Providing IPv4 Services in an IPv6 Backbone

Mark Tinka mark at
Fri Oct 22 04:54:07 UTC 2021

On 10/21/21 21:18, Jason Iannone wrote:

> 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?

I posted this here earlier this month:

Unaware of any other vendor who claims to have solved this problem.


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