Arris TG862 not working with PfSense 2.1.2 and 2.3.1

[duchamm]

Hello,

I've got a cable modem Arris TG862 that I've put on bridge mode (disabled DHCP server, disabled WiFi, disabled firewall and changed from NAT to Bridged).

I've set up the Pfsense  WAN interface connected to this modem with DHCP and left other options default but it refuses to work. It shows the IP as 'none'.

I've connect it to other routers like TP-R470 and simple WiFi routers and it works just fine.

I was on 2.1.2 and also tried a fresh 2.3.1 install with the same results.

Does anyone have seen something similar?

Thanks in advance

Eduardo