Hi, I am trying to deploy my Simulink model on the ROS of my Linux system. But despite it being pining, it is not establishing a connection to ROS. I request you to help me as soon as possible. I installed the ssh server and disable the firewall as well. I am attaching the pic rosinit output. I am using MATLAB 2022b, the IP address is of ROS Noetic in my LINUX system.

Error is:

rosinit('192.168.86.77')
Cannot connect to ROS master at http://192.168.86.77:11311. Check the specified address or hostname.