Aruba 2390f's and Cisco SG300

I’ve gotten in too deep with this and I need some help. The main purpose of this network is Dante audio networking.It's a private network at a corporate office. It does not tie into the main corporate network in any way.

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I have a fully functional network with 3 VLAN’s.

VLAN1(10.201.201.1): Dante Primary-Ports 1-32

VLAN 2(10.201.202.1): Control-Ports 33-40

VLAN 3(10.201.203.1): Intercom-Ports 41-48

This network has 4 Aruba 2390f's. Two switches are located in our ballroom control room. 1 switch is on our TV Studio. The last switch is our white room control room. These are all connected in various ways (Fiber SFP’s/DAC Cable).

They are labeled as:

NETSW01

NETSW02

NETSWDBS

NETSWWR

Their IP address’s

10.201.201.1 (NETSW01)

10.201.201.251 (NETSW02)

10.201.201.252 (NETSWDBS)

10.201.201.253 (NETSWWR)

VLAN 1 and VLAN 2 have DHCP servers enabled. This is all fully functional.

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Here is where the Cisco SG300-10P to comes into play.

I need the sg300 be the DHCP server when I use it on a separate standalone network. I also want the ability to be able to connect it VLAN 1 and VLAN 3 on the main network.

When the SG300 is portable it needs to DHCP on VLAN 1. When it is tied into the Aruba network, it needs to take DHCP first Aruba.

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(Sorry about my last attempt. I was trying to get my thoughts out and it didn't work so well)