|
Hi All , I am getting problem of slow blackberry syncing with nginx and cyrus-imapd setup. Below is the setup details. :-- ---------------------------------------- We have setup the servers with ngnix ( nginx-0.6.39-5.el5 ) and cyrus-imapd (cyrus-imapd-2.3.7-7.el5 ) Nginx working for pop3, pop3s, imap and imaps3 with internal cyrus-imapd server where actual mailbox are present. The 1st request coming on nginx and then it get proxy to cyrus-imapd server. For the users who are using the Blackberry ( BIS ) , for them email are syncing slowly say after 2-4-5-10 min. After analysis we found that when Blackberry make a connection to nginx server and then session is not maintain for long period for "idled" protocol on both server. Because of this emails are not syncing instantly on Blackberry. I checked thunderbird email client with "idled" , the emails are syncing instantly i.e without delay. If I use single cyrus-imapd server without ngnix then emails are syncing instantly on Blackberry ( i.e session also maintain continuously and instant sync ) My queries :-- --------------- 1) Will blackberry work fine with Ngnix and proxy server to cyrus-imapd 2) Do any one have live working setup like above , how you are managing ? 3) How the Blackberry ( BIS ) is working in that case. 4) Is there any extra setting require in cyrus-imapd for Blackberry ? I am looking the solution in nginx forum also. Kindly guide for above Regards Jayesh Shinde |
---- Cyrus Home Page: http://www.cyrusimap.org/ List Archives/Info: http://lists.andrew.cmu.edu/pipermail/info-cyrus/
