That seems to have done it! Thanks again! Austin Witmer
> On Jul 14, 2022, at 2:00 AM, Christian Kivalo <ml+dove...@valo.at> wrote: > > > > >>> But you can make php think it connects to the correct hostname with the ssl >>> connection options >>> >>> $config['managesieve_conn_options'] = [ >>> 'ssl' => [ >>> 'verify_peer' => false, >>> 'peer_name' => 'FQDN of mailserver', >>> ], >>> ]; >>> >>> This probably even works without the "verify_peer" line, haven't tested. >>> >> >> I added the block above to my managesieve configuration in Roundcube and now >> connected to an internal IP address works beautifully! >> >> Now I just need to figure out how to accomplish the same thing for the imap >> and smtp server that Roundcube is using. Is there a block similar to the one >> above that I could add to my Roundcube config.inc.php file to enable me to >> use internal addresses for my imap and smtp servers? > > Hi yes the same ssl connection config should work in roundcube config.inc.php > just use ['imap_conn_options'] and ['smtp_conn_options'] respectively. > There are examples in roundcubes default.inc.php file > > -- > Christian Kivalo