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原帖由 剑次狼 于 2008-8-28 10:14 发表 ![]()
你没检查怎么就确定一定没关系?
ifconfig -a
ip r
iptables-save
nslookup解析结果和ping不通DNS结果都贴出来,不然大家怎么帮你分析?
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[root@gateway ~]# nslookup
> detail.en.china.cn
Server: 192.168.0.7
Address: 192.168.0.7#53
Non-authoritative answer:
detail.en.china.cn canonical name = *.en.cn-ns.net.
*.en.cn-ns.net canonical name = corp-s.en.cn-ns.net.
Name: corp-s.en.cn-ns.net
Address: 221.194.134.65
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[root@gateway ~]# dig detail.en.china.cn
; <<>> DiG 9.3.3rc2 <<>> detail.en.china.cn
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 15086
;; flags: qr rd ra; QUERY: 1, ANSWER: 3, AUTHORITY: 0, ADDITIONAL: 0
;; QUESTION SECTION:
;detail.en.china.cn. IN A
;; ANSWER SECTION:
detail.en.china.cn. 335 IN CNAME *.en.cn-ns.net.
*.en.cn-ns.net. 186 IN CNAME corp-s.en.cn-ns.net.
corp-s.en.cn-ns.net. 186 IN A 221.194.134.65
;; Query time: 1 msec
;; SERVER: 192.168.0.7#53(192.168.0.7)
;; WHEN: Thu Aug 28 10:19:56 2008
;; MSG SIZE rcvd: 101
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[root@gateway ~]# ping detail.en.china.cn
ping: unknown host detail.en.china.cn
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以上是nslookup,dig,ping 的结果! |
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