Configure a VLAN with an external router providing DHCP

[Sputnik76]

I'm a bit of novice at this but wanted some advice before I waste too much time.  I have a SG-350-28P and want to set up 2 VLANs.  One 'internal network' that uses fixed IPs for each device (10.0.0.XX) plugged into ports 1-14 and then a different network (ports 15-28) which is external facing in that I plug a 5G router into port 15 which will assign DHCP addresses to anything plugged into ports 16-28.   I want the two networks to be separated as VLANs.

Is the above configuration possible?

[Kasun Bandara]

this is possible. make sure you configure correct VLAN for correct port set and vlan interface with IPs as required for internal and external networks for routing.

[balaji.bandi]

I want the two networks to be separated as VLANs.

They not going to connect each other ?

This is switch, can not do any Routing (if you do not enable Routing mode of the device)

Both work Layer 2 (that is what you looking ?) - how about 10.X network to reach internet ?

[Jitendra Kumar]

You can do one thing if you 5G router can configure the dhcp 10.0.x.x network and you can connect 2 separate links to the 2 router port on separate VLAN. then you can access internet on both VLAN.