VPN Over GPRS - MDA III, XDA III, PDA2k, 9090 General

Is it possible? I can VPN over Wi-fi just fine with Cingular. Anyhelp would be great, butting when trying over GPRS it just say's there is a problem with my username or password or try resetting the phone.

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VPN via GPRS with PPTP or IPsec

I am trying the obviously impossible thing:
Connecting my BA (WM 2003 PE) via GPRS (Vodafone Germany) with an exchange server behind a Cisco pix 515e firewall to synchronize my Outlook data.
1. IPsec
Tried all available clients like Antha, Movian and others. No connection is possible with my PDA although a connection with my laptop via a cisco VPN client is possible without any problems. The connection always stucks
with negotiating the security parameters.
2. PPTP
Establishing a VPN tunnel will work over the APN corporate.vodafone.de. But after trying to connect to the exchange server via IE no password login window appears when I am entering the server's IP. After some time IE says "page cannot be found".
Questions:
Is there any workaround available which describes how to connect a WM 2003 PDA via VPN and GPRS to an exchange server ?
Any experiences with Vodafone GPRS and VPN ? Does the APN web.vodafone.de also work for VPN ? Unfotunately Vodafone itself doesn't know !
Any further hints for my problems ?
im using Apani VPN to connect to a Cisco concentrator.
Its the only client I could get to work reliably -& theres a free trial version.

WM6 internet problems!

I have the AT&T 8525 and i just upgraded to WM6 and when i turn my wifi on and then try to connect to the interent by opening my internet browser it says that the connection was lost or what ever. I know my wifi is working though because i have other programs that use the interent and they connect fine! Anybody have any suggestions or help they can guide me through to get past this? Thanks!
yea im having the same problem....
Same here. But I use Opera so it doesn't bother me to much.
Same thing
I experience the samething as well. I did not test connection with other applications but PIE didn't work with Wi-Fi turned on. Thanks
I have the same problem. However, i managed to solve the little bug.
all you have to do is press start menu, click programs, and look for proxy manager, and diable proxy.
It should fix your IE problem when connect using wireless.
good luck!
You wont be able to use wifi with the MediaNet profile, change it to My ISP.. you might also need to change the isp.cingular APN to wap.cingular it depends on what type of data plan you have in the billing system. if you have isp.cingular which is for laptop connects which gives you a real IP then isp.cingular should work.
djpablog said:
You wont be able to use wifi with the MediaNet profile, change it to My ISP.. you might also need to change the isp.cingular APN to wap.cingular it depends on what type of data plan you have in the billing system. if you have isp.cingular which is for laptop connects which gives you a real IP then isp.cingular should work.
Click to expand...
Click to collapse
The other day I flashed to the Black Majik ROM I couldnt connect to the Internet. I changed from MEdia Net to myisp and I was connecting to to the Internet with something called "hspda" I think. I got an H in the status bar instead of the 3g symbol. Is that faster or slower than 3g?? sorry If I sound retarded. English is my second language but I'm trying also I'm not to familiar with windows as I use Linux and BSD on my computers.

hermes(m3100) wifi problem - help please

i have a orange m3100 version of the hermes.
recently i flashed it with schaps 3.54b rom
now i can't use my wifi router/network @ home nor another wifi router/network @ work.
in fact i'm well connected, i'm sure of this because from another computer of the networks, i can ping the (static) ip of my hermes. i tried changing and changing again my ip and tested it.
but the hermes cant go on internet.
i use the right gateway and DNS in each case but no surf in pocket ie.
any solutions or other tests i can do?
in french if possible since i and my rom are in french.
thank you.
update : i made some tests :
it is nos a dns problem : i put the right gateway and dns on the smartphone but i cant get a website by typing its ip in pocket ie adress bar (other browsers dont work better) and i cant even access my router admin interface.
when i'm trying wifi with static ip or dhcp on my m3100, i can ping its ip from another computer of my networks and the smartphone responds ok, and i can see its mac adress in the connected clients on my router config screen. But the smartphone can't ping anyone.
i asked a friend who told me that the proxy (192.168.10.100 :8080 ) used for the connection to orangeworld in gprs/edge is also used when i try to connect via wifi and that is why it cant connect nowhere because my personal network is configured differently and without a proxy.
if i delete the proxy my connections will cost me more when i use gprs.
if i configure my router like this (192.168.10.xxx) with a proxy on 8080 it could work but only on my network and not @ my workplace or somewhere else where network params will be different.
any ideas or solutions ?
wow ! so many people trying to help :/
well i found a temporary solution to my problem, probably not the best one but the best i can do by myself so if someone wants to help : thank you
it was actually a proxy problem.
i looked in the registry and found a key where the proxy adress was detailed : 192.168.10.100:8080
i have exported this value as "proxon.reg"
then i modified the value by deleting its content and i exported the empty value as "proxoff.reg"
now i have my "proxy switch".
before activating the wifi and starting ie, i lauch "proxoff.reg" which clean the registry for the proxy data and magic : ie connects fine.
and when i want tu surf via my provider orange, i desactivate the wifi and launch "proxon.reg" which restore the correct proxy data to the registry. and i can surf on gprs/edge.
all this is fine when i switch off the phone functions in the comm manager.
but now i need someone to tell me how i can automatize this for the wifi and edge connections because if the wifi signal gets too weak, i dont want my phone to switch to the gsm when the proxy is desactivated.
i hope you can understand my english.
please help.
In the last version of BatteryStatus (http://forum.xda-developers.com/showthread.php?t=270751) you can find,among the others stuffs, the "Disable Proxy for WiFi" option (see the Tools tab)... Maybe more simple than "regg-in" on and off? I'm ok with it, try and see if it's ok for you also...
Bye!
hey kamaal i just downloaded the batterstatus program but im not seeing the "Disable Proxy for WiFi" option in the Tools tab
***edit:
sorry i downloaded the extended version beta and it was there

Can't connect to my home wireless router.... help please

Hey
I just got this phone.
Anyways, thought it'd be great to connect to my home internet.
We have an Airport Base Station. It's passworded with WPA Personal.
Anyway, it goes to connect, says I need a network key. I type the password in and it fails to connect. I figure I need to set it to WPA.
I go to configure and then click my router in the list.
In 'General' Tab I've got it as 'connects to the internet'.
In Network key I'm pretty sure i've tried them all. Some settings has the network key grayed out. Other settings I type it in, click ok and it INSTANTLY says the network key isnt correct. Wouldn't it need a moment to verify with the router if I'm typing the right password?????
Anyway I think I've tried all combos. Then when I click my router and hit connect, it says connecting for a moment, then goes back to available.
Any ideas?
I did a hard reset. I havent updated the ROMs or anything yet... would that be wise?
Cheers
bt home hub2 connects but no net
I am wirelessly connected to our BT homehub2 network, but cannot use internet explorer, all the wpa, channel, passkey's etc are the same?
O2xda2s on T-mob rom 2003 2GbSD - Pre-pay O2sim
Last I checked, the angel only supports 802.11B, not G.
No G = no WPA, only WEP.
hmmm
but it has WPA settings in the network key tab?
also it refers to it as 802.11X I think?
ok guys do not confuse encryption with network speed, personally i use in my BA and router with setup WPA PSK (Personal Key) with TKIP encryption, secure and compatible solution
if encrypption is WPA2 the BA will not connect
xplode said:
ok guys do not confuse encryption with network speed, personally i use in my BA and router with setup WPA PSK (Personal Key) with TKIP encryption, secure and compatible solution
if encrypption is WPA2 the BA will not connect
Click to expand...
Click to collapse
Shows how long it's been since I updated my angel then, I was not aware that a WPA stack had been added to the available ROM's.

Dataconnection Problem

Since few days my dataconnection gets lost, when I try to use it. For example when I start Messenger and try to login, TP2 connects then it says Dataconnection is not available check your connection settings. After several attempts it connects stays stable for one or two minutes then again connection breaks down. I also tryed to reset the data connection via connection-wizard, nothing helps. I think something in the registry is messed up...
I don't want to do a hardreset and install all the programs again. Does someone have a good advice for me?
My Rhodium is the same situation. I am a Japanese, and mopera of Docomo is used.
[Understand now]
Cellular Line IP address & Default Gateway is same.
Primary DNS & Secondary DNS is active. I receive PING.
I can't receive PING form other site (mail server etc).
I did hardreset. But my Rhodium is not connect to Internet.
It investigates for a while. If you have good idea, then advice to me.
Same here with MTS Serbia.
I check data connection settings and all adjustment are same like automatic configuration setup but i cant get back data connections.
Hello every one.
I have understood the cause of this problem.
Perhaps, every one set WiFi's DNS server at manual.
If it's possible, set DHCP. Then DNS server is active and you can get e-mail and you can access to Internet.
I think this problem is WM network access process.
I will not use DHCP. I research other process for GPRS.
Thanks msaf, your advice resolve my problem!
I set WiFi's DNS server at manual and when i set on default i got gprs connection again
Hi,
This is an unusual problem as the wireless network card shouldn't have anything to do with GPRS!! Anyway, it seems having automatic DNS for wifi does solve the problem of GPRS but my Wifi connection will not work unless I specify the DNS manually. Therefore, it is a hassle to change between these 2 options whenever I need to change between WIFI and GPRS.
Any way to fix this once and for all??

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