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As I mentioned, All the NioSetNoDelay and related FioCloseFail type of errors appear to be generated because of Netview system. I think Netview is on host with IP address 10.17.51.84
20070520 173556716+0530 nda-svr-oaa-01 aamta 15741 843 843 Erro;SslHandshakeFailed(64/4) Protocol Err:fromhost=10.17.51.84
20070520 173602386+0530 nda-svr-oaa-01 aamta 15741 843 843 Urgt;NioSetNoDelay(73/18) EBADF
20070520 173602387+0530 nda-svr-oaa-01 aamta 15741 843 843 Note;SmtpConnectionReceived(70/1) [0.0.0.0
]:fromhost=0.0.0.0:sid=0A110C24-45E38F8A-0023B62B.0
20070520 173602389+0530 nda-svr-oaa-01 aamta 15741 843 843 Note;VoteServiceVerdict(600/1) session=0A110C24-45E38F8A-0023B62B.0; ip=[0.0.0.0
]; vote=(smtptrust,80,0,T); vote=(DataBeforeGreeting,100,100,T); verdict=YES; action="" code=Temporary:fromhost=0.0.0.0:sid=0A110C24-45E38F8A-0023B62B.0
20070520 173602390+0530 nda-svr-oaa-01 aamta 15741 843 843 Note;AAMtaVote(602/7) \DataBeforeGreeting:100:100:SpamSmtpConnect:[
0.0.0.0]:UnknownHost:None:Actual:fro mhost=0.0.0.0:sid=0A110C24-45E38F8A-0023B62B.0
20070520 173602390+0530 nda-svr-oaa-01 aamta 15741 843 843 Erro;FioCloseFail(54/31) socket:EBADF:fromhost=
0.0.0.0:sid=0A110C24-45E38F8A-0023B62B.0
20070520 173602390+0530 nda-svr-oaa-01 aamta 15741 843 843 Warn;SmtpConnectionDropped(70/47) [0.0.0.0]:fromhost=0.0.0.0:sid=0A110C24-45E38F8A-0023B62B.0
20070520 173602391+0530 nda-svr-oaa-01 aamta 15741 843 843 Note;SmtpConnectionClosedAbnormally(70/76) [0.0.0.0]:0:0:0:fromhost=0.0.0.0:sid=0A110C24-45E38F8A-0023B62B.0
As you can see, the Netview host is trying for a SSL handshake with AAMTA, which is failing. Is the Netview configured in such a way that it tries SSL handshake first, if the handshake doesn't work, then it tries to establish a simple non-ssl connection and then immediately disconnects?
Now to investigate this issue further we need to know from you as to why is the Netview host sending SSL and SMTP connections to AAMTA - what is the intended functionality of Netview.
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Kindly advice me on the same.
Thanks & Regards,
Sudhakar Gandhi