Red Hat Bugzilla – Bug 1256822
[RFE] support ipv6 shared connections
Last modified: 2017-08-01 05:17:07 EDT
Description of problem: upping connection with ipv6 shared enabled is not supported: Error: Connection activation failed: Sharing IPv6 connections is not supported yet. Version-Release number of selected component (if applicable): NetworkManager-1.0.4-9.el7.ppc64le How reproducible: always Steps to Reproduce: 1.nmcli connection add type ethernet con-name ethie ifname eth1 2.nmcli connection edit id ethie 3.set ipv6.method shared 4.save 5.quit 6.nmcli connection up id ethie Actual results: Error: Connection activation failed: Sharing IPv6 connections is not supported yet. Expected results: dnsmasq running with ipv6 ra functionality enabled. connection upped. Additional info:
There are some proposals for this feature in upstream bug: https://bugzilla.gnome.org/show_bug.cgi?id=593815
Looks like the most straightforward way to get the functionality is the NDP proxying. However the kernel part is not good enough at this point :( Adding a blocker bug.
Merged upstream ecc6040cd8ecce37685c8433810be16ff35096da
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHSA-2017:2299