WAN1 IP address changing

[GarageLand42]

We are changing our ISP which is connected to WAN1.   WAN1 currently has a static IP. 

Do I simply connect to the MGMT port and change the WAN IP to the new address.  Nothing is changing on the inside network.

[Brash · Accepted solution]

You can access the MX and change it via the local status page

https://community.meraki.com/t5/Security-SD-WAN/MX250-change-external-IP-without-internet/m-p/174662...

[BlakeRichardson]

Yes its as simple as changing via local status page. Make sure you have it enabled in your dashboard and then browser to the devices LAN IP. 

[GreenMan]

If your MX is using site-to-site VPN, check that it is configured for Automatic NAT traversal.    If it is set to manual, you may need to change the config, to reflect the new IP.   Chances are it will be automatic - that's the default and most people leave it that way

https://documentation.meraki.com/MX/Site-to-site_VPN/Site-to-Site_VPN_Settings#NAT_Traversal