Changing ESPLink IP of VCU128 with Ariane Configuration

[ktlpdlbr]

Describe the bug
Hi,
I'm trying to connect to a VCU128 board through a router, but the default IP range of ESPLink (192.168.1.x) doesn't match the IP range of my router. To resolve this, I attempted to change the ESPLink IP to match my router’s range.

First, I tried updating the IP through the esp-xconfig GUI, but the configuration didn't take effect. I then manually modified the IP in ESPLink.h and updated the embedded IP in the RTL, as shown in Figure 1 (in rtl/peripherals/ethernet/greth.vhd). However, I'm still encountering the same issue when trying to use ESPLink as shown in Figure 2.

So in short I wanted to ask about the flow of changing the IP of the board? What parts should I change?

Thank you.

To Reproduce
Following Single CPU SoC guide on VCU128.

Expected behavior
Connection problem via ESPLink during the booting stage of Linux

Screenshots

Figure 1

Figure 2

Desktop (please complete the following information):

• OS: CentOS
• CAD tools versions: Xilinx Vivado 2024.1