Can't call social media with vps - ssh

I buy a server from Hertzner and connected to the server with ssh protocol.
But I can't make a WhatsApp call or video call, what is the reason? Can someone help me please?

Related

Using Sonos API even though server is not on the same internet - Sonos SOCO & WayScript

I have made a script that uses the library SOCO, to play songs on my Sonos. I have deployed this script at WayScript. The issue is that WayScript runs it's scripts on it's own server, which isn't connected to my internet.
Therefore, when I try to connect to my Sonos device: SoCo('192.168.1.10'), it can't connect... obviously.
So what do I do? Maybe Sonos provides another way to interact with their devices, even though the server is not connected to the same Wi-Fi.
Thanks in advance,
Villads
Use the Sonos Cloud API, which does not require access to your local Wifi network. https://developer.sonos.com/reference/control-api/

Reverse Engineering HTTP API between iOS device and wifi device on same network

I have a device that connects wirelessly to my network. This deivce has a dedicated iOS app but it hasnt been updated in a while and I worry it is no longer supported/updated and therefore it will eventually stop working.
What I would like to do it try to capture the data between the app and the device and reverse engineer the API so write my own app.
I can see that the device has port 8080 open so I am hoping that it is a HTTP based API but on a non standard port.
Ive looked and both Fiddler and Postman but cant quite seem to work out whether their proxy will capture the data from from port 8080 or just 80/443.
Any thoughts how to do this?
Thanks

Encrypted Traffic on Private Network

I'd appreciate some help with thinking through a problem. On a local network, I have:
A raspberry pi with some server software on it
A separate computer running an electron app, which is supposed to talk to the RPi through websockets. The user enters the IP address of the RPi into the app, and a connection is opened.
I need a good way to secure communication between this electron app and the RPi. I've looked into using SSL/TLS with secure websockets, but it doesn't seem like this is a good idea (feel free to tell me otherwise)
Has anyone implemented something like this or encountered a similar problem? Any suggestions are greatly appreciated.

Could not able to listen audio notification via WebRTC

I have setup WebRTC using verto module of freeswitch and we have done everything successfully just the one thing we are experiencing since long time and could not get any solution.
I want to play a account balance when ever any user try to make call and if there is a no balance in account need to play "Not enough credit in account".
Now the problem is Freeswitch actually playing those notification which we can able to listen properly if we make call using soft-phone but i could not able to listen it via WebRTC web phone.
any one can help me to fix this issue?

Access camera at remote location on iphone

I am creating an app in which i have to access four cameras installed at different locations on my iPhone. After googling for some time i found that it will be done with http live streaming but i am confused at all about from where to proceed.
I would appreciate any help in the right direction.
Regards,
Note, you can not get access your cams without static ip on cams. You can use vpn server, and connect cams and iphone(I dont know exactly about connecting iphone to VPN) to this server, and make routes between device. So, here you can perform some operations on server