A device for sending a digital signal down an analog line

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307 views

USB Modem not getting connected after resetting using usb_modeswitch

I have a requirement that I need to first unmount and then mount again the 3G internet modem on ubuntu 12.04 without removing it physically. The modem model is Huawei E173u. So far, I have tried this ...
0
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1answer
277 views

Can I use a basic ADSL modem with modem+router?

I have a TP-LINK TD W8951ND wireless Modem+Router which contains one RJ11 (phone line) port and four RJ45 (Ethernet) ports along with wireless N support. Now for some reason, my TP-LINK modem ...
0
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2answers
50 views

No Internet access when second dial-up connection in Windows 7

I have a dial-up connection set apart from my normal internet access. When I connect to that dial-up , I loose Internet access (from the 1st network). When the dial-up is not active, Internet works ...
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1answer
216 views

Our Thomson modem/routertg585v7 is struggling with the amount of gadgets in the house

Our Thomson modem/router tg585v7 is struggling with the amount of gadgets in the house that need to go on the internet, 13 gadgets in all. As you can guess the modem/router locks up quite a lot. So, ...
2
votes
1answer
68 views

Networking Woes

My set-up is quite complex for me. I have a telephone line, broadband and IPTV on a single line. The service provider gave me a wireless modem (I am not sure if that is the correct term - the ...
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0answers
81 views

Installing Agere Soft Modem on Windows 98

I have an older Dell XPS B800r that I use for Windows 98, and I recently reformatted and reinstalled Windows 98 2nd Ed. All of the installation of the drivers went fine, until I came to the ...
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0answers
227 views

Belkin n150 wireless modem/router stops strucks evey 10 mins till next reset

I have brought a new modem Belkin n150, it was working properly for a month. From yesterday, I am facing a strange problem. When I power on the modem all lights power/modem/internet boots up and ...
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2answers
149 views

Linux How can I obtain more details about my hardware 56k modem?

I'm using xubuntu and in my laptop hp 6730b I have a 56k modem but I don't know brand or manufacturer. Looks like it doesn't run in linux but would like to see more info about the device. Any ...
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1answer
85 views

Router default page login

i am having a problem logging in to my router's default login page. From ipconfig in command prompt the default gateway is 192. 168. 1. 1. Now when i try to access that via my browser http:// 192. ...
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votes
2answers
3k views

Can I use Beetel 450TC1 as wireless router?

Recently I have opted for broadband connection which is coming directly cat5 cable with RJ45 port to my laptop. They have provided me with IP address, default Gateway, subnet mask, preferred DNS and ...
2
votes
2answers
648 views

Can VirtualBox use a modem that doesn't work on the host?

I have a modem which does not work with Windows 7. Its drivers are for XP. My computer runs Windows 7. Is it possible to set up a virtualized Windows XP instance and install the drivers there and ...
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0answers
86 views

Modem and PC refuse to work together

A friend of mine asked me to help him with his network, strangely his ADSL modem always disconnects whenever he plugs in his computer. But as long his computer is offline the modem works just fine for ...
0
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1answer
100 views

If I have a powerful modem is it wise to also use a router?

Trying to get the best performance and maintenance, is it wise to have an additional router attached to my modem that already has the features I use? Currently I have all my devices connect to the ...
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votes
1answer
1k views

How to set DNS to WiFi router modem internet

I am using a WiFi modem to connect to internet. It is a router AWA a modem (Teracom Wireless Wifi Router cum ADSL2 + Modem). The connection is secure. I have a broadband connection, which requires ...
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0answers
220 views

Remote desktop disconnects when a modem/dialup connection is established

I remotely connect to several PC's which uses banking software. These computers perform a modem dial-up connection to the bank to get statements and account information, etc. and I usually do this ...
0
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1answer
492 views

Reset modem Pirelli

I tried to port-forward the port 80 in my modem so I could show my website to other people. The thing is that when I try to go to the configuration panel of the modem, now the modem redirects me to ...
0
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1answer
89 views

Uverse router with external fax modem

I have an external fax modem I want to install. Presently the phone line comes out of the wall to the Uverse router. It plugs into what looks like a bank of phone jacks. THe modem I purchased plugs ...
1
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0answers
36 views

What do files names like 'usbdeva.b_epX' mean on Linux after USB device got plugged in?

On gentoo Linux 2.6.30 I see the creation of the following character devices in /dev/usb, when I plug in a USB device: usbdev2.8 usbdev2.8_ep00 usbdev2.8_ep02 usbdev2.8_ep81 usbdev2.8_ep82 My ...
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1answer
241 views

Unable to connect to router/modem using Ethernet but can connect using Wireless

I can connect to my routers admin 192.168.1.1 using my laptops wireless connection, but I cannot connect using the LAN ports. Can this mean that the LAN ports are defective? I've tried everything from ...
3
votes
1answer
260 views

Bridged DSL connection works for a bit, then fails bizarrely

I've got a BellSouth FastAccess DSL subscription that has run on an ISP-provided 2wire HomePortal 1700HW combination modem/router for a few years now with no significant issues. I recently acquired a ...
1
vote
1answer
31 views

Sending data requests to an inactive router

Say I send a connection request to some website (eg. Google) through a router, which then sends it to the modem. If the modem is powered off, what happens? How does the router handle the resulting ...
0
votes
1answer
651 views

Plug Modem into switch, switch into Router

I want to setup a wired network where I have the modem plugged into a switch. Is it required that the router be the first connection to the Modem as long as all the network traffic is routed through ...
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2answers
546 views

How does an adsl modem discover the network upon physical setup?

I have some basic knowledge about protocols and the OSI model, i know for example a good deal about how the HTTP works and how FTP works or the diferences between TCP and UDP, but I never studied much ...
0
votes
1answer
337 views

Can I connect a DSL modem to Ethernet broadband connection?

I have a ethernet port in my house for my broadband connection given by my ISP. I have a Dlink DAP 1350 Pocket Router connected to it. But it only gives me enough range for a room. I have a old DSL ...
0
votes
1answer
317 views

How to test if a router / modem is in working condition

I have this router/modem manufactured by UTStarcom, model WA3002G4. Its got 4 LAN ports and a Wireless access thingy, and a phone line input port that takes the line coming in after the splitter. ...
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1answer
437 views

How can I hardreset a modem or the port under Linux?

I have a device (a modem) connected to a USB port (/dev/ttyACM0, Ubuntu 12.04) to dial a phone number, which only works if I perform the ultimate reset (taking device out of USB port, waiting some ...
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0answers
70 views

Slow router page connection

I can log into my router using my router IP as expected. However, I get a very slow connection when I'm in the router management web interface. The internet connection is perfect, everything else ...
1
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1answer
227 views

RT-N65R 3g sharing setup

I have an Asus RT-N65R wireless router, When setting up the 3g USB modem, it asks for the ISP. The ISP isn't listed.
2
votes
1answer
407 views

Setup modem to go through an external proxy server

I know this can be done on PC, but when there are more than 30 devices at home, I want to setup this in the modem/router. I only require the HTTP traffics to go through an external proxy server. How ...
0
votes
2answers
135 views

Sharing internet connection by using a wireless modem

I have one Ethernet cable and one IP address for per PC at work. I need to use only this IP address and DNS to connect internet. Now I have bought a new laptop and I want to connect it to the internet ...
3
votes
1answer
67 views

adsl, 56k modem, microfilter

can I use a plain old 56k model built into my laptop with a adsl microfilter pluging into the telephone jack. The adsl runs to the adsl socket and I connect my modem to the phone socket. Can they run ...
0
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0answers
73 views

VPN server on a modem - Safe?

I was going to setup a VPN server to allow LAN access over the Internet through a secure channel. Was going to achieve this, adding functionality to a Windows 2003 server, however I see that the ...
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votes
1answer
6k views

How to use two wireless modems/routers together?

I have two wireless modems/routers and one line. I want to use both at the same time to increase coverage. I know that it's not possible to run two modems at once from one line. Is it possible to use ...
0
votes
1answer
1k views

Belkin wifi router wont pick up internet from modem

My internet connection works just fine when it's manually connected via a cable to my modem, but when I tried enabling my wi-fi connection, it doesn't seem to work. I have 4 LAN ports in my modem and ...
1
vote
1answer
1k views

How do I give HTTP connections higher priority in TP-LINK TD-8901G modem?

I have a TP-LINK modem. My web browsing/surfing speed decreases when I'm transferring files between other computers which are connected to this modem, and when a torrent client is downloading from 20+ ...
1
vote
1answer
3k views

Connecting router (SMCWBR14S-3N) to modem (SB6121)

We recently purchased a Motorola SURFboard SB6121 modem and activated it with Comcast. After the technician activated the modem, she instructed me to connect a computer to it and try to go online. ...
0
votes
1answer
435 views

Driver Of A Fax Modem Needed : Conextant HSFI CX11252-16Z Driver For Win XP

I really really need the driver of a fax modem: Conextant HSFI CX11252-16Z driver for Win XP. I've searched thousands of times using Google and other search engines and really don't know what is going ...
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0answers
65 views

How to recognize which model of fax modem I have

I have an old fax modem that I should install it's driver on Windows xp. How can I find it's model for installing it's driver? When I removed it from PCI slot I only found GIGABYTE brand on the ...
0
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1answer
2k views

Randomly getting “NO CARRIER” from Huawei 3G modem under linux

I'm using a huawei 3G modem under linux. After using NetworkManager for some time, I now use wvdial to talk to the modem and start pppd: i added a udev rule so wvdial starts automatically when the usb ...
0
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3answers
55 views

Can I use a wireless router even if I do not have a laptop?

I am looking to purchase a wireless router for my modem. Something like this: ...
1
vote
2answers
170 views

Can I use 2 routers for 2 separate networks in my house, both plugged into the wall?

I have a Belkin router and I am thinking of buying something like a tp link wr841n and a td-8616 with. Without the Belkin would work to create a connection for me, however I have a garage about 10m ...
0
votes
1answer
531 views

/dev/ttyUSB0 missing in CentOS on VirtualBox

I'm trying to configure 3G USB modem in my CentOS 5.7 instance that I have installed on VirtualBox (Win7 x64 is my main system). First of all I'd like to configure a dialer in /etc/wvdial.conf ...
2
votes
1answer
708 views

How can I tell if my internet speed issues are coming from my wireless router or from my ISP?

For the past couple of months I've been having major internet connection stability issues with my ISP (Charter). I have their 100Mbps package, but most of the time the speeds are all over the place. ...
0
votes
0answers
296 views

Why is my COM port list empty; how can I add COM ports for my modem?

Adding a new modem to my Windows 8: But I'm stuck at this screen:
1
vote
3answers
368 views

Powerful WiFi signal, weak wireless card/adapter on laptop?

I know this is basic but... /* referring to a device with integrated features */ Let modem be: a modem/router/access point device We have a cheap modem from our ISP with an internal antenna. ...
0
votes
1answer
193 views

Why did I lose the Internet connection after making a home group?

I have two computers in my house. They are; laptop with Windows 7 Home Basic desktop with Windows 7 Home Premium I use internet which is of wired connection and it has a modem. The modem has 1 LAN ...
3
votes
1answer
7k views

Windows does not detect any modems anymore[HSPA]

By an accident i uninstalled my Connect manager (ZTE). but when i re-install it the virtual CD drive is detected but it does not detect the drivers. When i direct to the folder containing the relevant ...
1
vote
1answer
421 views

NETGEAR DGN 1000 Limit Usage Per System

How to limit the data usage per system per day connected to my NETGEAR DGN1000 router(modem)? Please share some ideas. I can also use a dedicated computer if you can propose how to route all the ...
0
votes
2answers
1k views

Optimal way to connect router and DSL modem

I have instability problems with my home network, and I don't know what to do, because there are too many ways to configure my modem and my router. What's the best way to connect a router to a DSL ...
1
vote
1answer
2k views

Reducing upstream power level of a cable modem

My cable modem has been pushing the limits of the allowable upstream power levels (getting between 55-58 dBmV). This is causing the modem to reboot. Is there something I can do to reduce the upstream ...