Vodafone K3765 USB Internet Stick - Disconnected / Unavailable
Jul 11, 2011
I tried to install Vodafone K3765 USB internet stick. I installed the software which came in the flashdrive. With this software I tried to connect to internet but I got error message "The device has been disconnected or is unavailable". I checked in device manager and in two categories this device appeared. Those two categories were "Modem" and "Network Adapter". Why this device comes under two categories plus why I am getting this error message?
I buy the Huawei K3765 USB Modem (unlocked, so I can use all operators).
After I plugged it in, it installed the Mobile Partner Software succesfully. The phone and SMS function is running well. I can call and text someone through the modem.
But the problem is when I tried to connect to the internet it shows error message:
Error 31: A device attached to the system is not functioning
I have tried the modem on another computer (Windows XP and Windows 7 Home Premium 32 bit too) and it worked well. For information my notebook is ASUS K42JR, OS Windows 7 Home Premium 32bit.
I'm unable to connect to the internet from my laptop. When I do a diagnostic test it tells me that the default gateway is not available. I've tried resetting it, resetting my IP address via command prompt, restarting the router, etc.
i have a telstra 4g wireless broadband stick. I was wondering ifi bought a TP-Link TL-WR841ND 300M Wireless N Router 2 Detachable Antennas would i be able to plug the stick into my computer and plug my computer into the router and make the router emit the broadband usb sticks interet?
why i can't add a new policy. I can't fillin a policyname or change the status from disable to enable. I have model V2 with firmware v2.0.03 build 007Jul 2, 2009
Is it possible to configure remote access (IPSEC client) to force all traffic through the tunnel (no split tunnel) yet still limit the internal hosts that can be accessed?
I have been asked to provide remote access (via ASA5510) with the following requirements:
- the client should have unrestricted internet access via the ASA (the source address will appear to be the outside interface of the ASA)
- the client should have access to only two internal hosts (192.168.10.10 and 192.168.44.10)
Is there a way to limit access to those two internal hosts, while still providing secured internet access? The only way I can see is to use an access list on another device (for example our core switch).
I am having a few issues with the HG556A Vodafone Router/Modem ADSL 2+.Firstly i cant get my friend to connect to my game server i am hosting with the same exact settings as we had it 2 weeks ago, Local IP's have not altered, DMZ, NAT etc still the same, External ip is Dynamic and i gave him the new one and he can successfully ping it. One problem is that i cant ping his IP, I get no response. He is connected to the internet.Secondly how can i connect to my server at home with RDP from an external location?
How can i prevent my Vodafone usb stick device to enter in 3G mode when the network is very low usage or not at all. If i open google for example, it turns automatically on HSUPA mode with a better speed, but if im doing nothing after 1min or so it goes back on 3G more slower speed. So the 3G / HSUPA mode is auto switched depending on demand based on how much speed is needed at that moment. I am playing an online game and the network usage by the game when im inside playing it, is not in that range to trigger the HSUPA mode, and just stay in 3G causing me to have lots of lag, is there a workaround for this so when im playing the game to be connected with HSUPA instead of 3G? ( i was thinking about some kinda of slow trafic generator that generates a litle trafic continuously to trigger that HSUPA mode while im playing, but not sure if is possible and also not too much to affect my conection speed which is slow anyway on a mobile) You can see in the picture, the ping on google while its both modes, as u can see 3-5times ping increase while its on 3G. [URL]
Got a Vodafone SureSignal (VSS) to work with a Linksys router/modem ? My X3000 is to replace a Belkin N1 which had an intermittent fault. My VSS worked fine with the Belkin and required no additional setup, however since connecting to my X3000 is just will not connect.I have tried to manually forward all ports as suggested just in case but no matter what I try it refuses to sync and connect through the VPN tunnel. This is a link to the vodafone setup guide: SureSignal setup,Just for sanity sake I have reconnected my old Belkin and it then connects again in a couple of minutes, so it is definitely a setup issue with my X3000.s this is getting very frustrating and I cannot believe a VSS cannot work with the leading brand of router.
Region : Argentina Model : TL-MR3420 Hardware Version : V2 Firmware Version : Vodafone K5006-Z modem not on compatibility list f ISP :
Region : Others Model : TL-MR3420 Hardware Version : V2 Firmware Version : 3.13.27 Build 121206 Rel.60215n ISP : Vodacom South Africa
Vodafone K5006-Z modem not on compatibility list for TL-MR3420 V2. This is a 4G LTE usb modem. Is it possible to create a configuration bin file for this modem to get this connection up and running?
My wife is using a laptop (wireless) and I am using a custom built PC. We have AT&T DSL I believe its a 6mb connection. Anyways, only sometimes when my wife is surfing the net do we both get disconnected. i have a 2wire Gateway (I thought it was also a modem/router). It doesn't seem to DC us when shes playing like xbox games (windows 8 on the ultrabook)...but when she gets on the internet it does it..but not all the time. I was thinking maybe it was DCing because we were putting to much on the gateway.
Desktop: Using ethernet...custom built PC (previous pc was a HP...same issue) Ultrabook: HP Envy 4-1115dx (previous laptop was a compaq...same issue) Gateway: 2Wire 2701 HG-B
my internet modem dc quite often i mean sometimes its 1 or 2 hours sometimes its not, so we are planning to switch the modem soon, but before that i found out something strange, its like in order for us to reconnect back to internet we have to reset the modem, heres the thing. after reset, my brother's pc will immediately connects back to teh internet, but mine pc wouldnt, i meanmy skype will work i can tlk to my friends on it and such, but i have to wait for like 5 mins or so to resume back to the net on firefox/ other internet dependent program, just not skype though.
I have brought a broadband connection from a local ISP called YouBroadband. (I am from India, if you are wondering.) For the first month of my plan, I was having internet connection without any issues. But since 2nd month, I am experiencing a very strange problem. When I turn on my PC and connect to internet by entering my password, I do so without any problem. But after a few mnutes of connectivity, I loose my connection. Even stranger is the fact my Windows 7 Ultimate edition does not recognise this. It still shows connected sign in the notification area. But I am not able browse any more using any browser. to solve the problem, I start network troubleshooting, which in a few seconds shows, resetting 'Local Area Connection 2' and then I am able to log in again. At times this solution also doesn't work. All i can do at that time is shut down my PC, wait a few minutes and restart again. To my extreme dismay, this keeps happening over and over again. I connect, get disconnected, reconnect and again disconnect. This is terribly disturbing and annoying.
I have searched on Google with no success. I tried changing DNS server settings and put Google open DNS address as my preferred DNS server but that didn't solve the problem too.( I received this tip from a friend of mine.) Here's what I get when I type ipconfig/all in Command prompt-Windows IP Configuration[CODE]
Every 5 minutes or so I keep getting disconnected from the internet for about 30 seconds. It gives me the error "Error 105 (net::ERR_NAME_NOT_RESOLVED): Unable to resolve the server's DNS address." This is in Google Chrome. This occurs when i'm playing Star Wars: the Old Republic.
My internet is randomly disconnecting every once in a while. It seems to be at random intervals of 30 minutes to two hours. While it is disconnected my modem lights are still on and it says that I am connected to the internet.I am wired directly to a modem from my computer.
My laptop gets disconnected frequently from internet although other laptop is working fine means its a issues with my laptop driver.I am not able to access the default gateway 192.168.1.1,Destination host unreachable same message when I tried with 209.183.226.152, not able to ping goggle.com also.
I having problems to conect to the internet after i install my graphics card.. is a asus radeon hd 5670 512mb all the services are on and the dsl cable is conected properly after that a buy a usb network adapter of 300mbps.i install it detects the modems i enter the securyty key properly 3 minutes later of scanning says that failed to conect t wire456 [name of the modem] the computer uses windows xp service pack 3 when i try it on my windows7 ultimate pc it works all ok i remember that later when i install the video card i uninstall some programs maybe i uninstalll some of the drivers but i dont now wich drivers.
I have a Windows Seven desktop that will disconnect from the internet ( It has a Ethernet cable directly to the router ) after sitting still for a few hours.my laptop has a Wifi card and works even when the Desktop doesn't.
I use CISCO VPN 5.0.07.0290 to connect to my office Network from the wireless internet connection at home. Whenever i Cisco VPN client, my internet is getting disconnected automatically within few minutes. This is happening only when i tried to connect from my home.
I have wrt54gs, firmware talisman 1.1 router.My dad plays on xbox while i play on PC, well me and him simultaneously get disconnected and reconnected to the video games.And its hell of annoying, after long working day to not be able play your favorite video game. I tried to search for the problem but the webpages took at least 5-10 minutes to load up(thats on my PC) i went to my laptop which is connected wireless to router and i was able to browse internet.
So, i just got a new computer from a friend of mine.It is a couple years old running Vista, but i keep having this problem.I can connect to either of my routers, and i will be fine for about 5-10 mins before it disconnects me from Skype or Yahoo or whatever webpage i am on.The connection icon in the corner doesn't say it is disconnected, but everything disconnects.
I am using WAG120N, and it keeps disconnected from internet randomly, normally between 5-10 minutes. The thing is, when it is disconnected, the adsl lamp is still on, so I think that it is not the network problem. When internet lamp turns off , I try to turn off the device (or unplug the phone cable), then turn it on again (or re-plug the cable), and it will work for certain minutes, then gets disconnected again. I already upgraded the firmware to v 1.00.12.
My computer is a lap top - It is an asus brand And only 4 months old . Each time I am on line & I look at about 10 or so photos it disconnects itself from the internet . Windows. messages that it is looking at the problem & it will rectify it soon .Than about 2 min later it reconnects back to the internet . this always happens -it is very frustrating .I can't ever view any photos properly . This happened the 1st day I got the computer .
I got 3 windows 7 pc's at home. IP V6 and IP 4 are enabled. I setup my wireless system and it worked 100%. After 3 months I add a LAN cable to two of my PC's. This is when it all started. My internet browsing became very very slow. When i shutdown the one machine it become fast again. I did the following. Pulled the LAN cable and it was still slow. I then put the cable back and disabled the Wi-Fi and it still was very slow. I rested the defaults and restored my old backup and it still slow. Now I can get any access to the internet any more. I the disconnected the netgear router and take a cheap router with only LAN ports and it work 100%. All the above i did with many router and server reboots.
So earlier today I purchased a new video card, a PNY Nvidia Gtx 560. After installing the drivers through the disc, I ended up getting he BSOD, and my PC just kept on restarting automatically. I fixed that problem, and found out that I should install the drivers for it through their website instead. So, after restarting my PC yet again, I tried using the Internet (Chrome) and found out that I have no Internet connection. Now, I am writing this on my iPad using the same router and modem that my PC is supposed to be using, but I keep on checking my WLAN adapter and it says that it is Not Connected. Now I have tried every forum, every post, EVERYTHING related to this problem and not a single thing fixes it. Also, when I do the ipconfig, everything says Media Disconnected and that's it. PS, I tried unplugging/plugging back in my modem and router PPS, Is it possible that when installing my new gcard and psu that I may have messed up with something internally?
The problem is basically that my home wifi runs from a router that renews its IP adress every hour or so, and I keep getting disconnected from the Internet for 15 mins. or so every single time and then again not always; sometimes a page fails to load and then the connection is re-established a moment afterwards - it's very random.
The odd thing is that while my desktop Pc gets disconnected for long peiods of time my PS3, phone and laptop all seem to be able to reconnect during other periods of time where the desktop is unable. Also my parents and sister seem to be disturbed in different intervals. This makes me think that besides the annoying short disconnection on every device, my wifi adapter might cause the desktop additional problems reconnecting.
I'm using a Netgear WG111 v3 adapter. I should probably note that when I was running Windows 7 it already gave me trouble installing drivers and I had to run compatibility mode for Vista, and now with Windows 8 Pro 64-bit I had even more trouble, installer crashing and me having to manually go to the Device Manager and search for the install data for the driver. It's only been causing me problems since I bought it and though it works as I write this there is no way for me to know if it goes offline again or not in the next second.
I've recently reformatted my Pc and that didn't change a thing in this context and I've also been in contact with my Internet provider (the largest of such in Denmark, where I live), and they are the ones that told me that the router needs to reaquire a new IP every now and then for security reasons.
