we received our AGX Development Kit with DRIVE Software 8.0 and a working internet connection on Xavier A and B. We followed the installation notes and pre-flashed PCIe switch (use case 4.0). Afterwards we flashed Xavier A to version 9.0 (Xavier B is still version 8.0). The flashing procedure finished successfully. Since then we have no internet access on Xavier B which uses SW 8.0. However, the connection on Xavier A (SW 9.0) is still working. The command ifconfig shows that no ip address is assigned to eth0 of Xavier B.
We´ve tested a lot and observed that an ip address could only be assigned to eth0 (Xavier B) when Xavier A was shut down at the same time. The ethernet cable is connected via ethernet dongle (E3579-1.0.3) to port 3|4 (1GbE / 100MbE) but we also tested various setups (e.g. port 1|2, port XB, 10GbE ports on the back panel).
Our goal is to upgrade Xavier B to SW 9.0, too. However, for our knowledge the flashing procedures requires a internet connection. Do you have any suggestions how to solve this problem?
Thanks in advance for your help!