you can disconnect pppoe with:
and connect it back again with something like this:Code:killall -1 pppd
this is tested on firmware v1.8.1.7-3.Code:pppoecd eth1 -u <username> -p <password> -o
you can actually see the command line which was used to make a pppoe connection by just looking at the list of active processes:
Code:ps