Aviatrix Gateway to Meraki MX64
This document describes how to create an IPsec tunnel between an Aviatrix Gateway and a Meraki MX64 using Aviatrix Site2Cloud.
The network setup is as follows:
VPC/VNet1 (with Aviatrix Gateway)
VPC/VNet1 CIDR: 10.10.0.0/16
VPC/VNet1 Subnet CIDR (public subnet for AWS, GCP, or OCI): 10.10.0.0/24
On-prem (with Meraki MX64)
On-prem CIDR: 10.28.144.0/24
Adding a Site2Cloud Tunnel in Aviatrix Controller
Log in to your Aviatrix Controller.
Select Site2Cloud on the left navigation bar.
Click on + Add New near the top of the Site2Cloud tab.
Under Add a New Connection, enter the following:
Field | Expected Value |
+===============================+==========================================+ | VPC ID / VNet Name | Select the VPC/VNet where this tunnel | | | will terminate in the cloud. | +——————————-+——————————————+ | Connection Type | Unmapped unless there is an | | | overlapping CIDR block. | +——————————-+——————————————+ | Connection Name | Name this connection. This connection | | | represents the connectivity to the | | | edge device. | +——————————-+——————————————+ | Remote Gateway Type | Generic | +——————————-+——————————————+ | Tunnel Type | UDP | +——————————-+——————————————+ | Algorithms | Unmark this checkbox | +——————————-+——————————————+ | Encryption over ExpressRoute/ | Unmark this checkbox | | Direct Connect | | +——————————-+——————————————+ | Enable HA | Unmark this checkbox | +——————————-+——————————————+ | Primary Cloud Gateway | Select the Gateway where the tunnel will | | | terminate in this VPC/VNet. | +——————————-+——————————————+ | Remote Gateway IP Address | IP address of the Meraki M64 device. | +——————————-+——————————————+ | Pre-shared Key | Optional. Enter the pre-shared key for | | | this connection. If nothing is entered | | | one will be generated for you. | +——————————-+——————————————+ | Remote Subnet | Enter the CIDR representing the network | | | behind the Meraki MX64 that this tunnel | | | supports. | +——————————-+——————————————+ | Local Subnet | The CIDR block that should be advertised | | | on Meraki M64 for the cloud network | | | (will default to the VPC/VNet CIDR block)| +——————————-+——————————————+
Click on this newly created Site2Cloud connection and select Vendor Aviatrix to Download Configuration so that you can copy and paste the pre-shared key into your Meraki configuration later.
Configuring Site-to-site VPN in Meraki MX64
Log in to your Meraki dashboard.
In the Security appliance menu, select Site-to-site VPN under the Configure section.
Configure your Meraki MX64 and add a peer according to the screenshot below.
Click Custom in the IPsec Policies to create a custom policy that matches the Aviatrix Site2Cloud configuration that was previously downloaded.
Click Update to save the Custom policy.
Click Save Changes.
In the Security appliance menu, click VPN Status under the Monitor section.
Send traffic from the on-prem Meraki MX64 internal network to the Aviatrix Gateway VPC/VNet. Verify that VPN Status is green under the Non-Meraki peer tab.