Re: [exim] Problem with TLS connection

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Autor: Heiko Schlittermann
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A: exim-users
Assumpte: Re: [exim] Problem with TLS connection
Hill Ruyter <hill@???> (Wed May 18 15:15:04 2011):
>
> Hi all
>
> I am having a problem with my exim since a recent power outage and I don¹t
> know what has changed
>
> I am getting the following error on TLS connections from my client. If I
> turn off SSL at the client end I can send mail but that is not ideal
> Any help as to what I should be checking much appreciated
>
> The error message I get is :
>
> 2011-05-18 14:13:45 [3028] TLS error on connection from
> 87-194-206-124.bethere.co.uk [87.194.206.124]:51620 I=[192.168.1.100]:587
> (gnutls_handshake): A TLS packet with unexpected length was received.
>
>
> I am running Ubuntu with Exim 4.71 demon heavy


What client are you using? Does this error appear there for any client?

    - Thunderbird
    - Swaks
    - OpenSSL s_client


Who is sending the first FIN packet on the TCP connection? (I suppose,
it's the client.)

Probably the client doesn't like the server anymore. One of several possible
reasons: wrong server certificate.

The restart of the server may have "activated" a formerly "sleeping"
instance of the Exim binary brought there by an update w/o restarting
the Exim service.

--
Heiko :: dresden : linux : SCHLITTERMANN.de
GPG Key 48D0359B : 3061 CFBF 2D88 F034 E8D2 7E92 EE4E AC98 48D0 359B