The blue done LED should illuminate once the Programmable Logic (PL) has been programmed, then the two middle LED's should illuminate indicating that the bitstream from the leds_switches project is in use. After this the software should run on the Processor System (PS) and ultimately provide a login prompt via the terminal emulator. The login credentials are as before. Login as root to gain full access rights.
PetaLinux 2021.2 petalinux /dev/ttyPS0
Check for local area network (LAN) connectivity (ping DHCP server).
root@petalinux:~# ping 192.168.2.1
PING 192.168.2.1 (192.168.2.1): 56 data bytes
64 bytes from 192.168.2.1: seq=0 ttl=64 time=1.926 ms
Check for wide area network (WAN) connectivity (ping Google).
root@petalinux:~# ping google.com
PING google.com (184.108.40.206): 56 data bytes
64 bytes from 220.127.116.11: seq=0 ttl=114 time=21.701 ms
Find out what IP address the DHCP server issued and also what the MAC number is.
eth0 Link encap:Ethernet HWaddr 00:0A:35:00:1E:53
inet addr:192.168.2.87 Bcast:192.168.2.255 Mask:255.255.255.0