[Q] Trouble with DNS on local network (Jump Desktop & VLC Remote) - Sprint Samsung Galaxy S 4 Q&A, Help & Troubleshoot

im having trouble with the dns on a couple of apps that i use. jump desktop, and vlc remote
i have 2 other pc's on my home network. pc-1 and pc-2. all apps connect to pc-2 without any problems. only es file explorer will connect to pc-1. jump, and vlc both act like the pc isn't there or that something is blocking it from connecting. all apps were working fine a week ago
pings, and nslookup from terminal emulator displays the correct information
is there a way to reset the dns for the entire os? or does anyone know a fix for this?

Related

Help with VPN

Hi all, ok so I've been experimenting with VPN on my home network I want to be able to try and stream my music collection to my MDA (That would be sweet), but I'm having a wee bit of trouble. So far I have managed to get remote desktop working, I know it doesn't have anything to do with VPN, but I started with that, and I can establish a VPN connection to my desktop. I can see the connection active on both the phone and the pc, the only problem is that so far I haven't been able to see/access my shared folders, I have done a great deal of checking in the past few days. I haven't found anything I can use... everything is more along the lines of VPN from pc to pc, not pocket pc to pc. They way to access the shared folders is trough file explorer and choosing open path and then putting in your VPN servers ip address or name and the shared folder you want to access right?

vpn compatible apps

the remote desktop client on my vario ii connects to my work desktop perfectly using our office vpn but it is rubbish! the screen doesn't scale well at all or provide any kind of zoom out function.
I have a vnc client which performs much better but it won't connect over the vpn it only works when connected directly to the office network.
forwarding ports is out of the question. so my question is this.
is there a vnc client for pocket pc which will work over vpn or is there a way to make the remote desktop client less rubbish
also are there any apps out there that will let me browse my work network over the vpn. resco doesn't seem to be able to do it even the ftp client won't work.
am I missing something about vpn connections as it seems the only two apps that work over one are activesync and the remote desktop client.
Did you tried to acces domain controler throught the VPN? If yes it is normal that it doesn't work; Domain controler require security enhancement in auth that pocket devices cannot deliver yet. The only way I know is to reduce the security enhancement by using the GPO on the concerned servers; but this is far of being a clean fix.
Just trying to use connect to a vnc server on my workstation. btw our domain controller is the exchange server and active sync works fine
Active sync & exchange do not use the integrate authentification & kerberos; it uses a plain text auth (crypted with the SSL certs), that's why it works. Even if you are on the LAN you will not be able to access your domain's controller shares because of security enhancement.
This is far from solving your issue; but I just wanted to make it clear. Concerning your issue I can't help you at the moment, I still didnt tried the VPN & advanced networking.
btw, good luck
I have set up a vpn on my home computer, no domain, and can't access shares or a vnc server on that either.
Hi Stemill, I seen your other post about the vpn issues with Resco also, I have heard in the past about vpn issues using the [email protected], are you using [email protected] or [email protected]?
I use the terminal/remote client on a daily basis, and it does blow, vj on the board here has made an app that allows fullscreen with the terminal client, and theres a Mocha remote desktop client that supports scaling but no fullscreen, both of which have their own quirks. The scaling makes the text impossible to read when its even at 25%
I have been working on connecting to the remote desktop on mac with vnc, and I've gotten as far as an error on authentification, so I know its possible outside of a home network, but I don't have a clue about buisness situations..exchange or vpn's.
I not even 100% positive about the wap issue, I just seem to remember reading something about it in the past.
Sorry I wasn't of much help, also I kind of have a question for you, I see you mention activesync, you're not activesyncing over an internet connection are you?, I'm working on installing apps that I don't have a .cab for over an internet connection, but the best route I had figured out was to install to a ftp share and then grab the .cab from there with Resco.
Best of luck to you.
Hi there.
I'm on t-mob in the uk. They have a 3g network with full internet access so i'm not using wap at all.
Thanks for the tips about the remote client tweaks. Do you have a link?
I'm using activesync to connect to my works exchange server to sync email and calendar. Pretty sure its not possible to sync over the air to a pc without using exchange. You certainly won't be able to grab remote files via activesync.
If we could figure out how to get apps to work over vpn you could set one up on your pc and (theoretically at least) browse its contents using resco without having to bother with ftp.
If it's not possible to get stuff working over the vpn then you've probably found the best solution already. use ftp or setup a webserver on your pc and host the cab files on that. pocket ie seems to let you install cab files directly from a link.
btw which vnc client are you using on your phone?
Hi, I forget a lot of the time that people here have so many different carriers, sorry.
Here's the link to vj's terminal addon app
http://www.vijay555.com/?Releases:VJFullscreenTSC
And here's the link to the Mocha remote client app
http://www.mochasoft.dk/rd.htm
I used .Net vnc when I was able to get the authentification error
http://www.freewareppc.com/docs/netvncviewer.shtml
I think my problem on the authentification was with the apple remote desktop itself, I read about somethin in the authentification being non standard and sometimes the free vnc viewers don't work..but that was also pc to pc related, the same makers of the Mocha remote desktop also make a vnc client..that was gonna be my next try, I just haven't gotten there yet.
I inistally set up my pc to be able to remote to it from my phone and access aol chatrooms..well mainly one I have hung out in for years, then realized if I set up a server, I could install apps that I couldn't find in .cab form over the net with it, I used to have windows server 2003 set up with IIS(webserver) and the streaming media services, I'm wondering now if the windows streaming media really works with the pocket windows media, and if I could even use it with my gprs/edge connection, I'm still waiting on 3G, suprisingly the remote desktop isn't too bad on gprs/edge.
I'm currently waiting to get a new hard drive before I can really get to work, I'm testing on an old messed up xp install, and half the time I can't even access "my computer" or open folders without it crashin explorer.

SSH Tunnel Client?

i've searched without luck. can anyone suggest a good SSH tunnel client for WM5/6? i want to tunnel from my tytn via cingular 3g to my home pc and then use PIE to access my home media. i do this from work now, but would like to do it from my phone.
btw, i tried zatunnel, which works, but it isn't very stable.
thanks.
mToken
The new version of mToken (4.3 if i am right) has SSH tunneling (SSH port forwarding). You find it at choung networks.
http://choung.net/mToken/?page=download
perfect! works like a charm. thanks.
I probably don't understand the question, but I use Orb installed on my home computer to access files, webcam and other media from any other computer. I can listen to mp3's on my phone from anywhere with PIE. It is free.
not that familiar with Orb, but with Tversity (which i use as a media server for all of my pictures/music/video files) there is no way (as far as i know) to prevent someone on the net from port scanning your pc and copying all of your media content from your pc. with tversity, as soon as you open the port on your home router, you media content is available to anyone that is smart enough to find the right port. there is no inherent login/security mechanism in Tversity.
to prevent this,
1- i don't open the standard tversity port (standard implied deny) on my home router.
2- i open a port for ssh on my home router / fwd to my pc's ip.
3- i use an ssh server to enable a login capability on my home pc using that same ssh port.
then from my phone (for example) i can use an ssh client to login to my pc and point PIE to the ssh port / loopback ip.
like i said, works great.
now if someone can tell me how to harden Tversity w/o having to do this, i'd appreciate it!
thanks.
With ORB you create a password to log on to your system. I think it 's a good app, I first found it reccomended here.
i guess we are getting a little OT from this forum... but your right, Orb has more security. I searched for awhile, but can't determine if Orb supports upnp clients like dlink dsm-320 and xbox media center (XBMC), etc.
in addition to using pie on my wm6 and any remote PC to access my media, I have the dlink connected to my bedroom TV wirelessly and the xbox connected to my 60". from either one, i can stream all of my media content from tversity to my TV's. please let me know if Orb can do that cuz i'll switch asap. thx.
I just thought I'd add that you can use openvpn (open source) on your ppc to vpn over a single port just like ssh. Openvpn has alot more features including persistent connections for automatically reconnecting and is extremely secure. It seems very stable to me using it over wifi to connect home. It will even work over a proxy. I use it to enable direct streaming with orb because with the vpn you are essentially on the same network.
putty mobile
i've just checked my putty mobile installation and there is a tunnel-option.
i can't try it cause i'm not in my home network but you can give it a try
One little nugget I found out last night about mToken is that it doesn't work on WM6
A freind has got a cute little Vox (I think) with WM6 and can't use most the software I use This is a major reason NOT to upgrade for me if my software doesn't work
pocket putty works great with the tunnel option. I've looked tv stream over such a tunnel.

networking, pinging and remote desktop? can u help?

hello all,
gots me a problem . im going to japan november, want to remote desktop back to here when necessary and be able to access a hdd here for dumping pictures. i have a lan here, wifi, it has a connection surfs the net etc.
it has an ip address from my router. is there a program or command that will get me the kind of command functionality of a dos/command prompt? ping, ipconfig, etc?
then if i can get them to talk, what steps do i need to take to remote in. do i need software? i enabled remote here, setup a user (vista BTW).
i cant access here from the laptop with xp either that one can ping. its also wifi currently. im obviously missing something and would appreciate any help, or web site links etc to show me what ive missed.
thanks in advance.
hi, a lot of admin utilities is in program called vxUtil. try to find it, if you are interrested. this is list of few features -
DNS Audit
DNS Lookup
Finger
Get HTML
Info
IP Subnet Calculator
Password Generator
Ping
Ping Sweep
Port Scanner
Quote
Time Service
Trace Route
Wake On LAN - magic packet
Whois
or look at HERE
so this was for PDA, and this is for full connection via SSH VPN encrypted connection. I work for Infineon/Qimonda company, and there is strict security policy in here. So we have not permitted to ping, or created FTP connection with outside and many other services (like sending files through ICQ and etc.). There is one way, use your own SSH tunell ;-) on my home PC I have installed WinSSHD Bitvise server liseninng on port 443 (which cannot be blocked, because all our lotus notes databases is secured with HTPPS) and from work I can connect easily to home. Then is easy to create FTP connection, or terminal, or full GUI terminal (mstsc.exe e.g.) Link to this server (not free) and also to very good client (free) is HERE
I also have few routers connected to stable IP´s adress, which also have VPN features. Then is easy for me to connect to my home lan from everywhere.
thanks so much, i knew someone would point me the right way.
since last post, i have managed to remote desktop from my phone on the LAN just using built in remote desktop. tomorrow i will attempt an internet connection probably not configured something yet!
im checking out those web pages now. thanks again

Setting up a proxy/tunnel... using SSHD with G1

Can anyone help me out with this?
Basically what i want to be able to do, is have a computer (like my desktop for instance) and have it connected to my local internet at home. VNC FROM my phone to my computer so i can access my computer remotely (not difficult). Then i want to create an SSH tunnel FROM my computer TO my phone, so the traffic from my computer to my phone will be encrypted, and then forward that traffic through the router (or 3G) out to the internet.
This is mainly for when i have file downloads or something else that the G1 won't handle (large files, torrents, etc.)
Here's a breakdown of what i'm trying to do:
VNC from G1 into PC
SSH from PC into G1
Using VNC Start Downloading file
Send encrypted information to G1 from PC
Use G1 to download the data and send it back (encrypted) to the PC
Any help would be greatly appreciated.
I'm a little confused. It seems like what you want to do is download data to the G1 but you've got the data going over the air interface three times. Why? Instead you could just SSH into the desktop computer, have the desktop computer download the data via its own internet connection and then send that data to the G1. Connectbot is the way to go. On your home network, if you have a linux-based home gateway then I suggest installing Tomato mod with openvpn or openwrt firmware. Both will allow you to SSH into the router or even set up an openvpn connection. If you go the openvpn way, Fnorder has compiled openvpn for Android here.
By the way if you don't need to have the download appear to come from your home network, you could just use wget from the command line.
http://forum.xda-developers.com/showthread.php?p=3170014#post3170014
--M

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