利用APPCMD.EXE导出IIS实时连接情况,看到大量类似如下这样的连接(user和deivceid我替换了真实的),每个连接的时间长度不等(有的连接自上次应用池回收以来就没有断开过)。
/Microsoft-Server-ActiveSync?Cmd=Ping&User=username@domain.com&DeviceId=android&DeviceType=Android, |
/Microsoft-Server-ActiveSync?Cmd=Ping&User=username@domain.com&DeviceId=android&DeviceType=Android, |
/Microsoft-Server-ActiveSync?Cmd=Ping&User=username@domain.com&DeviceId=android&DeviceType=Android, |
/Microsoft-Server-ActiveSync?Cmd=Ping&User=username@domain.com&DeviceId=android&DeviceType=Android, |
/Microsoft-Server-ActiveSync?Cmd=Ping&User=username@domain.com&DeviceId=android&DeviceType=Android, |
/Microsoft-Server-ActiveSync?Cmd=Ping&User=username@domain.com&DeviceId=android&DeviceType=Android, |
/Microsoft-Server-ActiveSync?Cmd=Ping&User=username@domain.com&DeviceId=android&DeviceType=Android, |
/Microsoft-Server-ActiveSync?Cmd=Ping&User=username@domain.com&DeviceId=android&DeviceType=Android, |
/Microsoft-Server-ActiveSync?Cmd=Ping&User=username@domain.com&DeviceId=android&DeviceType=Android, |
/Microsoft-Server-ActiveSync?Cmd=Ping&User=username@domain.com&DeviceId=android&DeviceType=Android, |
/Microsoft-Server-ActiveSync?Cmd=Ping&User=username@domain.com&DeviceId=android&DeviceType=Android, |
/Microsoft-Server-ActiveSync?Cmd=Ping&User=username@domain.com&DeviceId=android&DeviceType=Android, |
/Microsoft-Server-ActiveSync?Cmd=Ping&User=username@domain.com&DeviceId=android&DeviceType=Android, |
/Microsoft-Server-ActiveSync?Cmd=Ping&User=username@domain.com&DeviceId=android&DeviceType=Android, |
/Microsoft-Server-ActiveSync?Cmd=Ping&User=username@domain.com&DeviceId=android&DeviceType=Android, |
/Microsoft-Server-ActiveSync?Cmd=Ping&User=username@domain.com&DeviceId=android&DeviceType=Android, |
/Microsoft-Server-ActiveSync?Cmd=Ping&User=username@domain.com&DeviceId=android&DeviceType=Android, |
/Microsoft-Server-ActiveSync?Cmd=Ping&User=username@domain.com&DeviceId=android&DeviceType=Android, |
/Microsoft-Server-ActiveSync?Cmd=Ping&User=username@domain.com&DeviceId=android&DeviceType=Android, |
/Microsoft-Server-ActiveSync?Cmd=Ping&User=username@domain.com&DeviceId=android&DeviceType=Android, |
/Microsoft-Server-ActiveSync?Cmd=Ping&User=username@domain.com&DeviceId=android&DeviceType=Android, |
/Microsoft-Server-ActiveSync?Cmd=Ping&User=username@domain.com&DeviceId=android&DeviceType=Android, |
/Microsoft-Server-ActiveSync?Cmd=Ping&User=username@domain.com&DeviceId=android&DeviceType=Android, |
/Microsoft-Server-ActiveSync?Cmd=Ping&User=username@domain.com&DeviceId=android&DeviceType=Android, |
/Microsoft-Server-ActiveSync?Cmd=Ping&User=username@domain.com&DeviceId=android&DeviceType=Android, |
/Microsoft-Server-ActiveSync?Cmd=Ping&User=username@domain.com&DeviceId=android&DeviceType=Android, |
/Microsoft-Server-ActiveSync?Cmd=Ping&User=username@domain.com&DeviceId=android&DeviceType=Android, |
/Microsoft-Server-ActiveSync?Cmd=Ping&User=username@domain.com&DeviceId=android&DeviceType=Android, |
/Microsoft-Server-ActiveSync?Cmd=Ping&User=username@domain.com&DeviceId=android&DeviceType=Android, |
/Microsoft-Server-ActiveSync?Cmd=Ping&User=username@domain.com&DeviceId=android&DeviceType=Android, |
/Microsoft-Server-ActiveSync?Cmd=Ping&User=username@domain.com&DeviceId=android&DeviceType=Android, |
/Microsoft-Server-ActiveSync?Cmd=Ping&User=username@domain.com&DeviceId=android&DeviceType=Android, |
/Microsoft-Server-ActiveSync?Cmd=Ping&User=username@domain.com&DeviceId=android&DeviceType=Android, |
/Microsoft-Server-ActiveSync?Cmd=Ping&User=username@domain.com&DeviceId=android&DeviceType=Android, |
/Microsoft-Server-ActiveSync?Cmd=Ping&User=username@domain.com&DeviceId=android&DeviceType=Android, |
/Microsoft-Server-ActiveSync?Cmd=Ping&User=username@domain.com&DeviceId=android&DeviceType=Android,
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