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如何做象sohu.com那样的dns负载均衡
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C:\Documents and Settings\Administrator>;nslookup www.sohu.com
Server: xaonline.com
Address: 202.100.4.15
Non-authoritative answer:
Name: pagegrp1.sohu.com
Addresses: 61.135.150.113, 61.135.150.145, 61.135.131.91, 61.135.131.180
61.135.131.182, 61.135.131.183, 61.135.132.65, 61.135.132.80, 61.135.1
32.172
61.135.132.173, 61.135.132.176, 61.135.145.47, 61.135.150.65, 61.135.1
50.67
61.135.150.75, 61.135.150.101
Aliases: www.sohu.com
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在solaris7 下,修改db.aaa.com 和db.XXX.XXX.XXX 按照排列顺序做下来,
www.XXXX.com. IN A 192.168.1.5
www.XXXX.com. IN A 192.168.1.6
但nslookup的结果还是一个192.168.1.5,应该是哪里的问题呢? |
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