Please help! Creating 2nd Subnet for Wifi connected only

RouterOS General
1

PTP Admin!

Hi to all,

Please help! Creating 2nd Subnet for Wifi connected only
Can anyone help me on how to create 2nd subnet to my Mikrotik router?

Scenario:
My 1st Subnet is 192.168.1.0/24 ,all PC connected via network cable are using it and I would like to create 2nd subnet 192.168.2.0/24, all connected devices via Wifi are obtaining the IP 192.168.2.x.

I have Omada EAP235-Wall(EU) v1.0 Wifi.

It is possible all connected devices via Omada Wifi are obtaining 192.168.2.x subnet?

RouterOS details below:

Thanks in Advance!

2

Sure…multiple ways to solve this.
I prefer using VLAN’s (where you can even distinguish corporate and guest network):

http://forum.mikrotik.com/t/using-routeros-to-vlan-your-network/126489/1

Update:
Looking at your hardware, two things:

3

Yes,
TWO WAYS.
Lets say you have ether1-5, ether1 for WAN, ether2 goes to TPLINK AP.

One bridge with ether ports 3,4,5 for home subnet
Define ether2 address for WIFI SUBNET
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

BETTER
One Bridge etherports 2,3,4 and two vlans 10=home 20=wifi
Ether5 used for off bridge configuration or access off bridge in case of issues, if you have a spare port.

/interface bridge ports
add bridge=BR ingress-filtering=yes frame-types=admit-only-vlan-tagged interface=ether2
add bridge=BR ingress-filtering=yes frame-types=admit-prioirity-and-untagged interface=ether3 pvid=10
add bridge=BR ingress-filtering=yes frame-types=admit-prioirity-and-untagged interface=ether4 pvid=10

/interface bridge vlans
add bridge=BR tagged=BR,ether2 untagged=ether3,ethe4 vlan-ids=10
add bridge=BR tagged=BR,ether2 vlan-ids=20

The idea being that both vlans go to the TPLINK and the TPLINK gets its IP address from the home vlan (static set is fine).
The ports ether3,ether get home vlan
If you dont have a spare port then also ether5, if you have a spare port use ether5 as an off bridge access to config and access router another way.

VLAN DISCUSSION…
http://forum.mikrotik.com/t/using-routeros-to-vlan-your-network/126489/1

OFF BRIDGE
https://forum.mikrotik.com/viewtopic.php?t=181718