I have Century Link DSL with router. I have weather station and webcam that is connected via cable to an old XP laptop that is connected to router via wifi. Is there a way to remotely access the that computer to check house temps and security webcam without spending a bunch of money on software?

I can't say about that particular router.But most routers allow you to turn on specific port/ip services. Which is what you would probably need to do this..That being said, there are reasons why those ports and services come off by default. Turning them on opens your home network to external "hacking" access.In other words, this is not something a non-techie should consider doing.

Well, if you have a weather station or camera it is possible on many routers to set up a "DMZ" item or two... Or port forwarding by another name.You could, for example. forward all calls to port 80 to the camera (Streaming video) There is a downside of this.It is doubtful any hacker can hack a read only device like a camera.Likewise the temp sensor. Though I know not the port.But the problem is.. port 80 also is used by streaming video TO your computer. so you might need to "Un-forward" when at home.

n7bsn wrote:In other words, this is not something a non-techie should consider doing.You would have to know the IP address assigned by DHCP or assign a domain name with DDNS. Then open the appropriate ports or enable IPSEC passthrough.In other words, what he said above.

Most webcams have a built in web server that allows you to access it remotely. I use Foscams and Ubiquity AirCams they both have remote access. If it does not, you have to open a port in your router that points to your web cam. Usually called port forwarding in the router options. That port number also has to be assigned to the camera in its firmware as well. You then access the camera via your WAN IP address and the port number: http://123.456.789.000:xx xx = the port number. I use software from a third party called Blue Iris to access my cams.For my weather station I access it via a webpage I created. The software include with the weather station will upload to a web page.

Yes. We do just that with three thermometers and two cameras (in a chicken coop/greenhouse). You don't need the laptop, just a wireless router. IP cameras and wireless weather stations can talk directly to the router. The cameras will take a little networking effort, but you should be able to find instructions on the manufactures web site. The thermometers were easy to set up. I believe I saw IP cameras at Costco just the other day.Steve

Can I remotely access my router to check temps and webcam?

n7bsn
Explorer
Dec 25, 2013
I can't say about that particular router.

But most routers allow you to turn on specific port/ip services. Which is what you would probably need to do this..

That being said, there are reasons why those ports and services come off by default. Turning them on opens your home network to external "hacking" access.

In other words, this is not something a non-techie should consider doing.
wa8yxm
Explorer III
Dec 25, 2013
Well, if you have a weather station or camera it is possible on many routers to set up a "DMZ" item or two... Or port forwarding by another name.

You could, for example. forward all calls to port 80 to the camera (Streaming video)

There is a downside of this.

It is doubtful any hacker can hack a read only device like a camera.

Likewise the temp sensor. Though I know not the port.

But the problem is.. port 80 also is used by streaming video TO your computer. so you might need to "Un-forward" when at home.
ljr
Nomad
Dec 25, 2013
n7bsn wrote:
In other words, this is not something a non-techie should consider doing.

You would have to know the IP address assigned by DHCP or assign a domain name with DDNS. Then open the appropriate ports or enable IPSEC passthrough.

In other words, what he said above.
Kart-Racer
Explorer
Dec 25, 2013
Most webcams have a built in web server that allows you to access it remotely. I use Foscams and Ubiquity AirCams they both have remote access. If it does not, you have to open a port in your router that points to your web cam. Usually called port forwarding in the router options. That port number also has to be assigned to the camera in its firmware as well. You then access the camera via your WAN IP address and the port number: http://123.456.789.000:xx xx = the port number.

I use software from a third party called Blue Iris to access my cams.

For my weather station I access it via a webpage I created. The software include with the weather station will upload to a web page.
SteveAE
Explorer
Dec 25, 2013
Yes. We do just that with three thermometers and two cameras (in a chicken coop/greenhouse). You don't need the laptop, just a wireless router. IP cameras and wireless weather stations can talk directly to the router. The cameras will take a little networking effort, but you should be able to find instructions on the manufactures web site. The thermometers were easy to set up. I believe I saw IP cameras at Costco just the other day.

Steve
n7bsn
Explorer
Dec 25, 2013
Kart-Racer wrote:
Most webcams have a built in web server that allows you to access it remotely. ....

For my weather station I access it via a webpage I created. The software include with the weather station will upload to a web page.

True, if he is using webcams, but from his using a laptop with XP, I expect he is using that as a server for his cam and weather.

If so, I would hesitate to open ports to the laptop.
AdamBryner2012
Explorer
Dec 25, 2013
Setup Teamviewer on your laptop to access it securely and remotely.
It's free for non-commercial use.

Download: http://www.teamviewer.com/
Instructions: http://www.teamviewer.com/en/res/pdf/first_steps_unattended_access_en.pdf

Enjoy, and Happy Holidays!
RTompkins3
Explorer
Dec 25, 2013
There are several services that will give you access to your lan from the internet. Examples are:
no-ip
XName.org
Changeip.com
FreeDNS.org

Do a search for DDNS or Dynamic DNS services. You'll get a bunch of hits.
jcpainter
Explorer
Dec 25, 2013
If you just need to have remote access to your online laptop, install the free version of "Logmein" on the laptop.

Watch very carefully as you download, to be sure you download the free home version and NOT the 30-day Free Trial of "Logmein Pro".
ewylie
Explorer
Dec 28, 2013
jcpainter wrote:
If you just need to have remote access to your online laptop, install the free version of "Logmein" on the laptop.

Watch very carefully as you download, to be sure you download the free home version and NOT the 30-day Free Trial of "Logmein Pro".

x2

Very nice remote connection for free (non commercial use). very little setup, no configuration to the router, no need for fixed IP address or DDNS setup. Configure your laptop to be always on, the screen and HDD can be powered down. As long as the Logmein program is running on your laptop, you can access it from any browser through the logmein site.

When signing up for logmein - pay close attention, make sure you are getting the free version... as noted above.