Over which two transport mediums is FlexVPN deployed? (Choose two.)

CWDM is a Layer 1 optical wavelength multiplexing technology used to increase fiber capacity and is not a logical IP transport medium over which FlexVPN tunnels are deployed.

VPLS is a Layer 2 Ethernet emulation service and is not a transport medium used to carry FlexVPN IKEv2/IPsec tunnels.

The internet is a primary transport medium for FlexVPN, enabling secure site-to-site and remote-access VPNs over public IP infrastructure using IKEv2 for key negotiation and IPsec for data plane encryption.

MPLS is a supported FlexVPN transport medium that allows enterprises to build encrypted IKEv2/IPsec overlay tunnels on top of provider MPLS networks, combining carrier reliability with end-to-end security.

DWDM is a Layer 1 optical transport technology that multiplexes wavelengths on fiber and does not function as a logical transport medium for VPN overlay solutions like FlexVPN.