112
IP address: More than one real IP or one dynamic IP
IP Camera and PC connect to the internet
Device needed: Switch Hub.
For fixed real IP, set up the IP into IP Camera and PC. For dynamic IP,
start PPPoE.
Configuration III
Internet Access: ADSL or Cable Modem
IP address: one real IP or one dynamic IP
IP Camera and PC connect to the internet
Device needed: IP sharing
Use virtual IP, set up port forwarding in IP sharing