Using built-in VPN on AT&T (LTE & HSPA) - Nexus 5 Q&A, Help & Troubleshooting

Has anyone been successful using the VPN function on AT&T's LTE network? I can connect successfully but no web pages will display and it's as if I have no internet connection. Using the same VPN while on HSPA or WiFi seems to work fine, so it leads me to believe it's a problem with AT&T's network.
On a side note, does anyone know if tethered connections also route through the VPN connection on the phone?...and if so, would it hide the tethering from being detected by AT&T?

jjc5891 said:
Has anyone been successful using the VPN function on AT&T's LTE network? I can connect successfully but no web pages will display and it's as if I have no internet connection. Using the same VPN while on HSPA or WiFi seems to work fine, so it leads me to believe it's a problem with AT&T's network.
On a side note, does anyone know if tethered connections also route through the VPN connection on the phone?...and if so, would it hide the tethering from being detected by AT&T?
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Not sure if your problem is the same as my. But when I connect to my work vpn, i think it routed all my phone's data to the work vpn connection.
anyone knows how to separate the two?
I want work lync on vpn and others remain using my carrier 3g connection.l

mytouchrocks said:
Not sure if your problem is the same as my. But when I connect to my work vpn, i think it routed all my phone's data to the work vpn connection.
anyone knows how to separate the two?
I want work lync on vpn and others remain using my carrier 3g connection.l
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Click to collapse
Not quite the same issue, but I'll take a stab at answering your question. That is exactly how VPN was designed to work. If you connect to your work's VPN, everything on your phone will route all of your data through that VPN. It's done at the system level, not application level.

Related

Wifi proxy suddenly works on Android

Okay folks got a bit of a strage development that I could use some help with.
As we all know, Android does not currently support Wifi proxy servers, at least it has no way to access the settings. I live on campus and the wifi is piped through a proxy server to the internet and I found the lack of wireless to be quite annoying (especially the hole it was burning in my pocket!)
Anyway, I had bought a wireless router to have internet all around my apartment. The network is hidden and my HTC Desire wasn't connecting to it. I eventually found out that this was because the network was braodcasting in mixed b/g/n mode. I changed it to b/g only and the phone connected.
I hadn't really expected it to connect to the internet because there was still no proxy set up but to my surprise it did! I checked my data counters and only the Wifi one was going up. The network my router is connected to uses the same proxy as the campus wireless so there is definately a proxy.
An even stranger development is the fact that since then, when I connect directly to the campus wireless network (not to my router) the internet still works. I keep checking the data counters and its not using up any 3G data. I checked my IP address online and it corresponds to the campus IP address. I also switched off the wifi and checked again and the IP changed to my cell provider.
I haven't tried connecting to a different wireless network since then and I didn't change any settings. I'm using an unrooted HTC Desire with stock ROMs. I had downloaded WifiAce but I since removed that and the proxy still works.
So what I'm wondering is, can anybody confirm this or give any thoughts on how this is working? Does anyone also know if the data counters available on the market acurately track data usage or do they simply assume that if the wifi is connected that the phone is downloading via wireless and not cell.
If anyone has any thoughts on this or could go out of their way to try and confirm it I'd be grateful.
(update) I found that it doesn't work on one of the networks, the oldest one on campus. Not sure why this is yet
You are correct. I found out this a long time ago. It also happens with some wireless MAC Laptops. You have to define the broadcasting channel.
Stupid Question, I'm Sure...
Omnichron said:
You are correct. I found out this a long time ago. It also happens with some wireless MAC Laptops. You have to define the broadcasting channel.
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I wonder if you could explain what "defining the broadcasting channel" means...in case I occasion similar difficulties joining a public wifi network?
It's a dumb question, I'm sure...but I've never actually owned a router.
Between my dearly-departed, slightly hacked XV6800, followed by Tetherberry on my 9530...Wireless Tether on my CM7 Droid (only in a pinch) and the Clear Wireless dongle on my laptop (shared via Connectify), I think I'm missing several years of typical AP experience.

[Q] sharing mobile modem internet help

i connected my blackberry bold 9780 to my laptop and i use it as a modem. i then used virtual router to share the 3G connection to my motorola xoom wifi. i can go online using google chrome just fine but all the other other apps, whether default or downloaded, refuse to connect online. im wondering if it's an adapter setting that i need to adjust or something. p,lease help. i am very frustrated at not bein able to use internet depending apps. it breaks my heart.
dirtysexyrodney said:
i connected my blackberry bold 9780 to my laptop and i use it as a modem. i then used virtual router to share the 3G connection to my motorola xoom wifi. i can go online using google chrome just fine but all the other other apps, whether default or downloaded, refuse to connect online. im wondering if it's an adapter setting that i need to adjust or something. p,lease help. i am very frustrated at not bein able to use internet depending apps. it breaks my heart.
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I don't understand...you are basically using your Blackberry/laptop configuration to make a mobile hotspot, right? If the Xoom can access the wifi signal for one app it should be able to for any app. Maybe I'm missing something. Can you give more explanation?
okantomi said:
I don't understand...you are basically using your Blackberry/laptop configuration to make a mobile hotspot, right? If the Xoom can access the wifi signal for one app it should be able to for any app. Maybe I'm missing something. Can you give more explanation?
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I connected my blackberry bold which has 3g to my laptop which broadcasts the connection via wifi. The chrome browser and android market and other goodies apps connect but installed apps don't connect. Plus I recently bought a huawei e5 mobile 3g wireless router. I got my xoom connected to the network but right now only the browser goes online,. The other apps just do not. I don't know what other piece of detail I can give other than the fact that my Xoom wifi is not connecting to 3g networks broadcast via wifi. Any ideas?
This is really very strange... I switched my 3G-Xoom into flight mode and then activated WiFi (so it basically behaves like a WiFi-only Version) and connected it to my mobile (Samsung Galaxy S) and all apps are able to access the internet. Connecting ist to a UMTS-Router (Option GlobeSurf) also worked like a charm...
Did you try to connect your Xoom to a WiFi-Router at home (= Internet access via cable not UMTS)? Does this work or do you encounter the same probs?

FoxFi Tether + VPN

I'm trying to run FoxFi with HotSpot of another VPN client, but after connecting to the VPN, the hotspot client is unable to access the Internet.
WiFi Tether works fine with a VPN client, but the speeds aren't acceptable, it goes from 15-20Mbps with FoxFi to less than 1Mbps with WiFi Tether.
Strange, but there have been occasions where FoxFi will just start working with a VPN connected on my HTC One S.
Thanks,
--tj
techjohnny said:
I'm trying to run FoxFi with HotSpot of another VPN client, but after connecting to the VPN, the hotspot client is unable to access the Internet.
WiFi Tether works fine with a VPN client, but the speeds aren't acceptable, it goes from 15-20Mbps with FoxFi to less than 1Mbps with WiFi Tether.
Strange, but there have been occasions where FoxFi will just start working with a VPN connected on my HTC One S.
Thanks,
--tj
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Okay, WifiTether 3.2-Beta is running at the expected speeds and successfully connects to a VPN on the phone. It looks like FoxFI using SoftAP, but WifiTether uses Wlan0, not sure how this affects the "RouterFix."
Can somebody tell me what "RouterFix" does to allow the phone to tether while connecting to a VPN?
xx
Joeviocoe said:
BUMP!
Did you find a solution to this?
I am running OpenVPN but I have tried Hotspot Shield VPN as well. No luck. Traffic originating on the phone travels in the VPN tunnel. But any traffic from wifi hotspot/tethered clients will not be routed correctly and be dropped.
My only workaround is to create the OpenVPN tunnel on the client Windows computer... so the Tunnel travels all the way through the phone's Foxfi and to my VPN server.
Has anyone tried a manual redirect of the SoftAP traffic to wlan0? Is that even possible with a script (IPtables) or standalone app?
Samsung Galaxy S4 (SGH-M919) on T-Mobile - ROOTED
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Any solution? I have a Galaxy Note II and on my phone turn on foxfi and I have internet traffic on my windows 7 machine. But when I connect to VPN on my machine the internet traffic comes to a screaching halt. Do I need to do the OpenVPN on the machine?

[Q] VPN on Mobile Data

Has anyone been able to get a VPN (PPTP, L2TP, or OpenVPN) to work while connected Verizon 3G or LTE? I have a work VPN and Private Internet Access and both exhibit the same issues. They will connect, work for a bit of data transfer, and then drop. The drops are caused by the mobile data connection resetting (icon will be grayed out before becoming solid white again). VPN works completely fine on Wifi though.
changt34x said:
Has anyone been able to get a VPN (PPTP, L2TP, or OpenVPN) to work while connected Verizon 3G or LTE? I have a work VPN and Private Internet Access and both exhibit the same issues. They will connect, work for a bit of data transfer, and then drop. The drops are caused by the mobile data connection resetting (icon will be grayed out before becoming solid white again). VPN works completely fine on Wifi though.
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I have been trying to get the this ironed out as well. Have you tried the client "OpenVPN for Android"? and I'm using a TCP port instead of UDP. My other thought has been it seems like the connection resets more often while I'm mobile. I my location doesn't change I have greater up time.
mc_365 said:
I have been trying to get the this ironed out as well. Have you tried the client "OpenVPN for Android"? and I'm using a TCP port instead of UDP. My other thought has been it seems like the connection resets more often while I'm mobile. I my location doesn't change I have greater up time.
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I have tried that one and the OpenVPN stock app, VPNRoot, and the stock android client. All have the same problem. I don't get drops ever on WiFi, only on mobile.
I have also tried some other things like mssfix and setting a lower MTU, but neither have worked so far.

VPN not connecting on open wifi

This isn't really a problem with my S6, but I wasn't sure where else to ask so hope someone can help!
My work and university both have open wifi networks that I can use to access the internet with my phone. Whenever I connect to an open network I use a VPN for security (TorGuard) but for some reason I can't connect the VPN to either networks. It works fine when I'm on 4G or my home wifi, so think it is something to do with the open networks at work and university.
Any idea what is wrong and how I can get it going? If it isn't doable, are there any other ways I should secure my phone when connecting to an open network?
Many thanks

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