Delete VLAN MX

[nst1]

I'm trying to delete a segment configured in the MX

Security and SD-WAN> Configure> Addressing and VLAN

But when selecting it, it shows me the following message

There were errors when saving this configuration: The IP address range 10.10.170.0/24 does not apply to any local subnet or configured VPN.

Where else should I save it?

This segment is no longer used in any configuration

[NolanHerring]

Check your firewall or DHCP settings to see if it might still exist somewhere

[nikiwaibel]

"when selecting it"? as in, as soon as you checkmark it?

you have to checkmark the subnet, then press the 'Delete' button. another popup will ask, if you're sure.

[nst1]

ready, look carefully and I found it even had it in Site toSite VPN

[MarcP]

DHCP or Firewall, mostly it is still in there and you need to delete it in there first 😉

[Tony_Ang]

Hi @nst1 

Check below and remove the subnet that you want to delete before deleting the VLAN

1) Security & SD-WAN > Firewall
2) Security & SD-WAN > Site-to-site VPN > Turn off first

3) Security & SD-WAN > SD-WAN & traffic shaping > make sure the internet flow or anything that is configured relate to the subnet/vlan that you want to delete, if it's there, remove it too

[MarcP]

@nst1any solution?

[Reggie007]

Thank you, have had multiple cases opened with Meraki and could not get this fixed, your post did the trick.

[cdavies1525]

I had the same issue and noticed that I had references to the subnet I wanted deleted still inside the configuration for Site to Site VPN tunnel ACLs and Syslog server. Once removed the subnet deleted without a problem.

[AndreSantos3094]

Hello Guys!

I had the same problem and the solution was removing all references of the network in the Firewall ACLs. After I did it, I could delete the network from Addressing and Vlans section.

Hope it helps you all.