I have recently purchased an LG Vortex (from what I read is Verizon Wireless's Optimus One) that comes with the Android 2.2 operating system installed. I have looked into rooting my phone with z4root and have successfully temporarily rooted my phone. I would rather keep my phone unrooted, but if it is absolutely necessary I will root it permanently with z4root.
My question is this: How can I connect to my company wifi and use apps that require wifi?
I can successfully connect to my corporate wifi through the 802.1x EAP protocol. The problem comes when trying to access any of the apps that require internet (I am forcing Verizon's data plan not to be used--using wifi only due to 150MB limit on my data to save $$ per month). None of my apps seem to work--internet browser, Market, Gmail, Google Calendar, etc...
On my company pc I know that within internet explorer the box is checked that says "Use automatic configuration script" and gives an "Address" that is in the format of "..../proxy.pac" It looks like my work uses a proxy for things to connect to the internet. I have no such place to put this information in my LG Vortex. I downloaded an app that seemed promising called "Proxy Settings" which will allow me to enter in the following Hostname and Port. When I tried to enter the "..../proxy.pac" as the hostname it gave me an error stating "The hostname you typed is not valid."
Is there an app or something that will allow me to use my apps when connecting to my corporate wifi? Is it a proxy setting thing or a VPN thing? I am not sure. I am open to any and every idea so that I can use my phone's online features while connected to my company's wifi.
FYI - I have friends that have iPod touches and they are able to connect to the internet with some apps internet browsing and downloading apps, but they have a similar issue of not being able to use all of their apps as well. I believe they were able to put the "..../proxy.pac" address in their devices somewhere.
Thanks!
I am a new member on this forum but I decided to reply because I have a question and a possible solution for you:
-solution:try to download the *.pac file.You will see that it is probably a script that defines your actual proxy's ip.So you could try and figure out which is your actual proxy's ip.Then use this ip for the proxy-app. (However I am afraid that only browser will connect properly,not every app)
-and now the question:how did you manage to connect to the network?I have trouble connecting because the wifi settings menu doesn't seem to help.
I try to connect to a 802.1x EAP network and I have installed the required certificates but I don't know what to fill to username,password fiels.
--
lampros
Related
Is it possible to sync using activesync over the internet without running an exchange server? I'd like to be able to sync my XDA while I'm out and about to my PC at home.
:shock: :?: :?:
been trying to do the same for ages , but never found out how to do it
It can be done, under a few conditions:
1. You need to have a static IP address for you PC
2. You need to install Pocket Hosts or a similar free utility to map the WINS host name to your PC's IP address.
3. Your carrier / ISP must not have a firewall that blocks ports 5678 or 5679 (T-mobile seems to block this)
Remote active sync was designed with a local area network in mind and it is configured to connect to you computer by using the WINS name and not using an internet based DNS name. When you connect over an internet connection from your XDA, it is not able to find you PC.
If you install a free utility such as Pocket Hosts (http://zimac.de/cestuff.htm) you can configure the Pocket PC to be able to find you PC. This utility will allow you to configure you Pocket PC to map your PC Name to an IP address (similar to the HOST file on a Windows based PC)
Before I had the unlimited GPRS plan, I created a dial up connection to an ISP on my PocketPC Phone and it works perfectly. However, when I try the same thing over the GPRS connection, it does not work. From my end, it looks like T-Mobile blocks ports 5678 or 5679 on their firewall, which are the ports that remote active sync uses to complete the connection. (It looks like it is about to work, but then fails to complete the connection)
I have tried to convince t-mobile to fix this, but they keep claiming that it will not work out of the box, they don't know how to make it work, and they won't support it. They try to "upsell" me the sidekick or other device. I can't seem to get through to the right people. It seems crazy that a setting on their end blocks us from being able to sync over the air. After all, what is the point of a data connection if you are still restricted to using a cradle to sync. I understand that they don't want to support this and walk people through setting this up, but blocking the functionality seems pointless.
Anyone tested this on ATT? With number portability starting, I may have to explore other options. Anyone have an in at T-mobile that can get them to open up these ports on the firewall?
try www.yahoo.com
get an account (if you don't have one already)
login -- click on mail
the click the tab for addresses
on the next line to the right you will see the word "sync"
this will take you to download intellisync for yahoo
then follow instructions
sync you pda and your good to go, you will have your info on the internet and sync from anywhere
one more thing if youown a palm os and a pocket pc pda and you want to have both devices with same info (contacts, mail, notes etc. etc.)
the change the settings on your intellisync for your other device and resync
hope this helps it did for me...
Hi, I'm from the Philippines and my Network is SMART Communications. I tried synching with my active sync via GPRS but it seems it can't find my PC eventhough I used Pocket Hosts utility. It seems they block the port too. Anybody from Smart to please open the gate for us.
I've setup up my Win2k PC as dial-up server. And with the help of the Pocket Hosts utility, I can now be able to sync my Outlook over the air. But the call charges is killing me.
Jose
I've been investigating this myself too - and have to say T-Mobile's attitude is also alive and well here in the UK on O2 (via crapphone-whorehouse data support team).
I was actually shouted at by one of their 'tech' guys when I tried to persuade them that it could technically be done, but I needed to find out whether they were blocking the relevant ports. He eventually hung up on me! Fantastic service, eh!
I've been trying to get ActiveSync working over the Internet for the past few days and have finally managed to get it to work reliably. There are a couple of things that I have found...
Firstly, at least one of the ports required for ActiveSync does seem to be blocked when using GPRS (Vodadone UK in my case). Setting up a normal dial-up ISP connection results in first time connections to ActiveSync every time. It would be nice to know why there is problem over GPRS.
Secondly, my device was still connecting as Guest. Whilst reading through various other forums I found a fix that seem to work for this but it involves deleting a registry key. I wouldn't recommend it as I have know idea what else this key might be used for but it certainly solved the problem for me. The key I removed is HKLM/Ident/Username value is guest. The key is replaced automatically at some point (maybe after a reset) so if it stops working, you have to go and delete it again! There must be a better way....
That's great information, thanks.
I now have my device remote synching!
Just to summarise my steps to get things working on my XDA II:
1) XDA: Set up new work connection (don't you just hate the organisation of conenctions...) to a dial-up ISP over GSM, as O2 UK also block the ports required for activesync.
2) PC: Open sockets 990, 999, 5678, 5679 on my firewall
3) XDA: Use pockethosts to set up the IP address for my PC name
4) XDA: Change HKLM\Ident\User from guest to my normal PC logon user id
5) PC: Set allow network connections in activesync
6) XDA: Manually Connect to the ISP connection
7) XDA: Open activesync and click synch - away we go!
As an update to this, I had to do a full restore at the weekend after loosing all my data on the XDAII. The problem was not related to these changes but it made me look again at the Ident key. There are two keys normally like...
HKLM/Ident/Name Value<Your chosen PDA Name>
HKLM/Ident/OrigName Value<Pocket_PC>
This time I changed only HKLM/Ident/OrigName to the same value as in HKLM/Ident/Name and it connected first time. Also, this value does not seem to be reset unless you do a hard reset on the device. This may be better than changing the Username value though I have yet to try either on another computer where my preferred connection should actually be as a Guest.
Got it working
Thanks to andyclap's suggestions I finally got it working. It looks like T-mobile does not block any ports, but without the registry hack the error I got was the same as when I tested this over a dial up connection and blocked the ports on my firewall.
The other change since my last post is that I am using WM2003 and it requires you to set up a VPN connection to the PC instead of just using PocketHosts for the name resolution.
I didn't get much response on my previous question about proxy support for the stock rom, so I was wondering if any of the alternate roms include it. I would very much like to have access to the internet at work, but the school district requires loggon through a proxy server (content filter) before you can access the WiFi network. I realize that port restrictions that the district places on the network will likely prevent me from accessing the market, gmail, or voice search. But at school, I would most like to just access flash based educational website for kids.
Any thoughts on this? The district is moving toward ipads as the tablet platform of choice because of the lack of proxy support with Android. But the ipads lack of support for flash really hinders what I want a tablet to be able to do for me. (Yes, I want my cake and eat it too!) Is this too much to ask?
I connect my gtab to my schools wirelesss that is using 802.1x EAP for wireless security. I had to install a mod that changed the settings app and allowed advanced wireless settings. That allowed me to put in the authentication type, domain name, password, etc. Once connected, I ran a mod that set it back to the original settings apps. I asked in your previous post as to whether you are having problems actually getting on the wireless or once on, you can't bet by the web filter. We use websense here. Once I got on the wireless, there was an websense authentication dialog that popped up. Once I put my domain\username and password in, it works fine.
It won't even let me connect to the district network because I don't have anywhere to enter the proxy settings in the wifi set up box.
Assuming you have Pershoot's or Clemsyn's Kernel (or one of the better ROMs), you need something like ASProxy. I use it at work all the time and it does the job. There is a free program called TransParentProxy which is more limited but does allow you to quickly test settings without spending any money.
I do not see a proxy settings in the wpa_supplicant.conf file. My understanding of this file is it lists all possible settings settings available for Wi-Fi configurations.
# This file describes configuration file format and lists all available option.
Click to expand...
Click to collapse
Previously I've only needed to access a proxy after connecting to the network. Perhaps you have run into a problem getting connected to your network using the tablets Wi-Fi settings manager. So connecting to the network might be your first step and then connecting to the proxy your 2nd.
I found the free Wifi Advanced Config Editor (WifiACE on the Android Market) to have a GUI to easily configure advanced Wi-Fi settings not found in the tablet's settings. I realized when trying to set up an advanced configuration I needed to create a new connection in the tablets WiFi Settings with the security of NONE to avoid having some of the wrong settings configured by default. Then using the information from the my network admin I manually set the options via the WifACE GUI, un-checking NONE, and bingo I got connected.
I recommend WiFiACe with one caveat: make sure you have a way (like adb) working and know how to backup, delete, and restore files and that you make a back up of all wpa_supplicant.conf files on your tablet.
My caveat comes because my first reboot after I got connected to the Enterprise network at work the Wifi would not start or run. It would only display "error" and do nothing. Several reboots later it still wouldn't start and without Wi-Fi running there is no way to make configuration changes either through WifiACE or the tablets Wi-Fi Settings. I had to use the adb shell to delete the newly configured wap_supplicant.conf and create a new connection via the tablets Wi-Fi Settings and then make the necessary changes through WifiACE. Once that was done it ran and connected. Now after multiple reboots it still works and connects. Without the ability to delete the file I'm afraid I would have had to re-flash my tablet to get Wi-Fi to work again.
I don't think you've ever mentioned what ROM you're running. If you're running stock, you will have a very difficult time, in fact it may be impossible. If you're running a different mod, there's hope. Now, assuming that you got ClockWordMod (CWM) installed, you can probably be successful in at least connecting to the wireless. If you don't have CWM installed, here's a good place to start:
http://forum.xda-developers.com/showthread.php?t=865245
Once you have CWM installed, go to this thread:
http://forum.xda-developers.com/showthread.php?t=857939
This will give you the zips for installing a differernt wireless config tool that will allow you to put in the 802.1x EAP config. Once you can successfully connect, you back out the the tool you installed.
Hi frnds,
I am having prob. with my college wifi. THe college wifi is 802.1 EAP secured network. So after connecting to the wifi. When i open the browser the browser first open the university's login page where i have to enter my username and pass.
And after clicking on login then i can open any site using the browser only.
But when i open any other app like market it does not connect it shows not network connection.
So the problem i think is that before connecting to the net, the wifi first verify the user identity. That can be done only in browser but entering details but not in case if market.
Hence does anybody know a method by which i can verify the wifi for the whole phone and hence can use any app on it.
Many college WiFi networks are configured not to allow second party apps (for example Android Market) to exchange data via that netowork. U would have to ask your network supervisor on your college if the "blocking second party apps" is true.
The proof, that the WiFi is working correctly is, that u can open any other site via the phone browser.
If u are willing only previews of apps in the market, try to connect to the market site via the phone net browser :]
Hi
I am trying to connect to my office wifi via proxy server.
Scenario 1: I am using Samsung Bada (wave 1), connected to the internet successfully and also any applications that require an internet connection including Samsung's app store.
While, connecting via open networks like home wifi and other friends' wifi also worked without any issue.
Scenario 2: Now I also have an android based Galaxy pocket: even after entering all the required proxy setting as mentioned above, I can access websites via browser but cannot access samsung's app store, google's play store, skype, sipdroid etc.,
I know it is nothing to do with the network administration as I am still accessing via my samsung wave but not via android. Please help me in identifying what I am missing. Is there anything like a network profile I need to assign for these applications?
thanks
S
Figured out the solution
Sometimes it is pathetic to notice that I didn't receive a single suggestion after I posted my question above. This is not how it used to be when we had smartphones that were just running windows long time ago.
There were lot of suggestions that comes up within a few minutes of posting, now after the invent of android and so many devices we have so many members but knowledge sharing has decreased considerably as each person is busy with solving their own issues.
Well, let me come back to the point - All that I needed to do was to run an app like 'proxydroid' or 'auto proxy lite' from one of our members from xda-developers to solve this issue. In order, to run these apps the device needed to be rooted. I rooted and installed this app and from that instance I am able to make all my apps including skype, google app market and what not all can access internet from my corporate wifi.
However, I noticed that only one application never succeeded this trick - that app is a Voip/SIP application called 'Pronto dialer' which throws a message 'unknown error occurred'. It works fine in an open wifi like at home etc., I am suspecting the proxy setting in the office network clashes with the proxy setting in the dialer...dont know what it is. Anyway I am glad and relieved that I was able to solve 90% of the issue.
Hope the above will be useful for someone with similar limitation from corporate wifi.
Hi. I bought a Lenovo Ideatab A 1000 today. I created a hotspot of my college proxy network using my laptop, and connected the tab to it. I can browse the internet on the tab without any issue, but when I try to open play store or any other google service, it asks me for my login details, and when i enter those and click next it displays - "Can't establish a reliable data connection to the server ". Also i cannot open any https site from the browser (gmail etc ). But to my amaze, when I created a hotspot using my cellular data from my phone ( not a proxy network) , the play store issue gets fixed as long as I'm on that hotspot.
I googled a lot about this issue, and mostly it is mentioned to root the device and edit the hosts file. But I dont want to root my device on the first day itself. Please suggest some fix to get over this error. Thanks
P.S. my friends can access play store using the college proxy network on their android phones