So I have the following:
BTO Huawei HG612 modem.
Netgear R7000 on DD-WRT v24-sp2 (04/16/14) kongac.
Sky fibre unlimited.
Today is my Sky active line takeover day. I was previously on BT fibre and it worked fine with my current setup. When I was with BT, I had to make the connection in the router settings by selecting Connection Type: PPPoE and using firstname.lastname@example.org and bt as the password.
Now I have Sky fibre, I read online that I have to select Conenction Type: Automatic Configuration - DHCP, make sure that Use DNSMasq for DHCP and Use DNSMasq for DNS are both ticked, and then go in to Administration, Commands and use
killall udhcpc udhcpc -i vlan2 -x 0x3d:XXXXXXXXXXXXXXXXXXXXXXXXXXXX -p /var/run/udhcpc.pid -s /tmp/udhcpc &
Save statup. (XXXXXXXXXXXXXXXXXXXXXXXXXXXX = a1b2c3d4e5f6@skydsl|abcd1234 converted to hex).
iptables -I INPUT -p udp --sport 67 --dport 68 -j ACCEPT
Long story short - it just doesn't connect. I don't know what's going on. If I connect my laptop via ethernet to LAN2 on the HG612 and log in to the setting page, I can see it's connected to the DSL line at around 58000 kbps.
What am I doing wrong?