Meraki MX /31

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Mosquitar
Here to help

Meraki MX /31

Hi All,

 

I cant find an answer to this, but does anyone know if the Meraki MX supports /31 subnets on the WAN uplink interfaces?

 

Thanks

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Accepted Solutions
PhilipDAth
Kind of a big deal

Re: Meraki MX /31

6 REPLIES 6
PhilipDAth
Kind of a big deal

Re: Meraki MX /31

Mosquitar
Here to help

Re: Meraki MX /31

That's a shame, I will need to use /30s instead.

 

Thanks for the response Philip

Owen
Getting noticed

Re: Meraki MX /31

The release notes for version 14.24 say it is possible. I have not tried it though.

Mosquitar
Here to help

Re: Meraki MX /31

Hi Owen,

 

Ahh yes. I will try and test this when I can. Thank you.

 

  • Added support for assigning a /31 subnet to the MX’s uplink via the local status page. The IP address assigned to the MX must be the higher of the two available IP addresses in the /31 subnet
RobertoBertin
Conversationalist

Re: Meraki MX /31

Any luck with /31 mask test on the WAN interface of the MX?

RobertoBertin
Conversationalist

Re: Meraki MX /31

I have tried to configure it in an inactive WAN interface through the dashboard (uplink tab) and it accepts it, but haven't yet tried on an active interface. We are using MX version 14.53.

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