@jefi009 Yup, they replied but they weren't really that helpful.. After investigating the issue with our network specialists and testing the command from multiple sources inside and outside of our data centres, we can see that the issue is on youtube's side.

For all other requests, including CSOM or REST calls, SharePoint Online returns HTTP status code 429 ("Too many requests") or 503 ("Server Too Busy") and the requests will fail. If the offending process continues to exceed usage limits, SharePoint Online might completely block the process; in this case, you won't see any successful requests and Errors Archives - VPNRanks - VPN Reviews 2020 VPN Error 429 is one of the most common problems that VPN users encounter. VPN Error 429 happens when your VPN software (client) fails to connect with the VPN server What are the possible causes for CISCO VPN Error 429

How to avoid HTTP error 429 (Too Many Requests) python

This article shows how make Cisco VPN Client work with Windows 8 32bit & 64bit. VPN Client (including, fails to connect to VPN networks due to an incorrect Windows 8 registry entry for the Cisco VPN client. Learn what you need to change to get the Cisco VPN client to work on all Windows 8 Platforms.

Gmail ,yahoo and other websites are working fine, the only problem is connecting with VPN software. Please help, appreciate all your efforts. This thread is locked.

As MRA said, you shouldn't try to dodge a 429 Too Many Requests but instead handle it accordingly. You have several options depending on your use-case: 1) Sleep your process.The server usually includes a Retry-after header in the response with the number of seconds you are supposed to wait before retrying. Keep in mind that sleeping a process might cause problems, e.g. in a task queue, where Cisco VPN Client Reason 442 Windows 8 64-bit Fix - YouTube Dec 18, 2012 Cisco VPN Client Reason 429 Error - Cisco Community Dec 28, 2011