Tagged Questions
1
vote
1answer
13 views
os x 10.6.8 sudden wi-fi problems (no recent upgrade)
MacBook pro, os x 10.6.8 for many months. No recent OS changes. Connected easily @ home & different location this morning. Suddenly no connection @ 3rd location. Back home now, connected on ...
-1
votes
1answer
20 views
How do I connect two monitors and a 42" LED TV screen to an AMD Radeon HD 6700 video card?
I have (2) Asus 27" monitors and (1) Hisence 42" LED TV screen.
Is it possible to have all three connected to an AMD Radeon HD 6700 video card on my computer as one whole desktop?
0
votes
0answers
28 views
Network Adapter Problems
This, stumps me entirely.
I've got a Gateway running Win7. I connect to the internet through a wired Local Area Connection with a Marvell Yukon PCI-E Ethernet.
Problem is, I keep getting Wireless ...
0
votes
1answer
23 views
my HP laptop knocks other laptop off wireless network
I have a work HP laptop and my husband has an IBM. When I logon to wireless and VPN it knocks his connection off and we have to reboot (and unplug) the router for his to work again. It's like my ...
0
votes
1answer
16 views
list active VNC connections from terminal
I am looking for a way to list all the active VNC connection to a machine.
I know I can get all the active connection of the machine by running netstat -na but I don't know how to filter just the ...
1
vote
1answer
22 views
TCP vs UDP Error-Checking
I've bounced upon two articles that describe in-depth on how TCP and UDP connections work. However there is some kind of inconsistency. Where one article tells me that UDP does no Error-Checking at ...
-1
votes
0answers
18 views
Yenka internet verification
For a few days, I'm using Yenka (Crocodille Clips).
Yenka works offline, but it verifies time (when between 8am and 3pm it is blocked) and license via internet (their own server).
The license I have ...
0
votes
0answers
12 views
i want my computer to dial a connection directly without me clicking on dial / connect if the connection is not present computer software
i want my computer to dial a connection directly without me clicking on "dial / connect" if the connection is not present.
I have a dial up connection which sometimes gets disconnected in the night ...
0
votes
0answers
74 views
Internet is extremely slow after using VPN (and exiting/restarting)
I'm a student at Penn State, and for my engineering class I use a program called SolidWorks. Penn state provides me with a fully licensed edition of this program, but for it to acquire a license I ...
1
vote
0answers
32 views
Windows 7 Faking Internet Connection
I am having a problem from this blog post: http://blog.superuser.com/2011/05/16/windows-7-network-awareness/
I have a dns server set up that I make my windows machine point to as per this : ...
0
votes
0answers
28 views
Vista Periodic loss of connection to main router
I have the following setup..
Home Network over 3 Devolo HomePlugs.
Plug 1 Connects to the Draytek 2830n which is my primary router with DHCP configured and provides internet access.
A ReadyNas NV+ ...
0
votes
2answers
98 views
My computer loses internet connection while router is ok
It happens when I play games mostly. My desktop pc loses its internet connection (connected via ethernet) for a small amount of time (1-2 sec), dropping from games and raidcall and every other ...
0
votes
2answers
44 views
ssh connection and X11 server, diverse issues
I'm using a machine in a town next to mine via ssh (with putty). I'm connecting through ssh, and after I log in that machine I start (with Xming running in my PC), a software that opens X11 window. ...
0
votes
1answer
356 views
How to connect php 5.4.4 with microsoft sql server 2008 R2 in windows Xp?
How to connect php 5.4.4 with microsoft sql server 2008 R2 in windows Xp?
i have installed xampp 1.8.0 with apache2.4 and php 5.4.4 embedded in it.
i have installed microsoft sql server 2008 R2.
i ...
0
votes
0answers
21 views
Internet Connectivity through router to desktop and Tab
I have a Broadband connection (wired) with a modem (not wireless). I recently purchased a Samsung Galaxy Tab 2 which works only on direct wifi so I bought a Belkin Basic N150 router (compatible with ...
0
votes
1answer
74 views
Wireless headset(bluetooth) connect with more than one device simultaneously
There are two devices notebook and android phone that both come with bluetooth, is it possible to connect them together with one bluetooth headset at a time? That means I can listen both sides of ...
0
votes
0answers
19 views
Liveheader/Curl script for reconnecting Netgear WNR2000V1 router
I need a Liveheader/Curl script for reconnecting my Netgear WNR2000V1 router for a program called jDownloader. I've tried asking on the official forums, but I haven't gotten a useful reply. Can anyone ...
1
vote
1answer
86 views
Choosing IP Address For Firefox
On my server I have 2 static IP addresses. I would like to set Firefox to use one IP address exclusively. Does anyone have any good ideas on achieving this?
0
votes
0answers
29 views
Network goes “Request Timed Out” when I run a query
I use postgreSQL 9.2 as the database and Java 6 as the programming language.
There is no problem when I run my program on the server computer. But when I run my program from a remote client, ...
0
votes
1answer
65 views
My pc can only work on ethernet, don't know how to activate the wifi
I have an HP Pavilion 20 All-in-One PC running with Win 8. I recently moved from the place I was living and cannot manage to establish a connection. In my old place the computer connected through ...
1
vote
1answer
36 views
How can I connect to sql server from a different domain/network
I installed SQL Server 2008 R2 on 6 machines. They are to be placed in 2 offices, 3 in each.
I created a database instance and I used VB6 and was able to link both perfectly.
I was also able to ...
0
votes
0answers
20 views
GNU/Linux: Make bad connections usable
I have recently been traveling. On my way I experienced 3 different
bad connections:
Long latency (1000-10000 ms with around 10% loss)
High packet loss (50% loss)
Connection flapping two hops from ...
0
votes
1answer
456 views
Linux Mint 14 issues with WiFi connectivity
For the past month and a half or so I've been trying rid myself of my Windows dependency. I have tried Fedora, Ubuntu, and now Linux Mint. Everything works great except for WiFi.
I install the distro ...
0
votes
3answers
96 views
Sudden high packet loss over wireless/wired network
I have recently noticed that my Internet connectivity both over wireless and wired connections has become increasingly intermittent. I fired up command prompt and ran ping google.com -t to check out ...
1
vote
1answer
37 views
suddenly cannot retrieve scan applications list from computer for Lexmark 9350 all-in-one printer
I suspect a Microsoft update to Windows 7 x64 in the past week or so may be preventing my Lexmark 9350 from downloading the scan applications list. It's been working for 2 years, and I can still print ...
0
votes
1answer
85 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 ...
1
vote
1answer
53 views
Notepad++ FTP Sync with server on connection
Is it possible for notepad++ to automatically sync with a ftp server when you connect to it via etc. nppftp to get the files from the server; that you have set up a cache for on your local computer, ...
3
votes
2answers
70 views
Is it possible to use a laptop as an external storage device?
I want to use my laptop as an external storage device with my PC. Is this possible? Is there a way to keep a backup of a file on my laptop hard drive and is there any software that can keep the backup ...
0
votes
0answers
25 views
Connect a MAC (Lion) to Windows by RDP when the two networks are the same?
I have a new MAC (Mountain Lion) and I am trying to connect at my small office Windows desktop using the MAC built in VPN and the Microsoft RDP software.
The problem is that my home network address is ...
0
votes
1answer
63 views
How to connect two computers using SSH tunneling
I have two linux computers in two different institutes. Computer1 is username1 with host1(internal ip 192.168.1.115) connected to server1(public ip 59.162.19.43). Second Computer2 is username2 with ...
2
votes
3answers
181 views
Non-authoritative answer? Can't connect to my website?
Just recently I noticed I couldn't FTP to my site. Then I tried to just go to my site. It didn't work. I decided to wait a day to see if the problem fixed itself. So the next day at school tried going ...
0
votes
1answer
67 views
Ubuntu can't connect to internet
Ubuntu is unable to connect to internet, both live CD and installed Ubuntu can't connect to network. The system sees the Ethernet interface from the look of ifconfig output:
*eth0
Link ...
0
votes
1answer
103 views
How do I set up an OS level proxy when a specific application does not support it?
I'm running a certain desktop app (actually Youwave Android) which doesn't have any built-in proxy configuration settings.
I need to get all traffic just from this app directed through a proxy.
0
votes
1answer
56 views
USB disconnect sound as I go away from PC, and I'm not touching anything as I get up
My computer is an Acer notebook connected to a HDTV.
When I get up and walk away from the computer almost every time I hear the disconnect USB device sound after a few seconds.
How is this ...
0
votes
1answer
162 views
Network connections for cable modem, wireless router, network switch, server, 3 desktops and an occasional laptop
I have a small home network - a server and 3 desktop PC's; I have a cable modem, a Netgear 5-port 10/100/1000M GS605 network switch, and I recently installed a new Apple Airport Extreme 802.11n WiFi ...
-4
votes
2answers
64 views
Connecting more than 2 ethernets [closed]
I have a problem. I need to plug two RJ45 into 1 PC with 1 RJ45 plug so my question is. Is this possible to make form 2 cables one?
2
votes
2answers
186 views
HTTPS connections fail with Chrome
Currently I can't use HTTPS with Chrome*. I get
Error 103 (net::ERR_CONNECTION_ABORTED)
I noticed it trying to login into Dropbox or search with Google using HTTPS.
How can I repair this?
* ...
1
vote
1answer
228 views
DNS Resolution Issue - Error 105
I cannot connect to the internet.
I am having issues resolving DNS (Error 105) in all browsers on my Dell XPS 15 laptop running Windows 8 64x. There is also a dual boot with linux Mint running that ...
0
votes
1answer
66 views
Unable to ping router?
I'm running two machines. One of them is a physical machine, the other a virtual machine. Both are meant to connect to the same router.
The physical machine works fine.
Here's ipconfig
and here it ...
0
votes
1answer
45 views
Two ethernet connects how can I set the default one?
I have Two ethernet cards / Connections
How can I tell windows to set Eth1 as default so web,steaming all the normal stuff uses this connection?
I have set bittorrent up correctly to use the other ...
1
vote
0answers
46 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
votes
1answer
48 views
Why is Linux not connecting to WLAN
I have a tri-boot laptop, and two of the operating systems I have are Ubuntu 12.10 and Windows 8. On Windows 8, I can access the WLAN, however whenever I restart the computer it defaults to having ...
1
vote
2answers
76 views
DHCP Renew on FW restores Internet Connection - why?
Home network, Cisco ASA 5505 9.0(1), Windows Server 2008 R2 (actually SBS 2011), various Mac, Windows and embedded clients. ISP is Rochester, NY Road Runner.
Often (2-3x per day) my embedded devices ...
1
vote
1answer
33 views
Internet connection really slow
For a while now, my internet connection has been seriously slow. I have changed ISP and there is still no difference. My main problem is when I play games, and it is literally unplayable. For example, ...
0
votes
1answer
68 views
Which mode should I select for my router?
In my router's admin panel I see three options for connection speed:
Up to 54 Mbps
Up to 65 Mbps
Up to 150 Mbps
Which option should I choose. What's the benefit (if any) of choosing a slower ...
1
vote
1answer
89 views
Cable Modem connect to Netgear N300 Wireless Router and adsl Modem
I have a Netgear N 300 Wireless Router that is also a DSL Modem... I want to
Go to a Cable Internet Provider. Can I plug the Cable Modem into the N 300 Router and continue to use it as a Wirless ...
0
votes
0answers
157 views
Windows 7 firewall - how to block outgoing connections except login to user domain?
I tried a great tool Windows Firewall Notifier for helping managing all outgoing connections in Windows 7 firewall.
More here: ...
3
votes
3answers
323 views
What happens when Gigabit switches are connected over an old CAT5 cable?
If two gigabit switches are connected using an old CAT5 (not CAT5e) cable, will they slow their connection down to 100 Mbit/s?
0
votes
1answer
59 views
WiFi disconnects when a second NIC is in use
Wifi has internet access, wired NIC has access to a private network without gateway. When I connect the ethernet cable, the wifi disconnects from the hot spot after a few seconds. If I try to ...
3
votes
1answer
115 views
How does OSX check if you have an internet connection?
I have read the SuperUser blog post here about how Windows checks if there is an internet connection using NCSI. Is there an equivalent in the Mac world?
EDIT:
I just found the post below at ...
