DNS:202.96.128.166广东省河源市(中国电信)首选DNS:202.96.128.166备份DNS:202.96.128.86广东省河源市(中国网通)首选DNS:210.21.196.5备份DNS:221.5.88.88广东省深圳市(中国电信)首选DNS:202.96.128.166备份DNS:202.96.134.133(已封)广东省阳江市(中国电信)首选DNS:202.96.128.86备选DNS:202.96.128.166广东省增城市(中国电信)首选DNS:202.96.128.86备份DNS:202.96.128.166广东省广州市(中国铁通)首选DNS:61.235.70.98备份DNS:211.98.4.1广东省江门市(中国电信)首选DNS:202.96.128.86备份DNS:202.96.128.166广东省佛山市南海区(中国网通)首选DNS:221.5.88.88备份DNS:210.21.196.6广西:广西壮族自治区(中国电信)首选DNS:202.103.224.68备份DNS:202.103.225.68广西壮族自治区柳州市(中国网通)首选DNS:221.7.136.68备选DNS:221.7.128.68湖南:湖南省衡阳市(中国电信)首选DNS:220.170.64.96备份DNS:202.103.96.68湖南长沙(中国电信)首选DNS:202.103.96.112备份DNS:202.103.96.68湖南长沙(中国铁通)首选DNS:61.234.254.5(已封)备份DNS:61.234.254.6(已封)湖南省永州市(中信宽带)首选DNS:219.72.225.254备份DNS:219.72.225.253湖南永州市(中国电信)首选DNS:218.76.248.6备选DNS:218.76.248.100湖南省湘潭市(中国电信)首选DNS:222.246.129.81备份DNS:59.51.78.211湖南省常德市(中国电信)首选DNS:59.51.78.210备份DNS:222.246.129.80湖南省益阳市(中国铁通)首选DNS:61.232.206.100备份DNS:202.101.172.35湖南省吉首市(中国电信)首选DNS:222.246.129.81备份DNS:59.51.78.211湖南邵阳市(中国电信)首选DNS:218.76.192.101备份DNS:218.76.192.100湖南省岳阳市(中国电信)首选DNS:222.246.129.81备份DNS:59.51.78.211福建:福建省厦门市(中国电信)首选DNS:202.101.103.55备份DNS:202.101.103.54福建省泉州市(中国电信)首选DNS:202.101.107.85备份DNS:218.85.157.99福建省漳州市(中国电信)首选DNS:218.85.157.99备份DNS:202.101.112.55福建省福州市(中国电信)首选DNS:218.85.157.99备份DNS:202.101.98.55福建省泉州市(中国电信)首选DNS:218.85.157.99备份DNS:202.101.107.98备份DNS:202.101.107.55备份DNS:202.101.107.85福建省龙岩市(中国电信)首选DNS:202.101.113.55备用DNS:218.85.157.99(全省备用)江西:江西省新余市(中国电信)首选DNS:202.101.224.69备份DNS:202.109.226.68江西省南昌市(中国电信)首选DNS:202.101.224.69备份DNS:202.101.226.68江西省南昌市(中国铁通)首选DNS:211.98.2.4备份DNS:211.98.4.1江苏:江苏省南京市(中国电信)首选DNS为:218.2.135.1备用DNS为:61.147.37.1江苏省镇江市(中国电信)首选DNS:218.2.135.1备份DNS:61.147.37.1江苏省盐城市(中国铁通)首选DNS:222.45.1.40备份DNS:211.98.4.1江苏省淮安市(中国电信)首选DNS:61.147.37.1备份DNS:61.177.7.1浙江:浙江省宁波市(中国电信)首选DNS:202.96.104.15备份DNS:202.96.104.25浙江省杭州市(中国网通)首选DNS:218.108.248.200备份DNS:218.108.245.157浙江省温州(中国电信)首选DNS:61.153.177.199备份DNS:61.153.177.198浙江省杭州市(中国电信)首选DNS:202.101.172.35备份DNS:202.101.172.47陕西:陕西省榆林市(中国电信)首选DNS:202.100.4.15备份DNS:202.100.0.68安徽:安徽省(中国电信)首选DNS:202.102.192.68备份DNS:202.102.199.68安徽省阜阳市(中国电信)首选DNS:202.102.192.68备份DNS:202.102.199.68湖北:湖北省(中国电信)首选DNS:202.103.44.150备份DNS:202.103.24.68山东:山东省济宁市(中国网通)首选DNS:202.102.154.3备份DNS:202.102.152.3山东省青岛市(中国网通)首选DNS:202.102.134.68备份DNS:202.102.128.68山东省滨州市(中国网通)首选DNS:202.102.134.68备份DNS:202.102.128.68山东省临沂市(中国网通)首选DNS:202.102.154.3备份DNS:202.102.152.3山东省德州市(中国网通)首选DNS202.102.152.3备选DNS202.102.154.3山东滕州市(中国网通)首选DNS:202.102.128.68备份DNS:202.102.134.68山东省菏泽市(中国网通)首选DNS:202.102.152.3备份DNS:202.102.154.3黑龙江:黑龙江省全省共用(中国网通)首选DNS:202.97.224.69备份DNS:202.97.227.138黑龙江哈尔滨(中国电信)首选DNS:219.150.32.132备份DNS:219.146.0.130河北:河北石家庄(中国网通)首选DNS:202.99.160.68备份DNS:202.99.166.4河北省邯郸市(网通)首选DNS:202.99.160.68备份DNS:202.99.166.4河北省邯郸市(中国铁通)首选DNS:211.98.2.4备份DNS:61.232.206.102河北省邢台市(中国网通)首选DNS:202.99.160.68备份DNS:202.99.166.4河北省秦皇岛(中国网通)首选DNS:202.99.166.4备份DNS:202.99.160.68河北省沧州市(中国网通)首选DNS:202.99.160.68备份DNS:202.99.176.30或202.99.166.4河北省张家口市(中国网通)首选DNS:202.99.166.4备份DNS:202.99.160.68河北省张家口市(中国电信)首选DNS:219.150.32.132备份DNS:219.146.0.130河北省邢台市(中国网通)首选DNS:202.99.160.68备份DNS:202.99.166.4或202.99.168.8贵州贵州省贵阳市(中国电信)首选DNS:202.98.192.67备份DNS:202.98.198.167云南云南省玉溪市(中国电信)首选DNS:222.172.200.68备份DNS:61.166.150.123云南省(中国铁通)首选DNS:211.98.72.7备份DNS:211.98.72.8辽宁辽宁省朝阳市(中国铁通)首选DNS:61.232.206.102备份DNS:211.98.4.1辽宁省朝阳市(中国电信)首选DNS:219.150.32.132备份DNS:219.146.0.130辽宁省朝阳市(中国网通)首选DNS:202.96.69.38备份DNS:202.96.64.68河南河南省(中国电信)首选DNS222.88.88.88备选DNS222.85.85.85河南省郑州市(中国电信)首选DNS:219.150.150.150备份DNS:219.150.32.132河南省郑州市(中国网通)首选DNS:202.102.224.68备份DNS:202.102.227.68河南省安阳市(中国铁通)首选DNS:211.98.192.3备份DNS:61.233.65.3河南省洛阳市(中国电信)首选DNS:222.88.88.88备份DNS:222.85.85.85河南省网通DNS(全省)首选DNS:202.102.224.68备份DNS:202.102.227.68四川四川省泸州市(中国电信)首选DNS:61.139.2.69备份DNS:202.98.96.68四川省泸州市(中国铁通)首选DNS:61.236.159.99备份DNS:61.139.2.69内蒙古内蒙古呼和浩特市(中国电信)首选DNS:219.148.162.31备份DNS:219.150.32.132天津天津(中国电信)首选DNS:219.150.32.132备用DNS:219.146.0.132

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