VLAN and PC GAteway Sanity Check

Just wanted to ask a question for a quick sanity check .... I'm at the point I've over thought it so I'm doubting the basics.

I have a bunch of users (USERS A 10.0.0.x / 24) that connect to a MPLS router (10.0.0.250) via a Layer 2+ switch on a default VLAN.
Their default Gateway on the NIC's (Static and DHCP) is set to 10.0.0.250

I wanted to add another bunch of users (USERS B 10.1.1.x /24) that connect to another VLAN (VLAN 3) on the same switch that are totally independent and go out via another broadband router.

My plan was to leave half the switch (TOP) as default with the MPLS and users connected to these ports with these users still keeping the
same default gateway etc.

Create a new VLAN on the bottom half of the switch (VLAN 3) and connect the users and broadband to the bottom ports and set their
default gateway to the IP Address of the Broadband router (10.1.1.250 /24)

Both VLANS would not have any static routes added.

Can you see and problems ?

PS

At a later date change the users from default VLAN to a new VLAN 2
Mongo PeckAsked:
Who is Participating?
I wear a lot of hats...

"The solutions and answers provided on Experts Exchange have been extremely helpful to me over the last few years. I wear a lot of hats - Developer, Database Administrator, Help Desk, etc., so I know a lot of things but not a lot about one thing. Experts Exchange gives me answers from people who do know a lot about one thing, in a easy to use platform." -Todd S.

JustInCaseCommented:
No problem at all.
Each VLAN has its own default gateway, and are unable to communicate with each other (as long as you don't create interface VLAN on switch (in the case ip routing is enabled on switch)  for new VLAN). If that's what you want, that's it.
0

Experts Exchange Solution brought to you by

Your issues matter to us.

Facing a tech roadblock? Get the help and guidance you need from experienced professionals who care. Ask your question anytime, anywhere, with no hassle.

Start your 7-day free trial
It's more than this solution.Get answers and train to solve all your tech problems - anytime, anywhere.Try it for free Edge Out The Competitionfor your dream job with proven skills and certifications.Get started today Stand Outas the employee with proven skills.Start learning today for free Move Your Career Forwardwith certification training in the latest technologies.Start your trial today
Switches / Hubs

From novice to tech pro — start learning today.

Question has a verified solution.

Are you are experiencing a similar issue? Get a personalized answer when you ask a related question.

Have a better answer? Share it in a comment.