OpenWRT/LEDE pppoe problem

[terba]

First of all, thanks for this script!
On LEDE using pppoe wan the wan_iface=$(uci get network.wan.ifname) line sets eth0.2 not pppoe-wan so blocking was not working. I replaced the line with IN_OPT="" and it works now.

[pbarwich]

Or you can replace line "wan_iface=$(uci get network.wan.ifname)", with "wan_iface=pppoe-wan". Line 71 (including blanks).

[kravietz]

@pbarwich @terba but what if wan ifname is something else? I don't have any LEDE instance to test on, so what is the proper way of determining the wan interface there?

[nulano]

My system does not have pppoe-wan, I had to edit the script to use eth0.2. The correct edit would have been $(uci get network.pppoe.ifname) since that is probably the name of @terba's network. The best solution would probably be a config parameter at the top of the script to use $(uci get network.${WAN_NETWORK}.ifname), and to mention this in the readme.