VLAN 28 Enable Internet access

Dear team,

We exclusively use V-LAN 28 for local LAN streaming of cameras from the NVR. Operation managers now want to see plant cameras from mobile access via Hik connect to access over the internet, which is a new demand. We have roughly 100 cameras that will be accessible over the internet, and there are 10 operation managers, however the router where the NVRs are linked doesn’t have internet connectivity. I need a step-by-step breakdown of the approaches that should be used in order to avoid having any adverse impacts on the current setup.

Presently we have 200 Mbps of Internet. Router name ; Cisco catalyst 2960 - X series we don’t know the IP of router and we don’t have credentials