We have some users who use Evolution as mail client. During migration process we are run Dovecot as proxy of Courier-imap until any user get migrated depend of ldap attribute. At present, the problem is that with Thunderbird and other clients, The client run as normal. But Evolution can't get new messages or Suscription list. Capabilities on Courier and Dovecot are differents, but when a connection is proxied to Courier, Courier print the Capabilitites. Any body has any idea of this? -- Antonio P?rez-Aranda Alcaide aperezaranda at yaco.es Yaco Sistemas S.L. http://www.yaco.es/ C/ Rioja 5, 41001 Sevilla Tel?fono +34 954 50 00 57 Fax ? ? ?+34 954 50 09 29
On 2011-02-16 12:28 PM, Antonio Perez-Aranda wrote:> During migration process we are run Dovecot as proxy of Courier-imap > until any user get migrated depend of ldap attribute.Details of how you did this would be much appreciated... -- Best regards, Charles
On Wed, 2011-02-16 at 18:28 +0100, Antonio Perez-Aranda wrote:> At present, the problem is that with Thunderbird and other clients, > The client run as normal. But Evolution can't get new messages or > Suscription list. > > Capabilities on Courier and Dovecot are differents, but when a > connection is proxied to Courier, Courier print the Capabilitites.Even though capabilities are sent to client on login, there's no guarantee that the client actually uses them. I think Evolution might be one of the clients that just ignores any updated capabilities. What capabilities before login does Dovecot report? Have you set imap_capability setting? Maybe the problem is that Dovecot has LITERAL+ capability, which Courier doesn't support, and Evolution doesn't realize that it won't work after login. Try setting: imap_capability = IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE