I just received an MS120 -8LP. When I try to "claim" my new switch, it says "Cannot claim real devices into demo organization"
Also, I want to connect it to my network, but when I connected port 1 to my network, it err-disabled the port.
Here's the port config:
switchport access vlan 5
switchport mode access
switchport voice vlan 6
priority-queue out
mls qos trust dscp
no cdp enable
spanning-tree portfast
spanning-tree bpduguard enable