[alsamaraee]

Hi,

I have a Nbt Evo HW 4.1 connected to a ZGW 4sk(2x Ethernet ports) via OABR connector. I'm using a can bus board to send ignition and vin signal to wake both ZGW and HU.

ZGW                     OABR
--------------------------------
11--------TX+ ----------17
12--------TX- ---------- 19
9 ---------RX+ ---------18
18--------RX- -----------20

Screen is on, can see both on e-sys. Can code HU. 
My problem is that HU ethernet is not working. if I try to ping 169.254.199.99 it says host unreachable. And of cource it is not possible to flash the HU.

Tried connect OABR to rj45 and the ip 169.254.199.99 is presented in my network and able to ping the ip.
Of course HU ethernet is disconnected from ZGW side though.

RJ45                   OABR
--------------------------------
1--------TX+ ----------17
2--------TX- ---------- 19
3--------RX+ ---------18
6--------RX- -----------20

Do I missing something?

Thanks in advance