22 Feb
2019
22 Feb
'19
06:04
Am Freitag, 22. Februar 2019, 02:44:44 CET schrieb Lew Wolfgang:
Hi Folks,
I've finally started to move 42.3 systems to Leap 15 and have run into some issues with firewalld. The basic install works okay on this dual-stack v4/v6 network, but when I try to configure two interfaces (exterior/interior) I lose my v6 address assignment. Stopping the firewall allows dhcpv6 to work, starting the firewall breaks it again. I've explicitly tried to enable the dhcpv6 service,
for IPv6 you have to enable the DHCP *CLIENT* as well, since it operates on multicast and needs an open port. Maybe that's your problem? Cheers MH