Hello Everyone, We have C3850 switches, and upgrade ios from 16.6.1 to Fuji 16.9.4We cannot set device tracking policy on 16.9.4. Do you know to anyone whats the problem ? Because we don't want to see ip device tracking on uplink port..We were using ...

Hello dears,   we have cisco ws-c3850-24s-s in the our network system. İ configured ip helper-address in the interface vlan because we want to scatter the IP from our DHCP server. After that i started to get Bad Address from our DHCP server. Is there...