Created attachment 455852 [details, diff] rp-pppoe-3.12-ifconfig-path.patch As a result, pppoe-connect doesn't wake up device. Attaching patch and ebuild, fix path of ifconfig.
Created attachment 455854 [details] rp-pppoe-3.12-r1.ebuild
commit 0c44a81c4dcf50d4c01d24a497ac27698d482cde Author: Lars Wendler <polynomial-c@gentoo.org> Date: Sun Dec 11 22:15:21 2016 net-dialup/rp-pppoe: Revbump to fix path to ifconfig (bug #602344). Removed old. Package-Manager: portage-2.3.3 Thanks for the patch.