If it has and the lease time has not expired, it will most likely give you the same IP address you had before disconnecting and will not change your IP.If your router gets the IP and not your computer, you’ll need to http in to your routers interface and manually assign the IP there.It’s pretty much the same method as assigning the IP to your computer.It definitely helps if you know how the IP is being assigned to you.You can read our DHCP definition to get a better understanding. In the Accessories menu, Right Click Command Prompt and choose Run as administrator 4. Click Start, Control Panel, and open Network and Sharing Center.The following method will onlly work if your computer is being assigned your external IP and not a router. Press Tab and the Subnet Mask section will populate with default numbers 11. Right click the active Local Area Connection again and choose Properties 13. Find and Right click on the active Local Area Connection and choose Properties (If you’re hit with a UAC prompt, choose Continue) 8. Press Tab and the Subnet Mask section will populate with default numbers 12. Right click the active Local Area Connection again and choose Properties 14. Go to What Is My IP to see if you have a new IP address Some people have inquired about manually assigning their IP address.How to determine if your computer is being assigned the external IP. Type in cmd and hit ok (this opens a Command Prompt) 4. Click Start, Control Panel, and open Network Connections 6. Double-click on Internet Protocol Version 4 (TCP/IPv4) 9. Double-click on Internet Protocol Version 4 (TCP/IPv4) 15. This is possible, but you run a risk of your ISP banning you from connecting to the internet.If you need to assign static IP addresses to the cameras in your system, you can do so from the Network tab.This tab allows you to apply an IP address range to the listed cameras, or apply a specific IP address to a camera.MAC cloning can only be done at your router providing it has those capabilities or has been flashed with software that has those capabilities.Most ISPs assign their IPs based on the MAC address in your equipment.