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兩台exchange2003,通過smtp連接器互相發郵件,只發對方域名,兩台服務器同樣的設定,但有一台exchange服務器出現了下面錯誤,別一台沒有出現,是什麼原因?
This is an SMTP protocol log for virtual server ID 1, connection #422. The client at "10.31.4.1" sent a "xexch50" command, and the SMTP server responded with "504 Need to authenticate first ". The full command sent was "xexch50 2232 2". This will probably cause the connection to fail.
[ 本帖最后由 xgliu 于 2009-4-22 10:31 编辑 ] |
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