2023-01-27 21:47:16 +00:00
# Known issue
2023-01-28 17:22:20 +00:00
- [Network issue in quick start ](#Network-issue-in-quick-start )
- [antsdr e200 UART console ](#antsdr-e200-UART-console )
2023-02-09 15:11:41 +00:00
- [Client can not get IP ](#Client-can-not-get-IP )
2023-01-27 21:47:16 +00:00
2023-01-28 17:22:20 +00:00
## Network issue in quick star
2023-01-27 21:47:16 +00:00
- OS: Ubuntu 22 LTS
- image: [openwifi img ](https://drive.google.com/file/d/1fb8eJGJAntOciCiGFVLfQs7m7ucRtSWD/view?usp=share_link )
2023-01-28 20:24:59 +00:00
If can't ssh to the board via Ethernet for the 1st time, you might need to delete /etc/network/interfaces.new on SD card (on your computer).
2023-01-28 20:27:08 +00:00
If still can't ssh the board via Ethernet, you should use UART console (/dev/ttyUSBx, /dev/ttyCH341USBx, etc.) to monitor what happened during booting.
2023-01-28 17:22:20 +00:00
## antsdr e200 UART console
2023-01-27 21:47:16 +00:00
2023-01-28 20:10:55 +00:00
If can't see the UART console in Linux (/dev/ttyUSB0 or /dev/ttyCH341USB0), according to https://github.com/juliagoda/CH341SER, you might need to do `sudo apt remove brltty`
2023-02-09 15:11:41 +00:00
## Client can not get IP
If the client can not get IP from the openwifi AP, just re-run "service isc-dhcp-server restart" on board and do re-connect from the client.
