Opening Ports

[Jeff_Z]

We need to open a few UDP ports for our  4G LTE CellSpot on a MX device

[alemabrahao]

Can you give more details on what exactly you need to do?

[alemabrahao]

Also take a look at this.

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

[Jeff_Z]

We have a T-Mobile Cellspot that provides cell services where there is no signal. T-Mobile is telling me that the following ports need to be confirmed, if UDP ports 123, 500 and 4500 are opened

[alemabrahao]

Are you connected to any of the MX's WAN ports? As said, if you don't have any blocking rules configured in the MX, everything is allowed by default.

Take a look at the documentation I sent you.