MX - NAT

[Shaik]

Hi,

I have assigned public IP on WAN interface of MX. We have multiple VLANs in the network. 

Now all the vlans are natted to internet with WAN interface IP. I want each vlan to nat with a different public IP (of same WAN interface range). Below is how i needed.

MX WAN IP - 1.1.1.1

LAN SUBNET 1 (10.0.0.0/24) - 1.1.1.2

LAN SUBNET 2 (10.1.0.0/24) - 1.1.1.3

LAN SUBNET 3 (10.2.0.0/24) - 1.1.1.4

Kindly advise how to acheive this.

Thanks.

[ww]

https://community.meraki.com/t5/Security-SD-WAN/MX-1-Many-NAT/m-p/130202#M32526

[AjitKumar]

Hi Shaik,

I understand we cannot NAT a complete VLAN with a public IP.

However NATTING 1 Private IP Address against 1 Public IP Should be possible.

You may check the following threads

https://meraki.cisco.com/blog/2014/08/1many-nat-for-meraki-mx/

https://documentation.meraki.com/MX/Firewall_and_Traffic_Shaping/MX_Firewall_Settings

[Ryan_Miles]

The things mentioned above are all for inbound NAT. The OP wants outbound NAT flexibility. We haven't released Source NAT yet. Not sure when it will become available.