All connections, wired, wireless, internet, intranet, and cable fall under this category. Use this tag if your issue involves establishing, maintaining, adding, or removing connections.

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0answers
49 views

getting Connection closed while sftp connection

We have setup CYGWIN for sftp connection in windows 2008 r2 server and the service is running good ,but when we try to connect it throws an error even tried to do -v $ sftp -v ...
-3
votes
3answers
65 views

Two internet connections on one computer

It is possibile to use one internet connection (ISDN) for browser and another one (mobile LTE from usb modem) for game? EDIT:// I am really sorry about not including specs. My system is windows 7 x64 ...
2
votes
2answers
6k views

Is there a way to Blacklist/Hide Wireless Networks in Windows 7 Available Networks List?

There are a several Wireless networks viewable from my home which I want to blacklist/hide from the the available networks listing, by SSID Name. Is this possible, and if not, why?
0
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0answers
60 views

Can I trigger the shutter on an sony nex-5n from my computer?

I'd like to hook up my sony nex-5n to my computer and take pictures. I can't seem to tell if this is supported or not on this model.
0
votes
1answer
600 views

Two SATA hard drives on one SATA channel [closed]

If you connect two SATA hard drives to one physical SATA port using SATA splitter cable, what BIOS will display under that SATA port? How can such splitter cables work? SATA is designed in the way ...
2
votes
1answer
210 views

Making SSH connection to Centos 6.5 VM takes ages

I installed Centos 6.5 in a Virtual Box VM. Everything works smooth, except for SSH logins. It takes ages for the command prompt to display. With some verbosity added: debug2: kex_derive_keys ...
0
votes
0answers
51 views

Internet Connection Sharing is not working

I am attempting to share my internet connection from a USB dongle through Windows 8.1's Hosted Network function. I have set up the Hosted Network, and attempted to share internet connection from the ...
0
votes
0answers
87 views

Always on Remote Desktop Connection

Is it possible to have an unattended and always on desktop connection ? The real life need is to assist parents with frequent trouble shooting from my office without having to do anything extra ...
0
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0answers
357 views

Windows 8.1 cannot access network computers can access internet. DNS server not responding

I'm running on a Windows 8.1 machine and I've got two other computers on the network. One is on Windows 7, the other Ubuntu 14. All 3 are connected to the Linksys E2500 router by wire. I recently ...
0
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0answers
27 views

Can't access web domain on Win7 PC, how to find what is causing the block?

I've got a Win7 PC and when I try to hit a particular web domain I get a generic "network could not connect" issue. I know that the link and domain work properly because I can hit it on other ...
0
votes
0answers
23 views

Why are my Windows networked machines not finding any wireless networks?

At home, we have a wireless network that has about 10 people connected to it. Every few hours or so, someone calls me over because a computer has lost their wireless connection and won't reconnect. ...
3
votes
2answers
1k views

Connecting ADSL router to ADSL2+

Can I connect plain ADSL router to ADSL2+ connection (even with lower speed)?
0
votes
0answers
264 views

Cannot send email - Cannot connect to email servers using Telnet - What next?

Desktop PC running Windows 8 and Outlook 2007, internet connection via DSL. For over a week now I cannot send any email (from any of various accounts), and cannot receive email if trying to use SSL ...
7
votes
11answers
2k views

I can't open google-related sites

I'm getting timeout errors on google-related sites. If I try to open google.com, gmail.com, etc, it will keep displaying the "waiting reply" on the browser bottom, and the page won't open. If I am ...
0
votes
1answer
122 views

I can ping facebook but get a time out error

Yesterday I was on facebook: no problems I can get on with my phone but not on my PC. I've tried other browsers. I am on a home PC POS Windows Vista machine. I have flushed DNS and I can ping ...
0
votes
0answers
73 views

No connectivity between wired devices on TP-Link C20i (Wireless & external network access works)

I purchased a TP-LINK C20i AC Wifi Router to replace an old Linksys I had. I just moved into a new apartment complex and the 2.4 Frequency is horrible, so I switched as much as possible to 5ghz and ...
0
votes
0answers
30 views

why is there 5-50 gig downloaded in my temp file-windows task manager says my cpu usage is always around 90-100% [duplicate]

I have been struggling for over a week now trying to figure out why my computer is running slow when connected to the internet. Windows task manager says my cpu usage is always around 90-100% I have ...
0
votes
2answers
971 views

What might these connection attemps mean?

Yesterday I opened a port on the router, forwarded to LAN IP 192.168.1.201 and blocked the ADSL company password to access the router. There is no other open port on the router. This log is from the ...
3
votes
3answers
1k views

Windows 7 USB power lose after a few seconds / minutes

My friend's computer has a problem where the USB ports causes problems with the power of some devices connected to the computer. The USB mouse has no problems, however the Wireless Adapter looses ...
0
votes
2answers
106 views

Windows 7 Wifi keeps connecting to other networks

My windows 7 computer is in the wireless network connections and it keeps connecting to other networks well it doesn't connect but these networks keep popping up in my network and I want them to stop ...
0
votes
3answers
2k views

Windows-7 Ultimate 64 bit wont connect to my wired/wireless networks

Windows 7 Ultimate 64 bit. Everything was working fine & then just stopped working. The nic card Realtek PCIe GBE Family Controller is enabled but does not connect to my router (cables & ...
1
vote
1answer
7k views

VPN Error “attempted VPN tunnels failed” (Windows 7 IKEv2)

I try to set up a VPN connection to my workplace following the clear instructions from HERE It fails to connect returning an error 800: "The remote connection was not made because the attempted ...
0
votes
0answers
368 views

I can't connect to the internet via ethernet when connected straight to my router via ethernet

I just got a new PC and have installed Windows 7 64 bit ultimate on to it. My issue is in trying to connect to the internet. I have to ethernet ports, one that is on the motherboard and the other ...
0
votes
1answer
213 views

ssh outgoing connections increase limit

I am using pssh (https://code.google.com/p/parallel-ssh/) to ssh from one linux machine to several others and start the job there. ssh connection is terminated only after the job on that instance ...
-1
votes
1answer
99 views

GitHub Not Accessible for any browser

I can't access https://github.com/ website. I have try all browser. but, it is not run site. I get server not found error. Why is not run Only github site?
1
vote
3answers
7k views

“Play on another device” function not working with Samsung Allshare

Briefly I can't get work "Play on another device" function More detailed My Samsung TV (which support network) and PC are in the same network. The problem is, I can play PC contents from TV. But ...
1
vote
0answers
28 views

2 connections for improved speed? [duplicate]

I have a small office with 8 computers on the network. Our local internet is OK but we want to improve our speed. I have two internet lines into the office so how can I use these to improve speed? Do ...
4
votes
5answers
3k views

Port forwarding in a network with 2 routers

I am starting a minecraft server for me and some friends. Everything works as far as I can join and play in it when I use my internal ip (192.168.1.126), but I need to forward port 25565 so my friends ...
0
votes
0answers
35 views

Internet drops whenever new laptop connects

I have just purchased a new Acer laptop. Every time I turn it on to connect to my wireless internet it drops the router Internet connection. I have an iMac and iPad wireless to the same router and ...
4
votes
11answers
15k views

LAN/WLAN/home network connection dropping intermittently

I'm having an issue on our home network that is driving me mad. More often than not, when a user on our LAN is downloading and using most of the bandwidth my connection my PC or my laptop or my ...
0
votes
0answers
32 views

Connect to only a particular WIFI AP in ubuntu

I am trying to find a way to make my Laptop connect only to a particular MAC AP. In my scenario, I have multiple APs with the same connection name (Each Ap serving to only 3 diff SSIDs to enable ...
0
votes
0answers
41 views

Connect konica minolta di 470 with computer

I have a konica minolta di 470 machine and I want to connect it with my computer. When ever I print any document it can print out through this machine but I did not know how to connect it with ...
0
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0answers
93 views

How to connect to a Lego™ EV3 over USB from a linux machine

The title is my question. I have a Linux computer from which I would like to access and program the new Lego™ EV3. Also if there are any resources on how to program the Lego™ EV3 with C++ ...
0
votes
1answer
67 views

Router intermittently loses signal, why?

My ADSL signal comes into my house by copper wires, reaches a tripolar socket where a filter is plugged in (the filter has a tripolar plug, a tripolar socket for the phone line and a RJ11 socket for ...
0
votes
1answer
74 views

How to keep an SSH tunnel open in Windows

I use SSH tunneling to connect to a server (Basically IPython notebook instance) to do some computation work. My computations are intense and take need a lot of time to finish. Due to this, most of ...
3
votes
1answer
2k views

Problems with Netflix Streaming, DDWRT, and Xbox 360

Basically, I have been having problems getting Netflix Streaming to play on my Xbox 360 with my DD-WRT router. The thing is, it will play some movies, sometimes. For example, the other day, I could ...
1
vote
1answer
32 views

How do I get a switch to refresh connections faster?

The process I'm using is as follows: Setup a repeated ping from one machine (that's already connected to the switch) to the IP address of a second machine. Plug the second machine (which is powered ...
0
votes
5answers
4k views

Wireless only connects to Google

I am using a netgear wireless router to connect to create a wireless network. When connected to the router via an Ethernet cable everything works correctly. When connecting to the router via ...
1
vote
1answer
763 views

Really slow copying a file to a win 8.1 pc over LAN, no other network issues

I have a windows 8.1 pc thats being running fine for ages. Suddenly it's unable to play videos from a network share. Digging into it I've found the following: Copying a file from any of the three ...
2
votes
0answers
90 views

Cannot connect to the server through host machine that I created in guest machine in Linux Mint

Using virtualbox I am running a server on Linux-Mint(guest) and client machine is windows-8 (host). When I try to connect to the server (which looks like http://169.254.158.126:8080) from windows-8, ...
0
votes
2answers
99 views

Where is Windows pulling this connection status/type from and can I edit it?

In the list of network connections I have, the LAN connection has a value of 'EData' where others have 'Not connected' or 'Unidentified network'. This seems to be the status or type of connection, ...
0
votes
0answers
115 views

Short-circuited ethernet wiring? Cable tester loop

Ethernet at the place I rent was dead, and since I noticed the wire was terminated in "reverse" 568 B standard, I bought crimper and cable tester to fix it. However, there is still NO connection ...
1
vote
1answer
881 views

Motorola MT2070 barcode scanner losing connection to computer

I have a brand new Motorola MT2070 barcode scanner. Our company has recommended this model widely to our customers of our inventory / point-of-sale software. As usual, I'm configuring one for a ...
7
votes
2answers
14k views

What is ideal internet speed for remote desktop connection?

My question and situation is similar to Recommended Connection Speed for Remote Desktop question but I need a little more info. I know that lag can be a factor in working on remote desktop. Lets ...
0
votes
0answers
171 views

XMPP/Jabber: Openfire Load/Cluster testing for concurrent connections

I have an Openfire v3.10 alpha server running on an AWS Elastic Cloud 2 Windows Server 2012 Instance. The server is using a Microsoft SQL Server 2012 Server as it’s back-end. I want to know how many ...
0
votes
1answer
238 views

I can SSH into server but no HTTP, FTP or Mail

I'm stumped I've been spending the last two days on this and am no closer to a solution. I've just purchased a virtual linux server and can't get it to work I can connect to the server over SSH from ...
0
votes
1answer
75 views

Running ZIP Process in Background in CentOS

How can I run the following command/process in background immediately after starting it: zip -r file.zip directory/* What I actually want to do, is to run the zip process working even after ...
1
vote
7answers
41k views

Outlook 2007 unable to connect to exchange server

I came into the office a week ago and outlook has refused to connect ever since, it just says "Disconnected" in the bottom right-hand corner. I've tried restarting it, rebooting Windows etc. I'm the ...
0
votes
1answer
572 views

Zotac NVida GT640 2GB Video Card Mini HDMI output

I cannot get my 42" Samsung TV to show my computer on the HDMI cable which has a mini HDMI cable hooked to the computer. It works fine if I use the DVI connections from the tv to the computer but I ...
2
votes
0answers
20 views

How to Prevent S3/Suspend on F20 when an SSH Connection is Active?

I'd like to prevent an F20 box from entering sleep mode when an active SSH connection is established. Back in the days of pm-utils this task was simple enough -- all that was necessary was to place ...