(H9) Day18 Troubleshooting Part6 APIPA issue

20240725 163345
Check IP Address - 169.254.x.x – error/issue – APIPA Address
APIPA - Automatic Private IP Address
Device configured/assigned ip address by manually or automatically
Automatically means IP Address from DHCP Server
If a device failed to get ip address from DHCP Server , the system assigns ip address to itself from APIPA range and based on MAC Address
APIPA Range - 169.254.0.1 – 169.254.255.254
Solve
Check DHCP Server - restart DHCP Service
Check Connectivity of DHCP Server
At our PC:
NCPA.CPL – Disable Adaptor - Enable Adaptor
Cmd - ipconfig /release – flush/remove configured ip address
ipconfig /renew – try to get ip address from DHCP Server