A device for sending a digital signal down an analog line

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1answer
4 views

2nd Wifi connected PC loses connectivity seemingly when other PC falls asleep?

I have a PC connected via ethernet to an ubee modem for internet access. A 2nd PC in another room is connected via a usb wifi connector. Often I am told the other PC loses connectivity and if I wake ...
1
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1answer
44 views

Use a server as an ADSL modem

I’m planning to setup a server that will provide Internet and other services to users. I want to connect this sever through Ethernet directly to the ADSL splitter. Which means there will be no modem ...
1
vote
1answer
41 views

What type of internet cable/modem? China Telecom, home internet, Shanghai

I live in Shanghai and I'd like to replace the less than great modem/wireless router that the local ISP (China Telecom) gave us when we moved in. The problem is that the internet cable that goes into ...
0
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0answers
28 views

Should I use shielded ethernet cable? [duplicate]

I have a 4g/LTE-modem (D-Link DWR-921) which I use for internet access. Works fine with shared folders and two machines connected. In the first room where the router is located I have one machine and ...
0
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0answers
22 views

Router saying 'wrong password' but accepting it after a restart

I have a Linksys WRT120N, and in the past it was connected to a normal non-Wi-Fi modem, (it was bought so I could have wifi) and it worked fine. But now back to the present. I have recently changed ...
2
votes
0answers
48 views

Why does my cable modem have two IP addresses?

The internet setup at my home is as follows: I have a cable modem (192.168.100.1) connected with a coaxial cable. The cable modem is connected to a wireless router (192.168.1.1) via an ethernet ...
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0answers
144 views

Bridging (TalkTalk) Huawei HG635 WAN to Ethernet

I understand that some routers allow an internet connection provided through an RJ45 ethernet connection. I have a nice ASUS DSL-N55U that I wish to use as my router in place of my new ISP provided ...
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votes
1answer
23 views

How to access my ADSL modem configuration remotely over the Internet

My ADSL modem at home is online. Can I access its configuration page that is 192.168.1.1 sitting at another location, using the public IP address of my home modem?
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2answers
50 views

Port forwarding doesn't work?

I set up a linux box a few days ago to host a web server (nginx). The site is ilan.duckdns.org, and I can connect to it fine using my local IP as well as the external IP. However, when I use ...
0
votes
1answer
39 views

Port forwarding not working on Verizon FIOS router

We have a MacPro connected to a Verizon FIOS modem/router. We are trying to connect to it via ssh remotely. It is set to listen for ssh on port 23. It works fine using LogMeIn Hamachi. But using the ...
2
votes
1answer
72 views

Manually dialling a USB modem on windows/linux

I have been trying to setup up a 4g usb modem with my raspberry pi running raspbian (this post is not specific to Raspberry Pi as I run into same problem on windows later on). The modem is recognized ...
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0answers
40 views

Cannot connect to ADSL modem router via ethernet

In windows 8 on Laptop have no problem, but in the Ubuntu 14.04 on the same laptop cannot detect. Also in Windows XP on PC, cannot detect it, too. ADSL modem router tp-link td-8817 have a USB port, ...
0
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1answer
71 views

Is it possible to convert a Netgear D500 N150 Wi-Fi Modem Router into a standalone router/ access point?

I was using a broadband which required a modem-router (Netgear D500 N150 Wi-Fi Modem Router) with an ADSL port. Recently I switched over to a Broadband which requires only a router. Is it possible to ...
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0answers
50 views

cg3000d - what would cause wireless to reset to factory?

I bought a lot of 5 cg3000d routers for some room rentals that I have. 2 of 5 routers, have mysteriously reset their wireless configuration. Basically the wireless was reset so that the SSID would be ...
1
vote
1answer
122 views

Can ADSL modems connect by dial-up over phone lines without paying for DSL service? [closed]

Remember how back in the old days we would connect two computers with a dial-up to play network games? “Command and Conquer”, “Descent” and “Warcraft" come to mind for example… Today, we have ADSL ...
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0answers
16 views

Need help understanding slow DSL connection

I got a strange problem with my DSL connection. When I run a speed test I consistently get an internet speed of 5Mbit/s downstream. I have ran the test at different times and weekdays but it is ...
0
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0answers
16 views

Loopback packet from FTTH modem for every 2 seconds

To investigate some network problem, I had installed WireShark. I could see "broadcast LOOP unknown function" packets are constantly coming. The packet is like this. FF FF FF FF FF FF (6 bytes, ...
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0answers
34 views

Connection Unstable - Two routers connected via switch

My network has got slightly complicated. I have a (D-Link ADSL Modem + Router), which connects to the ISP. From there a cable runs to 8 port switch. From the switch another cable runs to my rooms ...
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0answers
79 views

Not able to connect to my USB modem using wvdial on Ubuntu 14.04

I am using wvdial to connect to my MTS Ultra Modem on Ubuntu 14.04 I get this output on sudo wvdial mts Cannot open /dev/ttyUSB0: No such file or directory Here is my lsusb output : Bus 002 Device ...
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0answers
16 views

What is the AT command to retrieve a wireless modem static IP?

Set up with Verizon on a private network. Each wireless modem is assigned a static IP address and MDN from the Verizon network. Is there an AT command string that will retrieve this IP address from ...
0
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0answers
18 views

How do you reset a Huawei Outdoor LTE CPE?

It seems like all Huawei outdoor CPE's lack a reset button on the devices. I forgot the login information for mine and cant seem to find anything in the scanty half page manual that came with the ...
0
votes
1answer
108 views

How do I access my modem's GUI when it's in bridged mode?

I wanted to try setting up my ActionTec P5001a DSL modem/router in bridged mode with a Linksys E2500 router for improved NAT performance. Switching the modem to bridged mode and the router to PPPoE ...
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0answers
88 views

How do i properly configure Bridge Mode on a modem/router?

Just ordered a modem from a local ISP. When i switch the device to Bridge mode and connect it to my router, i cannot no longer connect to the Internet. On the management page of the modem/router (from ...
0
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0answers
46 views

Do I have to use an ISP-provided VDSL modem?

Each ISP so far has provided me with their own tweaked VDSL2+ modem. My current provider installed an VDSL modem that had so many errors that I considered paying the additional penalty for changing ...
0
votes
1answer
43 views

Port forwarding through 2 routers with mixed IPv6 and IPv4 [closed]

My ISP recently changed to IPv6 which made my port forwarding through 2 routers not working anymore. My internal router only supports IPv4 afaik. Is there a way to still forward ports through these ...
2
votes
1answer
81 views

Accessing router behind modem/router

I have a router which is located upstairs connected to the modem downstairs through a powerline adapter. I am able to access the modem which is located downstairs through the router but connecting to ...
1
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2answers
23 views

Can just modem + hub distribute internet to the computers without router?

As I asked in question header, without router can we share the internet with modem+hub or modem+switch?
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3answers
114 views

Why do we use Modem and Router together or Router and Switch together?

I know that modem provides internet access owing to modulation-demodulation. Router provides connection between networks as a gateway.(e.g. between LAN and ISP) Switch provides a local area ...
1
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2answers
138 views

Connecting to PCIe 3G modem as Serial device through COM port in Windows 8.1 on Dell E7440

I have Windows 8.1 with a Dell 3g card 5570, which is actually a Sierra Wireless MC8805 HSPA+ mini PCIe modem. It works great in windows. Now I need to be able to access it as a serial device through ...
0
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0answers
18 views

connect two adsl modem to one pc

I have two adsl modem. One with ethernet connector and otherone with USB connector. Each modem is connected to a seperate telephone line. Now my question is that "is it possible to connect these two ...
0
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0answers
75 views

Using adsl router as modem only?

I have 2 network points(in two different location) that are RJ11 type and I need to use them and connect them to a switch(RJ45 of course) and make networking, and the switch is near to one of the ...
0
votes
1answer
76 views

Can I use a DSL Modem with built-in wireless router with a cable modem? [duplicate]

I recently moved from DSL to Cable. I have a 'dumb' cable modem, but a 'smart' DSL modem (two actually). What I would like to do is to connect the cable modem to one of the lan ports of the DSL modem ...
0
votes
1answer
50 views

Router speed not even close

My laptop which has an Intel Centrino Advanced-N 6235 downloads at about 27Mbps. My router is a Belkin N150 (Model F9K1001v3). And I have a Motorola Surfboard SB6141, which supports up to 300Mbps. ...
2
votes
1answer
89 views

How to connect my modem router to multiple cat 5 sockets

I have just moved my business to a small office, which has 10 cat 5 sockets. The modem/router is connected to one socket. How do I connect the other sockets to the one that has the modem/ router ...
3
votes
2answers
105 views

Is a DSL splitter required, if only a Modem is attached to the line?

Annex B is the current standard for digital subscriber line (DSL) in Germany. A DSL-splitter is an analog L-C-filter to separate the POTS (plain old telephone service, like voice and ISDN, FAX) ...
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0answers
26 views

Cannot connect to the internet through direct modem connection

I do realize this is probably an issue on my provider's part (yes I have contacted them and a technician will be dispatched next week, but I assume you people know the frustration of not having any ...
0
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0answers
114 views

how to block website in ADSL router model TDSL300W2

I need to block facebook,twitter and You tube in my BSNL ADSL router model no TDSL300W2. Since all are engaged with those web sites and not working. Please let me know how to block these web site ...
0
votes
1answer
128 views

Routers with multiple user increasing latency by request is normal?

I guess my modem have a problem with multiples users sending packages simultaneously, in the past I shared my internet connection with others 4 devices (computers and smartphones) and I played online ...
0
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2answers
113 views

pppd started by wvdial does nothing

I'm trying to get GPRS modem working under Linux. For some of the ISPs it worked fine, but for one of them the process stucks right after starting the pppd. The log looks like this: --> WvDial: ...
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0answers
10 views

accessing modem setting via router [duplicate]

i am trying to access my modem setting via the router how to do it i cant get it to work my setup is as such pc>router>modem>internet the ip address are as follows ip of router is 192.168.1 ip ...
0
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0answers
24 views

Can't access modem after a while

I have an TP-Link TD-W8951ND ADSL modem which feeds my whole house Internet and is also the dhcp server. For some reason randomly I will not be able to access the modem at all but the internet works ...
0
votes
1answer
123 views

Can I connect two computers on an ADSL modem which has one USB port and one Ethernet port?

I have an ADSL2 modem + router. It has one USB connector and one Ethernet port. It is not a wireless router-modem. Can I use both of my computers on each one to access the internet? Here are the ...
0
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0answers
73 views

Is it possible to use a cable modem on two different ISPs for the short term?

I have a Motorola SURFboard SB6141 DOCSIS 3.0 modem that I have been using at my old apartment with WoW Internet. I just moved into my new apartment on Comcast and provisioned the modem with Comcast. ...
0
votes
1answer
59 views

Modem not able to easily establish broadband connection. Takes several restarts

I had asked similar question here. But instead of reviving it, I thought I would post a new question with additional details. The issue is establishing broadband connection initially. I have a DSL ...
0
votes
2answers
77 views

Why does a router need to know the modem's static IP address?

Background: I just ordered a static IP address from my ISP. I now have to configure my router to use the static IP, but I'm not sure why. Why does the router need to know the public IP address if it ...
0
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0answers
28 views

Is it possible to manipulate my WCDMA modem's code?

I have a WCDMA data card (WCDMA modem) that is used for Internet connectivity. Unfortunately it has been designed so proprietary that I cannot connect to any WCDMA other than the one who branded my ...
0
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0answers
70 views

Constant Multiplayer Disconnect on both PC games and Xboxone games

well my problem is that since I've gotten my new internet service, about 2 weeks ago (time warner cable) I've noticed on every multiplayer/online game I try to play I end up getting booted or ...
2
votes
1answer
124 views

If my DSL modem leaves a port open, how vulnerable is my router?

Port scans of my old Netgear router showed that port 4567 was open. I assumed my router was to blame. Now port scans of my new Linksys router show the same open port, which makes me think my DSL modem ...
0
votes
1answer
90 views

How to access ADSL modem web-interface thru router?

I have 3 devices in my network: D-Link router (fixed IP 192.168.0.1, DHCP enabled) ADSL modem (fixed IP 192.168.0.2, DHCP disabled; bridging mode, PPPoE) PC (dynamic IP) If I connect the modem to ...
0
votes
2answers
585 views

Default gateway is 192.168.1.1 but can't access it with browser [duplicate]

I have a Zyxel P-870H VDSL modem, I"M trying to diagnose internet problems. I have my computer computer plugged into it via ethernet. I'm able to access the internet, and ipconfig tells me that the ...