The mailing list for listmasters using Sympa

[Steve Shipway <address@concealed>]

On 25/08/16 10:04, Marco Gaiarin wrote:

 Aug 24 17:39:34 armitage task_manager[1397]: err LDAPSource::connect() Unable to connect to the LDAP server 'ldap.corsi.localdomain'

Your Sympa server is failing to connect to LDAP.  All other things follow on from this.

Assuming that the hostname, and bind credentials, are unchanged in the configuration, you may now have slightly different auth requirements defined on your new LDAP server.  In particular, you might like to check the certificate being used for LDAPS - possibly it is self-signed or unexpectedly weak, or expired, and the connection from Sympa is being a bit more strict on the authentication?

You can set ca_verify=none which may help (if the cert is not signed by a recognised CA).  You may also want to check your ssl_version and ssl_ciphers=ALL settings in case your new LDAP server does not support the same or as many ciphers as the previous one -- possibly the new LDAP server is stricter in its requirements for connection.

Steve

--

Steve Shipway | Senior Email Systems Administrator
Phone: +64 9 302 0515 Fax: +64 9 302 0518
Freephone: 0800 SMX SMX (769 769)
SMX Limited: Level 15, 19 Victoria Street West, Auckland, New Zealand
Web: http://smxemail.com

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