Providing IPv4 Services in an IPv6 Backbone

[Jason Iannone <jason.iannone () gmail com>]

Hi all,

Have there been any gap closures on RFC7439? I am particularly interested
in 4PE, 4VPE, and other MPLS enabled services like L3VPN, NG-MVPN, E-Line,
E-LAN, and EVPN. Does Juniper have an "ipv4-tunneling" mpls keyword?

Thanks,

Jason