Activesync workoround via wlan / wifi sync - Windows Mobile Development and Hacking General

I'm rather surprised not to have seen third party support step up to fill in Activesync's worthless inability to sync over wifi or wlan. It would be very nice to revive this forgotten feature. Don't you people remember the uproar it caused when MS removed it?
Anyhow, I'm almost certain there's a work-around. Has anyone seen or heard anything in development?
Why revive this feature?
1. For the sheer convenience of not having to go through exchange servers or third party services especially when they may not be available to you
2. To sync user specific software that's otherwise not syncable OTA
3. Greater freedom share files over a wlan/wifi connection especially with these new and faster broadband networks (ev-do, etc)
4. Not to have to make special trips to your workstation just to sync..

I've found a workaround - sorry it's in German - here:
http://www.mypocketpc.ch/Workshops/15899.aspx
But it seems that since ActiveSync 4.5 you need to configure a DOMAIN on the pocketPC, not only login and password.
Does anybody know how to set something like a "pseudo domain" or if the PC has a "default domain", if no domain is set?
I will try to translate the workaround now:
In earlier versions of ActiveSync WLAN Sync was possible (last known version 3.8), since version 4.x it was removed..
You can do a remote WLAN Sync as followed:
Start ActiveSync on the PocketPC. Go to Options > Server OR Configure Server [depends on your ActiveSync Version]
Enter the IP of the Windows PC. [if you don't know do: Start > Run > cmd > ipconfig /all ]
Enter Login and Password which are the same as on your Windows PC. [SSL I think should be deactivated]
IN v4.5 YOU HAVE A PROBLEM HERE: if you don't enter a DOMAIN, the configuration wizard doesn't continue IF YOU HAVE LOWER VERSION PLEASE TELL WHETHER YOU HAVE TO SPECIFY A DOMAIN
Click Next > Next > Finished.
Now you can MAYBE [see the DOMAIN problem] sync via WLAN again..
If anyone has an idea how to workaround the MUST-SPECIFY-A-DOMAIN problem please tell, I think I am not the only one who wants WLAN Sync back!

I think you need an exchange server for sync over wifi or gprs.

NO and YES!
YES: Microsoft WANTS that you use an Exchange Server, therefore they have removed support for syncing via WLAN since v4.x
NO: The posted workaround doesn't need an Exchange Server running!! Instead you are "simulating" that you have one. Earlier this Workaround seem to have worked, but since ActiveSync v4.5 it seems you NEED to specify a DOMAIN of your PC.. maybe just another hurd only!
So, the problem again: since you need to specify a DOMAIN of your PC now, is there a possibility to workaround this? Maybe via Registry or setting up a "Pseudo Domain" ? This MUST-HAVE-SPECIFIED-A-DOMAIN seems now to be the only problem, unfortunately you cannot leave the domain field empty.. but the Handheld tries to connect the PC via WLAN (...WOW! Just one step away from the Solution!!?...), but that fails due the DOMAIN problem.. (most PC are only in a workgroup, and not in a domain..)
Maybe we are only one step away from a working solution!

I think only the wizard is changed by MS so that when no
domain is entered you cannot go forward.
ActiveSync can be configured with Configuration Service Provider (CSP)
through XML file.
Infos here: http://msdn2.microsoft.com/en-us/library/aa456215.aspx
I will try this tomorrow with a configuration without domain and let you know
if it works.
Houser

You said it - the setup wizard seems to be the only hurd.
Hey, great idea. Where to find this config file?
I searched for it on PC and PPC, but found only binary files..
Hope you have success!

Here are the maybe suitable Registry Settings for ActiveSync setup, I will try this way:
http://msdn2.microsoft.com/En-US/library/aa457989.aspx

Here is a tool I have written to configure ActiveSync Settings
without ActiveSync wizard.
You can test it if you want.
Houser

Thx. I launched your tool and entered IP + Login + Pass, activated e.g. Tasks to synchronize, and deactivated SSL, and clicked Save.
Then I launched ActiveSync on the PPC (Trinity HTC P3600).. now there comes a screen:
Microsoft Exchange:
Result: Your account information could not be detected. Choose configure Server on the ActiveSync menu to check your Exchange Server credentials.
Support Code is: 0x85002009

Hmmm maybe because the domain entry is left empty?
What happens if you enter some characters for the domain?
Houser

If I enter a domain it tries longer to sync on the PPC - instead throwing at once the message above - the circling arrows animates for 3 seconds, then it ends ups with:
Waiting for network..
Hm, maybe the ActiveSync software on the PPC checks for the domain entry But.. maybe this check can be removed
Where is the configuration saved? To a file (which one) or to registry (which branch)?

I do not know where the config is saved. In WM2003 it was in the registry
but in WM5 that was removed and stored in some internal database
I think.
Houser

As you speak German, maybe this could be a workaround for the domain problem:
http://www.weyo.de/board/?n=320745&bn=21
I mean, maybe it's possible to enter a Pseudo Domain in the Registry on the PPC under
HKEY_LOCAL_MACHINE\\\\Comm\\\\Tcpip\\\\Hosts\\\\
And entering this Pseudo Domain as Domain in the ActiveSync Setup..
But what to enter in the Registry? The branch is currently empty, so no example exists

Hm, here's how to enter the information:
http://support.microsoft.com/kb/q199370/

ActiveSync uses the domain only for authentication.
The server name (DNS name) or IP is used for the connection.
In the registry you can enter Host names with IP adresses
that has nothing to do with domain name.
ActiveSync uses HTTP oder HTTPS (TCP/IP port 80 or 443) when
you configure a server in ActiveSync.
ActiveSync on your deskstop PC does not listen on this TCP ports
so you cannot connect.
Houser

Hm, any other idea? How crazy whatever..

Today not maybe tomorrow.
Houser

Houser said:
ActiveSync uses the domain only for authentication.
The server name (DNS name) or IP is used for the connection.
In the registry you can enter Host names with IP adresses
that has nothing to do with domain name.
ActiveSync uses HTTP oder HTTPS (TCP/IP port 80 or 443) when
you configure a server in ActiveSync.
ActiveSync on your deskstop PC does not listen on this TCP ports
so you cannot connect.
Houser
Click to expand...
Click to collapse
So what you are saying is, that there is no way to sync over wifi unless you have an exchange server?

freeyayo50 said:
So what you are saying is, that there is no way to sync over wifi unless you have an exchange server?
Click to expand...
Click to collapse
Yes this is the only way I have done it so far.
But may be there is another solution out there to do this
with Outlook on your desktop but I currently do not know
how that can work.
I will do some tests today and let you know about the results.
Houser

I did al the same and no results...
A followed all the steps for my ipaq 9610 as well and get same (no) results.
Maybe anyone a new idea?

Related

Universal can't connect to Windows Server 2003 - solved

Hello!
I have a Universal in german from T-Mobile Austria and a BlueAngel also from T-Mobile Austria. As we all know the Universal has the new OS Windows Mobile 5.0, the BlueAngel has Windows Mobile 2003.
So and there is a BIG difference between these two OS (OR A BIG BUG, I don't know).
The problem is: With the file-explorer (or Total Commander 2.0, which i prefer) you can connect with WLAN to a share on a computer. Enter the UNC-path under path in the file-explorer, the device asks for a login and it works. So it is unter Windows Mobile 2003 with the BlueAngel. And it doesn't matter to which computer I will connect: to my server with Windows Server 2003 or to my workstation with Windows XP. I enter my domain account and it works.
On the Universal it doesn't work when I will connect to my server with Windows Server 2003. It's absolutely impossible to connect to a share on my server. BUT I CAN connect to a share an my workstation with Windows XP WITH MY DOMAIN ACCOUNT. So what I see in the moment: The NTLM-authentication works because I can connect to any Windows XP with a domain account, but the connection to a share on a server with Windows Server 2003 fails. And this only with the Universal, because in the same time with my BlueAngel it works.
My question is: Has somebody the same ugly problem or maybe I do somethimg wrong, I don't know.
And that's the reason why I can't change my device in this moment and why I love my BlueAngel.
Best regards, Peter
i to have this issue, i can map to xp shares no probs but win2003server shares just loops on the password screen.
big issue for me this
w2k3 issues
Click to expand...
Click to collapse
I had the same issues on w2k3-server before installing the latest updates.
After new W2K3 installation and newest updates: no problems.
The problem could be active directory.
Have a look to "NetBIOS over IP" at IP-settings. Resco Explorer can't map UNCs, only NetBIOS-names, it's my monitoring.
Greetings, Gerd Dubrand
that dosent fix the problem, just tried it, it worked fine on my BA but not on JJ.
I also cannot connect to my Win2003 server via jasjar, but I can connect to my win2000 advanced server. Win2003 server is sbs2003 with all updates applied. Can connect to both via my pda2k. Interesting?
IS the server a DC? you may need to disable the 'Microsoft network server: Digitally sign communications (always)' setting the default DC GPO - http://support.microsoft.com/kb/823659. This is enabled by default for DC's and acan cuase issues when talking to downlevel clients (I've had this problem with samba clients.
It mayalso be set in the local secuirty policy.
But then again this might not be anything to do with it...
Anything in the logs on the server?
GOOD IDEA, TINTOY!!!
Thank you for your samba server and your idea, tintoy. Your hint works!
For all others aigan the solution:
On a Windows Server 2003 domain controller you have to disable 'Microsoft network server: Digitally sign communications (always)'. I haven't this done by Active Directory, i have this done by 'Security settings for domain controller' -> 'Security Options' in 'Management'.
Note: Please excuse when I don't have used the correct names, because I have only a german version of the Windows Server 2003 and I don't know the exact names of the program groups of the english version. But I hope you know, what I mean.
Thank you aigan tintoy, this problem is solved!
See you all again here,
Peter
I confirm this,
network server: Digitally sign communications (always)
change to disabled in the Default Domain Controller Security Settings.
This has just made my day. odd how wm5 is apparently newer but dosent quite work out the box like wm2003 did
np ;-)
Exchange 2003 not connect with mobile 6.1
Someone can write a detailed description ? I have the same problem.
Thanks

Activesync Exchange Server Password Prompt

I have an 8125 with Summiter's 2.3 Rom installed. I am trying to establish a connection to my exchange server which is hosted. When I enter the server, user ID, password and Domain info correctly, activesync keeps prompting me with "Please correct your Exchange Server password"
My provider insists that the settings were correct on their side and their crack tech support staff told me that WM5 has problems storing the password. They said that the only thing to do is to keep deleting the server connection on the device and recreating it.
Through this persistence, I was able to get it configured once. It was syncing (with push email) for most of the day... until I connected the device to the PC with the USB cable to charge it. Then Activesync on the PC kicked in and the password prompts began.
I have deleted and reconfigured the server on the device in excess of 20 times now with every combination of soft resets in between to try to get this resolved.
Any thoughts? Your help is greatly appreciated!
***EDIT***
email host needed to create a pre-NT4 alias for the userid due to the naming convention ues by our company in their provisioning console. Therefore once I found out the alias the config was a snap. working perfectly now! Thanks.
What tech support for your host meant to tell you is that they do not have a clue what they are talking about. I support numerous WM implementations using AUTD and Push email with WM devices of all flavors that support one of those options (2003, 2003se, 2005) and NONE of my customers have to continually put in ANY information to keep syncing.
It is true that using the special sms tickle method of pull on 2003 devices does sometimes hang up and have to be restarted manually but even then you should not be asked for information you already saved about the connection.
Find a new mail host.
Well, since you have no problems setting up "WM implementations using AUTD and Push email with WM devices", I would love to hear your thoughts on why I keep getting a password prompt over and over again with the message "Please corrrect your exchange Server password".
Using Cingluar 8125 with stock 2.25 ROM.
Mobile services are enabled under ESM
Pre-2k alias is set in the username
SSL is installed on the server with front end virtual directory
I have disabled certificate checking on the device itself by hacking the registry on the device since I'm using self singed cert
Exchange SP2 is installed
Activesync on the PC with USB works like a charm
But, trying to sync over GPRS/EDGE with the exchange server it keeps prompting me to correct exchange server password which I know it's correct since I administer the server myself.
I've seen NUMEROUS posts about this issue but no one seems to have the answer.
This is driving completely bonkers
You say you can sync while connected via USB to a computer but you do not specify whether that computer is INSIDE or OUTSIDE your network. So I am going to assume it is INSIDE, and bet that were you to try the same test from OUTSIDE your network it would fail just as it does using GPRS. If so the indications point to incorrectly putting in your user name/domain information and not the password itself.
I assure you, the domain\username and password combinations are quite right. It's DOMAIN\username and then the password. I mean you can't really get away from that format when you enter the information in the pocket pc or activesync on your pc since it asks you for the domain and the username and the password. I can however login to webmail and oma through the web browser using the exact username and password.
Any more thoughts?
I have no more thoughts until you answer the question I asked. Can you sync while connected to a computer that is OUTSIDE your network?
When putting in your information on the mobile device, in the username field if you are putting domain\user you are wrong. That box is USER NAME ONLY.
Let me start over again. No, usb or gprs outside doesn't work. And yes, the username is put in as just the username with no domain\ in front of it. Activesync substitutes the domain from the domain field as domain\ is what I meant.
So it doesn't work from outside no matter what the connection. Again, the problem is the domain reference. We just have to figure out what is wrong with it.
From outside your network, can you access Ouloook Web Access? If so, EXACTLY what is the URL you use?
I'm using https://servername/exchange
I can also user https://servername/oma from the phone and it works too.
I would really like to see https://servername/exchange work from outside your network. I am interested to know how you got a NETBIOS name to resolve from outside your DNS zone over the internet.
Please read the question asked before answering so I can stop asking you the same thing twice. I asked you:
From outside your network, can you access Ouloook Web Access? If so, EXACTLY what is the URL you use?
Click to expand...
Click to collapse
Your answer might work inside your network but no way will it work outside. And if you are afraid that advertising your domain name will compromise your Exchange box you should just shut it down anyway.
Ok,
I'm REALLY trying to be tolerant here. Unfortunately, I'm starting to reach the end of my patience. You and I BOTH know that I'm not advertising my NETBIOS name on the Internet. We BOTH know EXACTLY what I mean when I say https://servername/exchange. It means a URL accessible from the outside which points to the server via NAT on our firewall and then /exchange. So, here's the URL:
https://mail.glaucomaexpert.com/exchange
When I say that webmail works, I REALLY REALLY mean that it works. I'm not making it up. If you don't know the answer or if you are not sure of the answer, just let me know. That's no problem. I'm really starting to think that this issue is due to the registry hack on the phone to remove certificate checking.
Unfortunately, I'm using a self generated cert and I've tried using the .cab method to import the cert, that didn't work. I simply copied into a file (DER encoded) and tried to import it no workie either. I tried copying as a Base-64 encoded, copied to the phone and when I tried to import it said it was unable to access certificate. Before I disabled certificate checking, it wouldn't accept the certificate. So, now it accepts it but it keeps asking for the password.
I have gone over the exchange settings over and over and over again and I'm simply not seeing anything wrong.
So....here's where I am.
Great. Thanks for answering the question. So in your server configuration fields you are filling in those blanks like this:
Server Address: "mail.glaucomaexpert.com"
User Name: "jdoe" or whatever your user ID is
Password: "Password1!" Your CaSE sEnsiTIvE password
Domain: "myeyessuck" your internal NETBIOS domain name which may or may not be the same as your FQDN
Does all of that sound like what you are using? If you feel more comfortable PMing the information then thats fine. But your settings should resemble what I wrote.
Are you forcing users to use SSL for Outlook Web Access? If so, you might try turning it off TEMPORARILY and test syncing without requiring SSL to eliminate the self signed cert possibility. I won't be much use troubleshooting that as I get my customers fo flip for a Thawte certificate to avoid untrusted root cert authorities.
That's exactly what I'm using:
Server Address: "mail.glaucomaexpert.com"
User Name: "jdoe" or whatever your user ID is
Password: "Password1!" Your CaSE sEnsiTIvE password
Domain: "myeyessuck" your internal NETBIOS domain name
Under secure communications I do not have require secure channel checked.
I just enabled http(port 80) access to the exchange server and it's working like a charm.
So I guess it's still a certificate issue. I guess disabling certificate checking is not doing the trick but instead cause more problems.
I really wish I could import the self signed certificate. This really sucks. Your help is appreciated. Thanks. I should had tried this before. I just assumed this registry hack wouldn't have any bearing on it originally.
@deeztech - I'm also suspicious of the registry hack to disable the certificate checking. This worked for me in the 2003 days with my client's Blue Angels but I've never been able to get it to work with WM5. I have numerous Exchange 2003 servers that I maintain here in So. Fla and they all have self generated certs. I use MMC and add the Certificates snap-in. From the Trusted Root Authorities I'll right click my certificate - all tasks and then export to a Der encoded x.509. Copy to my storage card and execute it from there.
Of course it sounds like your certificate is installed correctly as your logon to OWA and OMA are working which is why I suspect that reg hack you mentioned.
I did read on exchange-experts to check the authentication on the webserver....
Curious if it's just your PDA or are there others with the same issue?
Glad you narrowed it down. Unfortunately I don't have a magic bullet for the self signed certificate piece but I do have some suggestions for you.
1) Enable forms based authentication: http://support.microsoft.com/kb/830827/
2) Require SSL for access
3) Unless you intend to offer services you might turn off the default website at https://mail.glaucomaexpert.com/
If you are interested in a cert from a trusted CA check out Thawte, where you can get an SSL123 certificate in just a few minutes for as little as $149: https://www.thawte.com/process/retail/new_ssl123?language=en&productInfo.productType=fssl2

ActiveSync Exchange Issues

HI guys,
Got my new TyTn out the box, set it up with some of my files, now i am trying to sync with my exchange server.
If I take off SSL, it tells me I don't have permission to initiate sync, which i know i do, cause i set it up on my account.
If i put SSL on, it says the server cannot be reached,
Could someone out there please help me. I have been trying for weeks, in the end i thought it was the unit, so this is my new unit now.
Be sure that the OWA folder (http://yourserver/exchange) has the "require SSL" unticked in security option of IIS, also check that integrated authentification is ticked.
Check that your tytn trust the CA and that the cert match the server name (with both internal/external DNS if possible).
If you want to go without SSL (which is far from being a good idea, everything will go through the network in plain text) have a check in the server log; there will be a critical event explaining you what is going on and what to do in that case
Hi man,
Thanks for the response, how do i issue the CA certificate for the Tytn from the server?
Is that maybe my problem that the relationship between the device and the server hasn't been established properly?
I just want to get my e-mail, why has microsoft made it such an issue?
Surely if you enter in all the correct details for the server and the user account it should work, just like setting up teh IMAP with the send and recieve schedule like u used to on the IIi's?
Appreciate the help mate
Thanks
Microsoft deny you to check your email if you don't trust the CA. This is normal and a part of the SSL security; SSL certs are used to cipher AND to auth.
If the certificat is not issue by a trusted root CA it won't be trusted by your device. You have to connect to http:/ca_server/certsrv and here select "download" CA cert. Just transfert the cert to your device and set it up. If you can not acces the CA web service that way you may be able to gather the certificate while surfing to te OWA with explorer: go to https://your_server/exchange click on the little lock, go to "certification's path" double click the certificat on the top of the "tree" go to detail and select save to file. Select *.cert format and then finaly send this file to your PPC.
No can't connect to the Cert page, and with the OWA page, if you mean the little lock that appears at the bottom of some web pages in one of the blocks, I don't get that with my OWA. I am a bit lost...
ruski said:
No can't connect to the Cert page, and with the OWA page, if you mean the little lock that appears at the bottom of some web pages in one of the blocks, I don't get that with my OWA. I am a bit lost...
Click to expand...
Click to collapse
use https://your/owa instead of http://your/owa. Using the OWA without cipher is far from being a good idea; your user/password (wich is in fact an active directory user, that a some power) goes in plain text through the internet.
aaw, man, Thanks so much, I see now... OK, I will get the certificate off tomorrow and copy it onto my Tytn. I really hope that works! Thanks for your help!
OK, now I have made the certificate and copied it onto the Tytn, Still says The server could not be reached! Support code: 0x80072EE2
Ok, just want to check, when setting up the server, under server name, I have the servers external IP address. SSL is ticked, the user name and password and domain should be correct, username is @domain.local
Other than that, not much complicated, i don't seem to be understanding microsofts issue here, i have searched for white papers, which seem to be very vague and no step by step on how to set it up.
Hooooaarg speaking english is giving me headache
You are only satisfying one of the requirement at now:
-Your tytn trust your CA
In IIS you have issued a certificat to a name, for instance server.domain.local; if you contact this server through a SSL connexion by another name you will get an error; the name you accessed doesn't match the name in the certificate; so for IE and your PPC the security may be compromised. In active sync, under server name, you have to enter the exact same name you entered when you issued the SSL certificat in IIS, if it is internal (server.domain.local) it will only work as long as you are on your network. There are several ways to solve that; you can revoque this certificat in IIS and issue a new one matching your external DNS, with this solution you will be able to setup your activesync to connect through the external name of your server, keep in mind that NAT forwarding must be configured to route the traffic from HTTP socket (80) to the exchange server.
You can also setup a VPN server (L2TP/IPSEC should work fine), so that you will always be on the internal network and so able to get your email. This should be the safest way to go, but I guess that it generate more traffic, thanks to the encapsulation; so if you are greedy and pay per byte, avoid this solution.
You could, at last, also disable the SSL encryption; but in my opinion this FAR from being the good way to go, it should only be used for testing purpose.
If you can speak afrikaans I will happily change! lol
OK, if I turn off SSL and connect to the server external IP, it says I don't have permission to synchronise,
If i turn on SSL it tells me the server can't be reached, wish it would make up it's mind.
I am not very good with IIS, I am staring at it now. I am not sure if i did the certificate thing right. As there are 2 options to export , DER encoded and Base-64, I used DER first time round.
If i try and access the server name ie. https://servername it says i cannot use my existing connection and must check properties.....
Thanks for your help man!
You may want to check that you are also forwarding port 443 or what ever port you are using for https access for external use at the server end.
You had to get ActiveSync permitted for your account (by administring it with "Active Directory users and computers" in one of the tab for your users) but you also need it activated on the Exchange "System Manager" under organisation settings (have a look at www.httpsync.net)
André

Trying to access files on a Windows 2003 Server domain

Runnng WM6 on an i-mate JasJam (HTC clone).
I have wireless working fine and can surf the net. I don't have any proxy configured.
I try to use File Explorer to get to the files on my home server but when it prompts for username, p/w and domain, it keeps prompting or gives an error even though they are correct.
I'm giving it my Administrator login details and have the domain name correct.
I'm able to connect to a NAS directly and access/view files that way. The NAS is running some sort of UNIX and thus doesn't have the same issues that Windows is obviously having. I can connect via USB and ActiveSync works fine.
I've also tried connecting to a PC in the house that's running MCE edition and thus isn't on a domain. I've tried using the main username/password that I use to log in as administrator on that box.
Again, same thing - it just prompts over and over.
I'm familiar with setting shares up and setting security, but none of that is applicable because I'm trying to authenticate as domain administrator. I've also tried using local administrator but that doesn't work either.
The error I get is "Error connecting to resource: -1073741802". (Nothing in Google).
I recall some hidden registry setting that I once had to set on Windows Server 2003 to deal with unencrypted passwords, but I can't find anything on that now. I can't work out a google word combination that comes up with ANYTHING for logging onto a domain from a PPC. Frustrating!
Any ideas or experience in this? If you have please give specific settings where possible!
Thanks
Douginoz
There was an issue with trying to RDP onto W2K3 boxes from a Windows Mobile device - the solution to that was to set the administrator password to blank......not something you'd normally want to do, but it might be worth a try in this case just to see if it works?
Have you tried using an account with less privileges (but with share and/or folder permissions) to see if that works?? The administrator account, be it domain or local, has some special traits that are not always made clear - you could try a domain user account with local admin rights.....
Also, for your Google search, have you tried "clear text" or "plain text" as keywords - I have a vague recollection of the registry entry you mention, but I'm at a loss to remember it myself....
HTH,
Mark.

ActiveSync config for Exchange

Trying to set up ActiveSync on my Telus P4000 (Titan), although the issue should be the same with an WM6.1 phone...
I can't for the life of my figure the right server settings to enter in the Configure Server section, and I have yet to find a definitive "this is how you do it" procedure for it. As near as I've been able to glean, for the "Server address" section, you give it JUST the domain name of the Exchange server, without an http:// or a /exchange or /oma or anything... correct so far? But the catch in my particular instance is that Exchange web access is on port 8080, rather than 80 or 433.
I've tried adding a :8080 to the server address, I've tried adding the http:// and/or https://, I've tried adding the /oma and /exchange to the end, and all combinations of the above, with no luck... when I go back into the settings, it's reverted to JUST the domain name. Is there somewhere else I can tell it to use a non-standard port? Registry key, maybe?
I'm not sure it works with other ports than 80 (HTTP) and 443 (HTTPS).
You just need to put your external A record in the server value.
Try using standard ports first to be sure everything is working, then switch.
Okay, well I managed to get rid of the "Cannot reach server" messages by switching back to "require SLL", and as it turns out, the server wasn't set up for SSL (it is now). So now I'm connecting, but getting certificate errors. At least I've found plenty of info about solving that issue, so on to the next step...
Soundy106 said:
Okay, well I managed to get rid of the "Cannot reach server" messages by switching back to "require SLL", and as it turns out, the server wasn't set up for SSL (it is now). So now I'm connecting, but getting certificate errors. At least I've found plenty of info about solving that issue, so on to the next step...
Click to expand...
Click to collapse
You will probabby have to install a certificate on the phone to be able to communicate with the exchange server. At least i had to...
playerkiller said:
I'm not sure it works with other ports than 80 (HTTP) and 443 (HTTPS).
You just need to put your external A record in the server value.
Try using standard ports first to be sure everything is working, then switch.
Click to expand...
Click to collapse
I've searched everywhere for info on using non-standard ports for activesync, and I haven't found anything, and I couldn't get it to work.
jeen said:
You will probabby have to install a certificate on the phone to be able to communicate with the exchange server. At least i had to...
Click to expand...
Click to collapse
Yeah, did that... still not helping
Go to first new post ActiveSync config for Exchange
Exchange ActiveSync cannot access the server if SSL is set to be required. For
information about how to correctly configure Exchange virtual directory
jeen is right. Unless the certificate is issued form a Trusted Certificate Authority, you will need to import the issuing CA in the Root Certification Authority store of your Phone.
If it's a self signed cert, just export it from exchange server (without Private key) and copy it to your phone. Then, double click it from File Manager. This should be enough.
^Yeah, I did that right off the top (see my reply to jeen). Still no joy.
Perhaps Tendulkar can finish his thought...
To disable SSL requirements for Activesync service is very easy:
Win2003 (IIS6.0)
Open IIS on your cas, expand the Default Website (or the website where ASVritualDir resides) right click on Microsoft-Server-ActiveSync and choose properties.
Go to the tab Directory Security, choose EDIT under Secure Communication.
Remove flag from Require Secure Channel.
Obvsiulsy Click ok.
Win2008 (IIS7)
Open IISManager.
Navigate through site, default website, hilight Microsoft-Server-ActiveSync.
Make sure you have the features view selected (should be by default).
Choose SSL Settings.
Unflag "Remove SSL".
Obviusly click Accept.
playerkiller said:
To disable SSL requirements for Activesync service is very easy:
Win2003 (IIS6.0)
Open IIS on your cas, expand the Default Website (or the website where ASVritualDir resides) right click on Microsoft-Server-ActiveSync and choose properties.
Go to the tab Directory Security, choose EDIT under Secure Communication.
Remove flag from Require Secure Channel.
Obvsiulsy Click ok.
Click to expand...
Click to collapse
Hmmm... "require SSL" was already un-checked. I've re-checked it, let's see what happens with that.
OK lemme know.
make sure you have the same root certificate installed also. you have to trust the same certificate authority as the certificate that you have on your exchange server.
Did anyone find solution
I am having same problem. Certificate installed and tried all connection settings that can find on internet. Cannot get ActiveSync to syn with my server (same certificate error, but hosting company states tested with WM6.1 that all is working fine on their end) and also cannot get Windows Live Messenger to work, states there's a connectivity problem. Funny thing is MMS, surfing net with IE, and Google Maps with GPRS work fine. Only Microsoft network products are not working. My phone is Palm Treo Pro with WM6.1 Professional. Vodaphone version but bought in China and have since added A4 Chinese text editor, which I think could be problem, but need to hard reset phone to check. Any ideas? Better yet, any solutions?
One tip for getting this working in my case (same certificate errors) was that I had to get the certificate off the internally facing OWA server, rather than the externally facing version. Although they're both the same server, the external one goes through an IAS box which seems to be presenting its own certificate rather than the one on the exchange server. Don't ask me - I don't run the system.
As soon as I add the Internal version of the cert, Exchange, OTA Sync and ActiveSync spring into life.

Categories

Resources