meraki mx84 and mx64 vlan trunking

[kenji]

hello  

 we are using mx84 sdwan in our main branch and in our sub offices we use mx64 sdwan 

in mx84 we set vlan10 192.168.10.x/24, and vlan20 192.168.20.x./24

can i cascade or trunk this in our mx64 , using the sdwan/vpn connection 

[Brash]

No, the Meraki SD-WAN is an L3 VPN connection. It doesn't bridge layer 2.

[kenji · Accepted solution]

thanks , is there any solution that i can use the other vlan in sub offices?  via meraki sdwan?

[Brash]

There is not in the Meraki world, but realistically it is a very poor network design to extend layer 2.

It's typically only seen with datacenter interconnects using a technology like OTV or VXLAN.

Is there a specific reason you're looking to extend your layer 2 between sites?

[kenji]

our voip , need to be in the same lan segment , our company uses yeastar pbx , its ipphone doesnt connect to the yeastar server if the ip's is not same with its lan segment , btw thanks for the info 

[FabianSchleef]

Hi,

maybe you should get some VoIP Service consulting to get a scalable solution instead of doing network experiments. 🙂

[kenji]

thanks , 😅

[BALAJIRG]

As a layer 2 passthrough device: Passthrough or VPN Concentrator Mode 

Configuring VLANs on the MX Security Appliance: https://documentation.meraki.com/MX/Networks_and_Routing/Configuring_VLANs_on_the_MX_Security_Appli...

[kenji]

thanks