PYNQ change static IP sucessful, But could not Open Jupyternotebok

[Charlie_Meng]

Hi,

I follow other question post in this forum and change the static IP

Modify: `/etc/network/interfaces.d/eth0

Link : Change static IP address on PYNQ board

I could ping the modified IP, it works.

But When I try to log on the jupyter notebook. It fails (try a lot of time).

Computer IP also modified.

Solved. Give others as reference:

Change the computer IP to different one, then It works, I don’t know if it has conflict reason? :

Best regards,

[abdyoyo]

Hi,

You can try out the additional steps suggested in this thread to get the jupyter notebooks up and running,

Static IP adress Configuration Issue

Assign your computer a static IP address trying to assign your computer a static IP address that match the one of your PYNQ Z1 board in order to connect it via ethernet cable may not work sometimes if you follow the instructions given in the readthedocs page of PYNQ for Linux users, which are as the following: editing the interface file sudo gedit /etc/network/interfaces, by adding the static IP address with: auto lo eth0 iface lo inet loopback iface eth0 inet static address 192.168.2.1 …

[Charlie_Meng]

Problem solved, But still thank you for your enthusiasm to help!

[cathalmccabe]

EDIT:

You shouldn’t need to change the static IP address on the board. Changing from 192.168.2.99 to this 192.168.2.90 should not make any difference.
After you change an IP address it can take some time for the next access to resolve properly.

You then need to make sure your computer has a different address in the same range. If you changed your computer to 192.168.2.90 (the same as the board) when you ping, it would have been pinging itself. When you tried to access 192.168.2.99:9090 it would have been looking for the Jupyter server on your local machine.

Once you changed the IP address of your computer, it would have resolved this problem.

Cathal

[Charlie_Meng]

Thank you very much! Get it.