Как настроить подключение pppoe в Networkmanager?

[I] net-misc/networkmanager
     Available versions:  1.0.6-r1 1.0.10-r1{tbz2} 1.0.12{tbz2} 1.0.12-r1{tbz2} {bluetooth connection-sharing consolekit +dhclient dhcpcd gnutls +introspection +modemmanager ncurses +nss +ppp resolvconf selinux systemd teamd test vala +wext +wifi zeroconf ABI_MIPS="n32 n64 o32" ABI_PPC="32 64" ABI_S390="32 64" ABI_X86="32 64 x32" KERNEL="linux"}
     Installed versions:  1.0.12-r1{tbz2}(11:25:41 PM 05/07/2016)(bluetooth connection-sharing consolekit dhclient introspection modemmanager ncurses nss ppp wext wifi -dhcpcd -gnutls -resolvconf -selinux -systemd -teamd -test -vala -zeroconf ABI_MIPS="-n32 -n64 -o32" ABI_PPC="-32 -64" ABI_S390="-32 -64" ABI_X86="32 64 -x32" KERNEL="linux")
     Homepage:            https://wiki.gnome.org/Projects/NetworkManager
     Description:         A set of co-operative tools that make networking simple and straightforward

[I] net-dialup/rp-pppoe
     Available versions:  3.8-r2 (~)3.11-r2 3.11-r3 (~)3.12 {X tk}
     Installed versions:  3.12(10:33:36 PM 11/16/2015)(-tk)
     Homepage:            http://www.roaringpenguin.com/pppoe/
     Description:         A user-mode PPPoE client and server suite for Linux

CONFIG_PPP=m
CONFIG_PPP_BSDCOMP=m
CONFIG_PPP_DEFLATE=m
CONFIG_PPP_FILTER=y
CONFIG_PPP_MPPE=m
CONFIG_PPP_MULTILINK=y
CONFIG_PPPOATM=m
CONFIG_PPPOE=m
CONFIG_PPP_ASYNC=m
CONFIG_PPP_SYNC_TTY=m

Jun  6 17:08:50 tux NetworkManager[1335]: <info>  (enp4s0): Activation: starting connection 'DSL connection 1' (fbacd2ac-f292-4750-b950-2088ab49e9d6)
Jun  6 17:08:50 tux NetworkManager[1335]: <info>  (enp4s0): device state change: disconnected -> prepare (reason 'none') [30 40 0]
Jun  6 17:08:50 tux NetworkManager[1335]: <info>  NetworkManager state is now CONNECTING
Jun  6 17:08:50 tux NetworkManager[1335]: <info>  (enp4s0): device state change: prepare -> config (reason 'none') [40 50 0]
Jun  6 17:08:50 tux NetworkManager[1335]: <info>  (enp4s0): device state change: config -> ip-config (reason 'none') [50 70 0]
Jun  6 17:08:50 tux NetworkManager[1335]: <info>  starting PPP connection
Jun  6 17:08:50 tux NetworkManager[1335]: <info>  pppd started with pid 1996
Jun  6 17:08:50 tux pppd[1996]: Plugin /usr/lib64/pppd/2.4.7/nm-pppd-plugin.so loaded.
Jun  6 17:08:50 tux pppd[1996]: pppd 2.4.7 started by root, uid 0
Jun  6 17:08:50 tux pppd[1996]: Using interface ppp0
Jun  6 17:08:50 tux pppd[1996]: Connect: ppp0 <--> /dev/pts/2
Jun  6 17:08:50 tux NetworkManager[1335]: <info>  (ppp0): new Generic device (carrier: UNKNOWN, driver: 'unknown', ifindex: 7)
Jun  6 17:08:50 tux pppoe[1999]: PADS: Service-Name: ''
Jun  6 17:08:50 tux pppoe[1999]: PPP session is 48767 (0xbe7f)
Jun  6 17:09:19 tux NetworkManager[1335]: <warn>  pppd timed out or didn't initialize our dbus module
Jun  6 17:09:19 tux NetworkManager[1335]: <info>  (enp4s0): device state change: ip-config -> failed (reason 'ppp-failed') [70 120 14]
Jun  6 17:09:19 tux NetworkManager[1335]: <info>  NetworkManager state is now DISCONNECTED
Jun  6 17:09:19 tux pppd[1996]: Terminating on signal 15
Jun  6 17:09:19 tux NetworkManager[1335]: <warn>  (enp4s0): Activation: failed for connection 'DSL connection 1'
Jun  6 17:09:19 tux NetworkManager[1335]: <info>  (enp4s0): device state change: failed -> disconnected (reason 'none') [120 30 0]
Jun  6 17:09:21 tux NetworkManager[1335]: <warn>  (ppp0): failed to disable userspace IPv6LL address handling
Jun  6 17:09:22 tux pppoe[1999]: read (asyncReadFromPPP): Session 48767: Input/output error
Jun  6 17:09:22 tux pppoe[1999]: Sent PADT