I doubt if it is supported, because the construct for it is different. when you create a gateway group you have a choice of 3x personas. so you can not mix them.

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Original Message:
Sent: Apr 23, 2025 06:45 AM
From: a.campbell
Subject: Mobility to VPNC Conversion
Hi,
I am looking at migrating a mobility gateway that is currently in production to a VPNC as the customer would like to implement a branch gateway at a remote site.
My question is would the VPNC remain to service WLANs / AP's like a mobility gateway whilst in its new VPNC role?
The gateway is currently managed by Central under an AOS 10 architecture mobility group.