Please somebody can explain me how to configure my JasJar to work with Wifi Cisco LEAP ?, the menus are there but I do not know how to make it work, thanks
Cisco Leap
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hey guys
if I bought a PocketPC with Wireless Lan and an Internetconnection, is there a way to let it share the Connection WirelessLan, Just like Internet Connection Sharing from Windows?
Won't need a DHCP or DNS Proxy, but sharing would be nice
David
inet sharing
odds are oyu will need something that will do NAT so that the 1 IP you have on 3g will work for all systems accessing. Additionally if you want to make the phone work as an AP and not in ad-hoc mode you wil need software to do that too. Normally the AP software requires a driver change since you have to be able to talk directly to the card to get it to send beacon frames and such, ad-hoc should work though you just may not have as much performance.
As for NAT I dont know of any tools, but in theory they can be written since it would interface similar to how some of the WM5 firewalls work. These are normally kernel level drivers not userspace apps, so its a little more tricky than writing something else.
A really cheap way to do this would be to run a proxy server, but that would limit you to only protocols that support sending the host the connection attempt is for, such as HTTP.
If anyone knows of a NAT stack for WM5 I would relaly like to hear about it.
Hi,
I am thinking of replacing my Magician with TyTn because the WI-FI is a nice feature to have.
How easy is it ? I mean, configuration wise.
Because I travel a lot and stay in a hotel.
Usually, in the hotel, they offer WI-FI access (mostly you must pay for the service).
What kind of WI-FI connection can be made using TyTn ?
Is there any kind of connection profile that we can configure and choose for ?
Maybe this question is stupid, but I dont have experience with PDA and WI-FI access (as you know that I am using HTC Magician!).
Have you ever used your TyTn to connect to a Hotel WI-FI access?
Thanks for sharing your experience.
Configuring Wi-Fi on TyTN is very easy. With default settings you just need to turn on the wifi and wait for the phone to detect wireless networks.
TyTN supports 802.11b and g (10Mbps/54Mbps)
Dunno about the profiles. You can add accesspoints/ad-hocs and choose which to use.
However, if the wireless lan you connect to is open (no encryption) and uses DHCP you only need one access point for that and theres no need to do anything else.
I have used Wi-Fi access in a bar without any problems. Shouldn't be any different when using it in a hotel if the AP signal is strong enough.
At home, TyTN can't be further than 15-20m from my AP without the signal dropping down to zero.
Wifi configuration is the same in all windows mobile 5 devices, you can connect to a network and store the credentials, so next time you connect to the same network you don't have to reenter them.
Regarding Hotel hotspots, these are usually open networks (no encryption) with a captive portal. Support for PocketPC devices is usually ofered by most companies providing this service and should be no problem in that.
I've used PocketPC devices with wifi to connect in KubiWireless, Boingo, The Cloud and T-Mobile hotspots without problems.
Be aware that the wifi range of the TYTN is tight, and WM5 has some issue with wifi:
-No WPA2 support
-No aes cypher algorythm
-Buggy with PEAP auth + certs
What About VPN, we have VPN Service in the University.Is there VPN client for WM5, for the laptops we are using Cisco VPN Client
Jorshua, forget about Wi-Fi in TyTn, its so bad.
Read this thread http://forum.xda-developers.com/showthread.php?t=276904
I don't have so much problems, in the uni the signal is very good, I am asking about VPN is there client for WM5.
My searches on the web haven't yielded much help or information so I thought I would come to the experts...
I have a Treo 750 that I just "upgraded" to WM6 2 days ago. I noticed that DUN has gone away and was replaced by ICS. After configuring my laptop to use that instead of DUN I connected and was surfing the web. My problem now is VPN. I travel frequently (luckily I'm in the office until Jan.) and regularly used my phone to connect to the corporate network via VPN. I also work with a lot of other companies and have VPN access to their systems as well. Basically now I can open my Cisco VPN client, connect to a VPN gateway, authenticate, get assigned all the appropriate IP information, but cannot communicate on the network. What gives? Is there a solution to this? If not, what the heck was MS thinking when they did this!? My phone is basically useless for one of the major reasons I bought it...
Any help is appreciated!
thanks!
Ok, further searches found that DUN can be added back into WM6 via a cab that was posted here at the XDA forums. I installed it and the DUN service is now visible again. I unpaired by phone and laptop, re-paired, and included DUN. Now when I try to connect, I get the DUN connection box after the bluetooth connection is initiated but when I click DIAL I get the DIALING... prompt, followed by Error 678: The remote computer did not respond.
Anybody get this working on a Treo 750? Thoughts, ideas suggestions?
What is the ip address you are getting via the cisco vpn client
It maybe that it is in the same subnet as the ip address assigned to the pc from the wm6 ics. The ICS gives the address 192.168.0.1. and if your Cisco is also giving a 192.168 address then you will have two routes for the 192 address range thus giving you the problem when accessing hosts.
If this is the problem Im pretty sure you can change the address allocated via the ICS using a registry editor. If not you may be able to get work to use a different range for you on the cisco vpn.
Our corporate network is 172.x.x.x so it's nowhere near the 192.168.0.x assigned by the phone. When I look at the route in the VPN client I see 192.0.0.0, 10.0.0.0, and 172.0.0.0 so I am assuming 192 is my laptop, 10 is the phone, and 172 is the corporate network.
I'm guessing NATing is the problem. I've been reading that if I use a different APN (isp.cingular instead of wap.cingular) there is no NATing. I've tried both, and I've tried turning off and on the "force AT&T" proxy setting to no avail.
Tried the DUN cab hack that is floating around for WM6 also. The service is active again and I can also add Modem Link back in and my laptop sees my Treo as a modem but when I dial I get an error stating the remote computer did not respond. I'm guessing along with going from WM5 to WM6 AT&T also updated the radio so the old communications protocols don't work anymore?
Hello Sir,
I have exactly the same problem... I have successfully connected via VPN, however unable to communicate with any devices on that network... Then what is the use of VPN on the phone? I've tried searching online for answers, but no luck... People are having the same problem but no one knows how to solve it... I'll try and trouble shoot this problem more as soon as my exams are done...
Hi
Working successfully for me. I am using Imate jasjam wm6. Pc using cisco client connecting via ics on phone. I have telstra 3g connection tested ok on both telstra.internet (Nated ip) and telstra.extranet (real ip).
You are correct it may be an nat issue. Can you check that your transparent tunnelling is on as follows: right click on your connection entry in cisco client and select modify then transport tab. Check that enable transport tunneling is enabled ipsec over udp(Nat/pat).
The other thing to check is that the cisco vpn server aslo has transport over Nat on as well.
Also are you sure your corporate ip range is 172 or is that the range given by the cisco vpn to clients.
Transport tunneling is on (always was). I'll have to check with our network admin and check on the VPN server setting...I guess as long as I have connectivity back to the office, I don't need it that badly for all the customers I need to connect to at various times.
Yep, positive on the corporate IP. Right now it is 172.28.1.87 and I'm in the office.
Thanks for the help so far. Got any other suggestions on how I can troubleshoot further?
One other thought...should I modify the registry on the phone to assign a different IP address to my laptop? Would that help?
Same Problem
MX. I am having the exact same issue but with Securemote VPN. I've looked through the registry and found the assigned address, but I'm wary of changing anything until I can find some more information.
Anyone out there ever change the DHCP configuration for their phone?
Somewhat related question?
Im attempting to route my connection on my mobile through a laptop acting as a wan bridge, then uplinking it into the router. The issue Im having is that XP and WM6 both use the same IP Block. Ive read and read and cant find much to tell me how to change the WM6 IP BLock to something like 192.168.2.1 rather than the default 192.168.0.1
Does anyone have any pointers? Ive looked through the registry. There MUST be a simple way to change a default.
To clarify my setup, I am using ICS Via USB into a UMPC laptop running XP. The UMPC is set to share that same connection back out over Ethernet. The ethernet runs into my WAN Uplink on the router and then back out via wifi/rj-45
This setup works as I have done it using Wifi with other networks, and I can chose the "Lan3" to share under the advanced settings on the UMPC. The reason I dont just share out via Wifi from the start is that Wifi on my Kaiser and Raphael both make the device to hot to charge, thusly killing the battery within a couple hrs of sharing. If I share via USB , it stays pretty cool and still charges.
Anyone have any pointers?
I have already tried tricking XP into using the Lan on another block but as soon as you try to share the USB lan, it reverts back to the 192.168.0.1
The only way I can imagine is a registry modification or a program change in ICS.
Thanks Much!