0
votes
1answer
132 views

Pinging default gateway and DNS over ADSL connection failed

My ADSL modem lights are on. When I run diagnostics from my router's IP address it cannot ping the default gateway and DNS. I contacted my ISP ,they say that there is no problem on their end. What ...
1
vote
1answer
943 views

uTorrent 3.3.2 seeding status - peer connected but not uploading

I have installed new stable version of uTorrent 3.3.2 and have some weird issued by uploading to peers. Port is opened and forwarded (green check icon) same settings as in old 2.2.1 but users can't ...
0
votes
0answers
128 views

Sudden loss of Wi-Fi connectivity on OS X

Occasionally while I work, without any special provocation, I lose connectivity via Wi-Fi. Other devices connected to the same wifi network have no interruption, and the problem gets resolved once I ...
1
vote
0answers
1k views

My computer loses network connectivity every 30 minutes

My LAN connected PC loses network connectivity every 30 minutes. It has a static IP address and I've checked to make sure there aren't any IP conflicts on my network. If I'm streaming from that PC to ...
2
votes
1answer
587 views

Why would I get ''limited connectivity' (i.e. no internet access) via a home network connected to a ADSL modem?

When I power up my modem, home network and machines, sometimes the machines don't connect to the internet. Why would this be happening? Is there anything I can do to intervene? (See my setup below) ...
0
votes
2answers
573 views

Web browsing through SSH tunnel gets stuck/clogged

I use tools like Tunnelier to log into my home Tomato router through SSH, and then use it as a proxy for web browsing, tunnel for Remote Desktop/VNC, etc. Most days it works great, but some days ...
0
votes
1answer
279 views

Why am I unable to connect to the home hotspot?

I use WPA-PSK with password and my router and having trouble connecting to it with my laptop I fixed yesterday by resetting RTC (CMOS?) battery. Although my laptop additionally has errors with my ...
0
votes
1answer
3k views

Wifi network undetectable on a Lenovo G470

I have a WPA2 secured network with a visible SSID at home that works perfectly fine with a Dell laptop,a HP netbook and sundry mobile phones. When I try connecting my sister's Lenovo G470, it refuses ...
6
votes
4answers
1k views

Why are Microsoft based programs unable to resolve host names?

When I go to Google by IP I get: When I go to Google by domain name I get: This is confirmed by Windows Live Messenger: However, Firefox just works fine: When I do a DNS lookup I get this ...
5
votes
3answers
12k views

wi-fi connection drops periodically for a few seconds

I've read the similar question on wireless connections dropping, but no answer seems to apply to my case I have configured the wi-fi lan of my router to broadcast sid and use WPA-PSK. Every few ...
1
vote
1answer
190 views

What can I do to try and fix my home internet connection?

I have cable internet through Charter with a wireless router and every now and then the connection will either be extremely slow or non-existent. Right now, both my laptops are saying that they are ...
0
votes
3answers
32 views

Able to connect to the net, but only through FF with proxies disabled

I guess I got a virus or something and it's screwing up my connections. I'm able to browse fine in Firefox with proxies disabled, but other than that I have no connection. Currently, I need to ...
0
votes
1answer
1k views

Wireless very slow on one laptop on network, all other machines normal?

My new laptop (Acer Aspire Timeine 3810TZ running Windows 7 Home Premium 64bit) is acting very strange on my wireless network. Below are the issues I'm noticing... The connection frequently drops. ...
0
votes
2answers
230 views

no internet connection with windows 7

I installed Windows 7 on my laptop; now it cannot connect to the internet on internet explorer, although it indicates that it is connected to my wireless network. Plugging in the ethernet cable ...
1
vote
4answers
2k views

Computer connects to lan, but not the internet

I have a computer with Vista Home that can connect to the router, but it cannot get on the internet. I cannot ping google.com, the request times out. I've tried this on two separate networks and have ...
3
votes
1answer
1k views

SQL Server Connectivity Test

Many times people around me fail to connect to SQL Server from other Non-Microsoft Applications. Assuming that there is no SQL Server Client installed, what are the different ways we can ...
0
votes
2answers
713 views

Why do I lose my internet connection when I forward all ports from one router to another?

My DSL modem is a Siemens Speedstream 4200. It is not just a dumb modem, but also a fully-fledged router. I would rather it just act as a dumb modem and forward everything to my Linksys WRT54GL. I ...