Hey everyone,
I recently created a tutorial upon request on how to configure the Raspberry Pi so that it can be used as a PPTP VPN Server that I thought the community may find useful. Additionally, the Tutorial also discusses how to setup and configure No-IP on the unit so that a URL can be used to access the device from a remote location instead of having to enter the external IP address (which may continuously change if your ISP happens to provide a Dynamic IP address rather than a Static one).
I hope the video tutorial is useful and makes sense. I tried to simplify the process as much as I can:
*The Timeline and additional information can be found in the description of the video*
Regards.
Related
Yet another way that your device can be protected is whenever it's able to hit the internet. It would update a dynamic DNS entry on your account at DynDNS.org with hopefully a public IP address it gets and from there, if you have a program like SOTI Pocket Controller Professional, you can instantly gain remote access to the device. That's just one program of many that could benefit from this.
Is there any program for the Pocket PC that updates a dynamic DNS name there?
Any news on programs like this?
Would be very much appreciated!
If you look up posts by OdeeanRDeathshead you will find a discussion somewhere (sorry, don't remember the exact link) that you can't get a public IP over GPRS connection, so unless the phone it self initiates a connection you can not reach it.
This means that unless you device is connected via WIFI a program like this would be useless.
Sorry to be the bearer of bad news.
OK, I understand that.
I found an IP using www.whatsmyip.org. For example 123.123.123.123
I'm using my phone to connect to an Exchange Server. But I only want my phone to reach te server, so I have set up my firewall to forward (NAT) certain ports from source 123.123.123.123 to the Exchange Server. The rest of the IP's are going somewhere else.
But the IP changes of course, guess T-Mobile has more gateways in use. Maybe to another everytime you connect.
Is there a program that sends a query to whatsmyip.org (or another site like this) and then updates the IP address in a DNS record (like dyndns.org). Any help would be appreciated.
Hi,
Using a HTC HD2 I am trying to access my home network via WIFI (WPA2/PSK - AES). Some of it works, some of it doesn't and I was hoping some of you would be able to point me in the right direction:
I can connect to intranet pages (for instance utorrent web interface) via IP, but not via hostname.
I cannot connect to network (smb) shares at all, either via IP or hostname.
A program which requires the hostname to work (since I use it over Hamachi VPN as well as locally and don’t want to change the IP based on how I use it) does work over Hamachi and not over WIFI.
I'm quite confused
Any help would be greatly appreciated!
Cheers,
Elco
Sounds like your DNS isn't working. Do you have custom DNS servers configured in the "Name Servers" tab of network card config?
Yhanks for responding!
It should get it from DHCP (though I have tried assigning a static IP and dns, but this gave the same result)
Also, I have another older win mobile device, and with the same setttings it does allow me to access the network shares (by IP and hostname)
I've combed all settings regarding wifi and network, but since they are the same I am guessing it is probably a different at the registry level?
The HTC HD2 does have 2 broadcom wifi adapters mentioned though, a normal one and one with a DHD postfix.
Cheers,
Elco
@Talisman_: same problem here. have you solved it?
Exactly same problem on xperia x2. I just set on manual temporary.
Are you using Hamachi on your phone?
Did you have this problem prior to installing Hamachi?
The reason being is Hamachi installs a network interface which exists whether or not Hamachi is running
You may want to check your Data Connection settings and see if it has applied the "requires a proxy" setting
What are you using as your DNS server though, that is the question.
If it's your broadband router, then chances are it won't be able to serve DNS requests for internal devices (ie computers on your home network).
If that's the case, you'll need a proper DNS server (get an old PC and install Linux) and create a local domain such as home.local, or if you've got a registered domain, you can even set it up the same (domain.com for instance) just tell the DNS server it's the domain master.
It's been yonks since I played around with Linux so I can't tell you how, much easier with Windows Server
Some people advise against using the same public domain name as an internal domain name, but it just means you add A records for any public addressess such as WWW.domain.com or mail.domain.com if it's accessable outside your network as well as inside.
Alternatively, if you're only going to be accessing them via the home network then you could try adding a few hosts to your registry (use the windows calc or similar to convert each IP address number to Hex)
http://windowsmobilepro.blogspot.com/2006/04/etchosts-file-equivalent-in-windows.html
As always, you modify the registry at your own risk.
I ported my ReelPortal video conference to Android recently. It's reported to be working well on the Viewsonic G Tablet with certain ROMs. It also works on the Archos 70/101. So I believe it would work on the A7 as well.
Anyhow, my app is published on AppLibs, or you can get it from the G Tablet thread here:
http://forum.xda-developers.com/showthread.php?t=908613
Please provide feedback if you try it. Thanks.
FYI,
It does work on my LAN on the A7. I just did a video chat between my Notebook (Win7 64bit) and the A7 using the Linux server code on my home Linux server.
Before opening (port forwarding) anything through my firewall, other than the TCP port the server runs at, does anything else need to be configured (ie - UDP forwarding, etc.)?
Also, any change you will change the server code to force a password to prevent unauthorized access from others if you run your own server?
Thanks,
J
rosenbj said:
FYI,
It does work on my LAN on the A7. I just did a video chat between my Notebook (Win7 64bit) and the A7 using the Linux server code on my home Linux server.
Before opening (port forwarding) anything through my firewall, other than the TCP port the server runs at, does anything else need to be configured (ie - UDP forwarding, etc.)?
Also, any change you will change the server code to force a password to prevent unauthorized access from others if you run your own server?
Thanks,
J
Click to expand...
Click to collapse
Good question regarding UDP forwarding, but unfortunately I don't have an answer. P2P mode uses UDP, and besides the ReelPortal server, it also requires access to the Adobe Cirrus server, which generate a certain key string, allowing the clients to see each other. But I haven't test P2P mode in my home server, since I set up an external dedicated server.
With regard to a password for server, I'll have to think a little more on it. Thanks for bringing it up though.
Update from http://forums.adobe.com/message/2630255
in order to connect to Stratus (aka Cirrus) and to make P2P connections to other clients, you MUST allow all UDP ports > 1023. if you restrict UDP ports, you may no longer connect to Stratus, and you probably won't connect to other clients.
I'm thinking of adding an optional "subkey" parameter to the server:
> server-linux 192.168.1.1 subkey=ABC
If subkey is defined, then all clients logging into the server must have a Key that contains the "ABC" string, e.g "123ABC456", or "ABCxxxxxx", etc.
What do you think of this approach?
In this tutorial I will demonstrate how to use your Raspberry Pi as an OpenVPN server. OpenVPN is more secure than PPTP based VPN but, can be tricky to configure. I made this tutorial in hopes that it would make the process easier:
Why use a VPN?
VPN adds a security layer which is quite useful when you're browsing the internet from a public location. It encrypts all the data transmitted and received. Additionally, VPN also allows you to remotely access your home network from an external location!
I hope the tutorial is useful.
Regards.
You can also use OpenVPN two watch free TV program in other countries like China.
Nice tutorial! :laugh:
Good tutorial been wanting to look into this for my Pi but havent had the time!
How is the performance on the PI? (MB/s)?
I have sideloaded a few torrent apps that have the remote web interface support but when I enable it,it sets the ip address to 192.168.49.1 (it doesn't let you edit this,only the port), rather than 192.168.0.3.
If i do the same thing on my android phone,it supplies the correct ip address. Have nvidia blocked this function or am i doing something daft?
I am not rooted, would that change this odd behavior?
A second question is how do I tell my torrent app to download direct to a folder on my nas. The path to my nas doesn't appear on the list, in the section you choose download location.
Any help would be appreciated
192.168.49.1 is the ip address for the shield controller and similiar wifi enabled devices. I had this issue with servers ultimate pro.
I wish i could tell you how to fix, as previously i tried everything, but eventually i took my shield in for another one. Havent had that ip get in the way since. Why it was an issue on my previous one, i dont know.
My only suggestion to you, is to check if you can change the actual device the app tries to use as the source for the ip address.