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如果是mail.xxx.com可以指向兩個IP嗎?一個郵件掛了,另外一個自動接上,郵件不受影響。
一個域名兩個A記 ...
ffeng_11 發(fā)表于 2010-03-03 11:15 ![]()
可以,怎樣設(shè)都沒問題,主要是郵件存儲要同步
這是163的.
Non-authoritative answer:
163.com MX preference = 10, mail exchanger = mxnew-d.163.com
163.com MX preference = 10, mail exchanger = mxnew-a.163.com
163.com MX preference = 10, mail exchanger = mxnew-b.163.com
163.com MX preference = 10, mail exchanger = mxnew-c.163.com
163.com nameserver = ns3.nease.net
163.com nameserver = ns4.nease.net
mxnew-a.163.com internet address = 220.181.12.57
mxnew-a.163.com internet address = 220.181.12.58
mxnew-a.163.com internet address = 220.181.12.86
mxnew-a.163.com internet address = 220.181.12.52
mxnew-a.163.com internet address = 220.181.12.53
mxnew-a.163.com internet address = 220.181.12.55
mxnew-a.163.com internet address = 220.181.12.56
mxnew-b.163.com internet address = 220.181.12.90
mxnew-b.163.com internet address = 220.181.12.91
mxnew-b.163.com internet address = 220.181.12.92
mxnew-b.163.com internet address = 220.181.12.93
mxnew-b.163.com internet address = 220.181.12.87
mxnew-b.163.com internet address = 220.181.12.88
mxnew-b.163.com internet address = 220.181.12.89 |
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