beaglebone black connection error

I got an error for 2017a version to connect to bbb.

   >> bbb = beaglebone('192.168.7.2','root', 'root')
   Error using beaglebone (line 236) Cannot establish an SSH connection to the board with device address "192.168.7.2", user name "root", password "root". Check if device address, user name and password are correct.

I verified the ssh connection from command line and it's working so it's not the ssh issue.

Answer 1

[Hari Prasanth]

i have the same problem

Answer 2

[lukman zainudin]

The following error occurred during deployment to your hardware board: Error connecting to SSH server at 192.168.7.2

Hi, I have problem occurs when to run beaglebone black using Simulink. Anyone know how to solve it?