I have an HTC TYTN II with windows mobile 6.1.
CE OS 5.2.21009 (Build 20931.1.5.0)
ROM Version 1.65.24.36
Protocol Version 25.94.40.06h
I can sync all with activesync but the push mail not works.
After the first sync, the phone can't stay connected to the server.
Activesync is going to gray.
So if i sync manualy or scheduled it works but in pushmail not.
I just configured the phone to have mail as arrived
I don't use wireless conn but 3g Conn (Vodafone)
This phone with tha same configuration works grate with exchange 2007. With this server the push mail works very well.
In the logs of the device connected to zimbra i can see
CtrlLog1.txt
2009-02-16 14:54:46 SyncBegin <sync xmlns="http://schemas.microsoft.com/as/2004/core" type="interactive"/>
2009-02-16 14:54:46 KeepAwake On
2009-02-16 14:54:46 EngineBegin Microsoft Exchange, 2.5
2009-02-16 14:54:47 EstConnection WOI NOT requested
2009-02-16 14:54:47 EstablishConn hr=0x0, handle=0x45c52b0a, pri=0x8000, status=0x10, flags=0x400000, wait=0
2009-02-16 14:54:47 ConnInfo Type=1, Subtype=10, Secure=0, Descr=Vodafone Web GPRS
2009-02-16 14:54:50 AutdMode Old=Http (v1), New=Http (v1)
2009-02-16 14:55:18 EngineEnd hr=0x0, Synchronized.
2009-02-16 14:55:19 SyncEnd
2009-02-16 14:55:19 AutdMode Old=Http (v1), New=Http (v1)
2009-02-16 14:55:19 Heartbeat Begin heartbeat series
2009-02-16 14:55:19 Scheduled 2009-02-16 18:00:19, handle=0x00000000, hr=0x0
2009-02-16 14:55:19 EstConnection WOI requested
2009-02-16 14:55:19 EstablishConn hr=0x0, handle=0xa5871c56, pri=0x200, status=0x10, flags=0x460200, wait=0
2009-02-16 14:55:19 ConnInfo Type=1, Subtype=10, Secure=0, Descr=Vodafone Web GPRS
2009-02-16 14:55:19 AutdPing Sending folder list. Folder count = 4
2009-02-16 14:55:19 AutdPing Ping sent. Heartbeat = 780
2009-02-16 14:55:20 DormantHint Dormant mode on [Ping]
2009-02-16 14:55:20 KeepAwake Off
2009-02-16 14:55:20 KeepAwake On
2009-02-16 14:55:20 WinInetClbk Cancel WinInet retry
2009-02-16 14:55:20 AutdPing Ping received. HR = 80072eff 2009-02-16 14:55:20 Heartbeat Heartbeat failed, hr = 0x80072eff
2009-02-16 14:55:20 Heartbeat Delaying heartbeat for 478 secs
2009-02-16 14:55:21 KeepAwake Off
2009-02-16 14:55:36 Scheduled 2009-02-16 18:00:19, handle=0x00000000, hr=0x0
2009-02-16 14:55:46 KeepAwake On
2009-02-16 14:55:48 KeepAwake Off
2009-02-16 14:55:48 KeepAwake On
2009-02-16 14:55:49 KeepAwake Off
2009-02-16 14:55:49 KeepAwake On
2009-02-16 14:55:55 KeepAwake Off
2009-02-16 14:55:59 KeepAwake On
2009-02-16 14:56:00 KeepAwake Off
2009-02-16 14:56:00 KeepAwake On
2009-02-16 14:56:00 KeepAwake Off
2009-02-16 14:56:00 KeepAwake On
2009-02-16 14:56:03 KeepAwake Off
2009-02-16 14:56:03 KeepAwake On
2009-02-16 14:56:09 KeepAwake Off
2009-02-16 14:56:09 KeepAwake On
2009-02-16 14:56:13 KeepAwake Off
Ping Microsoft Exchange2.txt
=-= Build 19974 =-=
=-= No XIP Information Available =-=
=-=-[mailer.epress.it]-=-=
=-=- [16/02/2009 14:55:0220.000] -=-=
=-=-=-= Client Request =-=-=-=
POST Microsoft-Server-ActiveSync?User=mauro.casiraghi&DeviceId=E3185787C 0EBDD331A78C28362ABA2F1&DeviceType=PocketPC&Cmd=Pi ng
MS-ASProtocolVersion: 2.5
Content-Type: application/vnd.ms-sync.wbxml
User-Agent: MSFT-PPC/0.0.0
-=-=-=- Start of Body -=-=-=-
<?xml version="1.0" encoding="utf-8"?><Ping xmlns="Ping:"><HeartbeatInterval>780</HeartbeatInterval><Folders><Folder><Id>7</Id><Class>Contacts</Class></Folder><Folder><Id>10</Id><Class>Calendar</Class></Folder><Folder><Id>2</Id><Class>Email</Class></Folder><Folder><Id>15</Id><Class>Tasks</Class></Folder></Folders></Ping>
=-=- [16/02/2009 14:55:0220.000] -=-=
=-=-=-= Server Response =-=-=-
HTTP/1.1 401 Unauthorized
Date: Mon, 16 Feb 2009 13:55:20 GMT
X-Powered-By: Zimbra Collaboration Server
Pragma: no-cache
Public: OPTIONS, POST
Allow: OPTIONS, POST
MS-Server-ActiveSync: 6.5.7638.1
MS-ASProtocolVersions: 2.0,2.1,2.5
Content-Type: text/html; charset=iso-8859-1
Content-Length: 1408
WWW-Authenticate: BASIC realm="Zimbra"
Via: 1.1 mailer.epress.it
Connection: close
-=-=-=- Start of Body -=-=-=-
<?xml version="1.0" encoding="utf-8"?><Ping xmlns="Ping:"><HeartbeatInterval>780</HeartbeatInterval><Folders><Folder><Id>7</Id><Class>Contacts</Class></Folder><Folder><Id>10</Id><Class>Calendar</Class></Folder><Folder><Id>2</Id><Class>Email</Class></Folder><Folder><Id>15</Id><Class>Tasks</Class></Folder></Folders></Ping>
Please HelpMe
Mauro
We have one zimbra server zimbra-5.0.13_GA_2791 installed on Redhat Linux Enterprise 5.3 32bit.
This server is on internet and the components installed are
antispam Running
antivirus Running
imapproxy Running
ldap Running
logger Running
mailbox Running
mta Running
snmp Running
spell Running
stats Running
We are testing the push mail service with this phone
HTC TYTN II
WindowsMobile 6.1 Professional
CE OS 5.2.21009 (Build 20931.1.5.0)
Radio Version 1.65.24.36
Protocol Version 25.94.40.06H
PROBLEM
The phone can connects to the server via Microsoft ActiveSync. After the sync during I don’t have problems, the telephone stay connect to the server. We can see with netstat –nat the connection ESTABLISHED.
During this time I can receive mail in pushmail mode. After some minutes of inactivity, the connection goes in FIN_WAIT1 and in FIN_WAIT2 after this I can’t see connection active.
If a try to send mail with web client, I can’t receive mail in pushmail mode. Only if I sync manually the phone, I can receive mail and the connection with the server is restored.
In The ActiveSync.rar I stored the activesync log of my device.
We have tested the push mail also with HTC TYTN, and HTC DIAMOND and they have the same problem.
With Nokia and Mail for exchange the service push mail works perfectly
PS:
My phone with the same configuration connected to our Exchange 2007 works perfectly in pushmail mode
Bugzilla
Wiki
Source
HTC TYTN II push mail problem with zimbra not with exchange 2007 
Linear Mode
