We currently have the below setup.
1 switch setup for CCTV using 10.0.9.x/24 network
1 switch setup for normal data using 10.0.7.x/24 network
We are going to connect the 2 switches up and want to be able to access the CCTV and Security side from the normal data on certain ports.
I would assume that I setup VLANS
VLAN 10 - Data 10.0.7.x/24 setting the gateway as 10.0.7.1
VLAN 20 - CCTV 10.0.9.x/24 setting the gateway as 10.0.9.1
Then assign the uplink ports as tagged ports for both VLANS and then on the data switch untagged ports for the ports I want to be able to access both networks?