Hello,
I'm having issues to connect my TyTn to the wifi/vpn at work. The first time I set it up, everything works perfectly (pda connects to the wifi, when an application needs network, connection to the vpn is made).
However, when disconnecting from the network, and connecting again (even if no other wifi network has been accessed), the vpn connection is not made. The vpn server is visible (via ping), and all settings are the same.
How can I start to debug this?
(the vpn server is not under my control )
Jörg
Related
Hi
I searched the forums for info, seems that others have had issues trying to connect a VPN session over WiFi. Basically, my wifi (internet) is connected, the 'Connect VPN' option appears in the 'Connectivity' bubble, but tapping 'connect vpn results in the unit trying for a while to connect and then giving up with no error.
Probably yet another XDA bug. My device is the XDA IIs (Blue Angel).
Anyone got a VPN going over wifi?
For the record, it (VPN) works fine over GPRS, although the implementation is shockingly bad. You cant hit boxes on yr lan via IP, it drops the VPN the moment you try. I guess i'll have to set up some hosts file to fool the sack of crap into realising that it needs to head down the VPN to get to said ip.
Nigel
Nigel
Check your ip's, they must be in different subnets at each end of the vpn eg (192.168.1.--- >>>><<<<192.168.0.---). If they are both in the the same range then packets won't be routed correctly.
I use vpn over a wifi lan every day, and it works like a dream (on an xda2 with soket wifi card).
Hi
Yeah, they are in different subnets, still refuses to connect. God knows. The wifi implementation on the Blue Angel is bugged to hell so I suspect this is just another bug.
Nigel
I can get my VPN to connect.
My M2000 is connected to my local lan via wifi (192.168.0.0) and I have set up a VPN to my work lan (172.16.0.0).
The vpn connects and shows as connected in the connection dialog bubble.
However, I can't see/ping anything on my work network.
The PPTP NDISWAN Miniport adapter shows as not connected.
Using xvIpconfig i can see that there are two active adapters.
One is my wifi card...all ok there.
The other is called RAS VPN Line 0.
It seems to have a correct IP address, subnet mask and default gateway for my work network but it says that DHCP is disabled.
Also the adapter address is 00-00-00-00-00-00...that can't be right can it ?
VPN
hi guys, have you made any progress with the vpn and the blue angel. I am having the same problem - VPN appears to connect fine and then drops without any errors etc. to make matters worse i deleted all 02 connections so now i can't even see the vpn connection. Help!!!
yanni
I am trying to establish a VPN connection but cannot get the connection to work.
I am using the built in MS VPN client of Win Mobile v5.0 (5.1.1700 build 14352.0.1.0)
I am having real problems getting a VPN connection set up with our network.
I have tried both PPTP and L2PT
When L2TP, I was authenticating with a preshared key
Firewall logs show PPTP negotiation successful, and issues a VPN IP address to the device
It can ping the firewall external interface, but times-out trying to reach an internal address
The VPN session is established, but the firewall logs don't register either deny or allow traffic for each internal ping request, rather the firewall packet error count increments for each failed attempt.
Any help is greatly appreciated.
I had problems with PPTP - gave up
I hate the way Windows mobile labels connections.
I connect to many customers with PC Anywhere, VNC, SSH etc and I have access via serveral different windows PPTP VPN.
Like you I setup the details in connections and try to dial.
Nothing seems to happen. The connect option does not change to disconnect. So I assume it is not connected.
I have a feeling these connection do not work over WIFI. and perhaps work over T-mobile 3g only, to maximise data revenues.
Seems very buggy to me. I would really like someone to post a working example/Instructions. Can I get a refund on my MDA PRo?
MS please note it is not a connection to my work or an internet connection it is to a customer for remote support, likewise I often connect remotely to my home via PPTP from my office.
confirmed VPN works over t-mobile 3g not Wifi
SEems the VPN links only work over 3g not Wi FI.
I'm using a PPTP connection over either 3G of WIFI depending on te active connection.
- When WIFI is active the PPTP connection connects using WIFI (I can switch off the phone, so it must be using that one)
- When no WIFI connection is active it automatically connects to 3G first, and than starts the PPTP session
In network management I'v set:
Internet:
Internet (the one containing the 3G connection)
select 'this network connects to the Internet' on the proxy tab.
private network:
My Work (the one that contains the vpn connection)
do NOT select 'this network connects to the Internet' on the proxy tab.
So as you can see, nothing special (I'm using a Qtek 9000 with standard Wm5 ROM)
I have a problem with my Cingular 8125.
I can connect to my wep-enabled wireless router at home and get internet access. I can connect to the internet via edge using a cell call. But I can not connect to an open wifi source.
Under Network Managment -- Programs that automatically connect to the internet should connect using: I setup a connection that I named "wifi only", and under proxy settings I checked "This network connects to the internet".
Under Network Managment -- Programs that automatically connect to a private network should connect using: My ISP
What more do I need to do here to make this thing connect to a simple open wifi source?
Thanks for any suggestions.
First of:
Does the device connect to the 'open WiFi source' (the icon with the antenna and two little arrows appears in the task bar)?
Second are you sure the source is open? Some networks filter devices by MAC address. The network will appear as open but will not let you connect unless your MAC is registered.
Finally try this:
under Programs that automatically connect to the internet should connect using: select 'My ISP' and select this network connects to: 'the internet'.
I finally gave up and cleared everything (for the third time) and it connects to open wireless networks like it's supposed to. I don't know what the problem was, but it's fine now.
Thanks for the reply.
I have an Asus P750. Under My ISP I have my Providers GPRS Settings and under my Work Network I have only one VPN Connection, Wi-Fi is set to connect to Internet. When I connect the VPN it will first connect to the GPRS and then the VPN and works fine. If in my WiFi List there is a Network which was connected only once and is then disconected the VPN will not work anymore. It will connect the GPRS Connection and the Moment the VPN starts it will drop the GPRS Connection and give me the Error Message VPN Server Problem........ If I then delete all WiFi Connections and re-boot the Machine then the VPN over GPRS works fine till the next time I use WiFi. Everything else works and connects fine. Any Ideas anybody...
Can't get VPN to work through my local wireless network. What is strange is that when I connect through mobile data, or any other wireless network available, everything works as it should. Also, vpn connection works from local PC too.
When I try to connect at first it seems like it went okay, as it shows up green and "VPNC is ON!" but, I have no connection to the network, can't ping / trace anything on the vpn network.
My local subnet is 172.25.1.x and VPN is 192.168.0.x but as I mentioned before, same thing is on local PC where it works fine. IPsec Passthrough is enabled in my router configuration.