<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<meta name="Generator" content="Microsoft Word 14 (filtered medium)">
<style><!--
/* Font Definitions */
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
@font-face
{font-family:Tahoma;
panose-1:2 11 6 4 3 5 4 4 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0cm;
margin-bottom:.0001pt;
font-size:12.0pt;
font-family:"Times New Roman","serif";
color:black;}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:blue;
text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
{mso-style-priority:99;
color:purple;
text-decoration:underline;}
span.EmailStyle17
{mso-style-type:personal-reply;
font-family:"Calibri","sans-serif";
color:#1F497D;}
.MsoChpDefault
{mso-style-type:export-only;
font-size:10.0pt;}
@page WordSection1
{size:612.0pt 792.0pt;
margin:70.85pt 70.85pt 70.85pt 70.85pt;}
div.WordSection1
{page:WordSection1;}
--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]-->
</head>
<body bgcolor="white" lang="FR" link="blue" vlink="purple">
<div class="WordSection1">
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Hello, do you have the opportunity to do a tcpdump ?, and is the idle works well with blackberry.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Otherwise, is it possible to disable the idle (in this case, is the noop function that should be used – slower that idle).<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Christophe Zbierski<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<div>
<div style="border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm">
<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif";color:windowtext">De :</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif";color:windowtext"> info-cyrus-bounces+christophe.zbierski=atosorigin.com@lists.andrew.cmu.edu
[mailto:info-cyrus-bounces+christophe.zbierski=atosorigin.com@lists.andrew.cmu.edu]
<b>De la part de</b> jayesh.shinde<br>
<b>Envoyé :</b> jeudi 23 juin 2011 09:40<br>
<b>À :</b> info-cyrus@lists.andrew.cmu.edu<br>
<b>Objet :</b> ngnix + cyrus idled + blackberry working slow.<o:p></o:p></span></p>
</div>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal" style="margin-bottom:12.0pt">Hi All , <br>
<br>
I am getting problem of slow blackberry syncing with nginx and cyrus-imapd setup.
<br>
<br>
Below is the setup details. :--<br>
----------------------------------------<br>
<br>
We have setup the servers with ngnix ( nginx-0.6.39-5.el5 ) and cyrus-imapd (cyrus-imapd-2.3.7-7.el5 )<br>
Nginx working for pop3, pop3s, imap and imaps3 with internal cyrus-imapd server where actual mailbox are present.<br>
<br>
The 1st request coming on nginx and then it get proxy to cyrus-imapd server.<br>
For the users who are using the Blackberry ( BIS ) , for them email are syncing slowly say after 2-4-5-10 min.<br>
<br>
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.
<br>
<br>
I checked thunderbird email client with "idled" , the emails are syncing instantly i.e without delay.<br>
<br>
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 )
<br>
<br>
My queries :--<br>
---------------<br>
<br>
1) Will blackberry work fine with Ngnix and proxy server to cyrus-imapd <br>
2) Do any one have live working setup like above , how you are managing ? <br>
3) How the Blackberry ( BIS ) is working in that case.<br>
4) Is there any extra setting require in cyrus-imapd for Blackberry ? <br>
<br>
I am looking the solution in nginx forum also. <br>
<br>
Kindly guide for above <br>
<br>
Regards<br>
Jayesh Shinde<br>
<br>
<br>
<br>
<br>
<br>
<br>
<o:p></o:p></p>
</div>
<br>
<hr>
<font face="Arial" color="Gray" size="1"><br>
Ce message et les pièces jointes sont confidentiels et réservés à l'usage exclusif de ses destinataires. Il peut également être protégé par le secret professionnel. Si vous recevez ce message par erreur, merci d'en avertir immédiatement l'expéditeur et de le
détruire. L'intégrité du message ne pouvant être assurée sur Internet, la responsabilité du groupe Atos Origin ne pourra être recherchée quant au contenu de ce message. Bien que les meilleurs efforts soient faits pour maintenir cette transmission exempte de
tout virus, l'expéditeur ne donne aucune garantie à cet égard et sa responsabilité ne saurait être recherchée pour tout dommage résultant d'un virus transmis.<br>
<br>
This e-mail and the documents attached are confidential and intended solely for the addressee; it may also be privileged. If you receive this e-mail in error, please notify the sender immediately and destroy it. As its integrity cannot be secured on the Internet,
the Atos Origin group liability cannot be triggered for the message content. Although the sender endeavours to maintain a computer virus-free network, the sender does not warrant that this transmission is virus-free and will not be liable for any damages resulting
from any virus transmitted.<br>
</font>
</body>
</html>