When you say it doesn't do anything for transferring the signal, do you mean that it does not improve the signal or there is no connection at all?

Are you using the Nanostation on the local side as an access point or on the camera side as a bridge? As an access point, you'll want it mounted outdoors with a clear line of sight to the camera. 250ft is pushing the limits of WiFi in the most ideal conditions. On the camera side as a bridge point, your going to need a Nanostation on both sides for a point-to-point bridge. The bridge is going to give you the range and performance you need. I have deployed Nanostation bridges at ranges up to 3 miles with connections speeds over 600Mbps in ideal conditions. They are capable of much more however you have to take into consideration environmental factors. At 250 feet, a pair of Nanostations as a point-to-point bridge should perform flawlessly for you.

Thank you for the reply.

I mean it doesn't improve the signal. The camera keeps disconnecting. It doesn't stay connected more than few seconds.
I have it mounted outside about 40 feet from the room the router is in and pointed at the camera.
It is set as Access Point.
It has a clear path, nothing in between. It is approx. 125 feet distance between camera and Nanostation.
I had it set further than that before but there were cedar trees in the path.
Then I decided to move it closer.
I have TP Link RE305 in the house. to help extend wifi in the home.

I don't understand what you are suggesting using two Nanostations.
I would have to run AC power out there to power the station.
Or about 175 feet or more of cat cable if I put it closer to the area that I want to monitor.

If I have to run any power or cat cable I may as well put a POE camera up.
And this why I was trying to get a wireless camera to monitor the area.

Maybe I am not following your plan using two stations.

Oh yes, almost forgot. I had it connected to my internet router which stopped accessing the internet.
I could still use it in router and wifi mode but it would not connect to the internet.
I had to buy another router. I don't know if that coincidental or not.

I want to put an Argus PT approx 250 feet from the house. It keeps disconnecting. And is hard to connect to.
What can I use to get this cameras signal to be strong at the house?
I have tried using a Ubiquiti Nanostation Loco M2. But doesn't do anything for transferring the signal.
But I may have not had it configured correctly. Not being knowledgeable about router perameters.

@joseph_1979 Thank you for the reply.
I believe I have figured it out how to do that.
I log into Reolink app either on the phone or PC. Go to Advance and pick the specific camera, find the Advance button and go to share device.
One thing I don't quite get is, what do I put in the REMARK window?
Then after I get a Code, do I scan it or take a photo of it.
Do I that with my camera or with the guests camera?

If I give another person permission to view a Argus PT camera on their iPhone,
do they use my password?
Or do they have to setup one on their phone.

I have an Argus PT.
It links wirelessly to my router and ReoLink app on iPhone and PC.
But I am having trouble adding it to the NVR. I am not able to put in a Camera name. I can put in the IP address and Port
and password. The result of that says it is off line. But I know that it is running by viewing through the app.
Anyone have suggestion?

My CP1 Pro has been disconnected from power for a while now. I reconnected it to power but NVR and iPhone no longer connects to it.
What do I have to do to get it reconnected to wifi?

https://www.amazon.com/gp/product/B07H3QVZQ2/ref=ppx_yo_dt_b_asin_title_o05_s00?ie=UTF8&psc=1

I would be interested in the wiring of these cables myself. Particularly the RJ45 plug.

I get an error alert from NVR when ever a motion is triggered from the C1-Pro camera. I reset the alarm via the NVR monitor and it goes away. Then later when the motion sensor is activated I get the audible alarm which is normal along with a Error alert notice on the monitor screen. I don't know if this is a normal thing or some parameter is not set correctly.

I thought that I would be able playback video from a C1-Pro camera. The camera has been on over 24 hours but there isn't any video to playback like there is from POE cameras. Why is there no video from the C1-Pro on the NVR HDD?