Go to your schools IT staff and show the problem to them. Two options: 1: Like you mentioned and change from DHCP to static. 2: go to the router settings by typing the default gateway address in your URL bar on chrome/ie/ I'd suggest forgetting the network and then connecting to it. A. The registration of a Cisco IP Phone with Cisco CallManager is a four-step process. The phone requests an IP address from the DHCP service. Option 66 (first IP address or Domain Name System [DNS] name) Once the phone has the TFTP address, the phone requests its configuration information from the TFTP server. Turn location on or off for your phone. Open your phone’s Settings app. Tap Location. If you have a work profile, tap Advanced. At the top, turn Use location on or off. Tip: You can also turn your phone’s location on or off with Quick Settings. Learn about Quick Settings. So here it is: New-NetIPAddress --InterfaceAlias "Wired Ethernet Connection" --IPv4Address "192.168.0.1" --PrefixLength 24 -DefaultGateway 192.168.0.254. The name of the interface you want to change the IP address for is Wired Ethernet Connection. You want to set a subnet mask of 255.255.255.0 (which is /24 in CIDR notation) Once the contract has expired (for example if a home user decides to switch internet providers) their IP address will go back into the aforementioned dynamic pool. Another customer may then be allocated that same IP address – So in short, yes dynamic IP addresses can be recycled. Open your Settings menu within the app. Toggle on the “Override GPS Location” option. Select “Let’s Go” in the pop-up menu. Select “Open Settings” in the pop-up menu. In your Android’s Settings menu, find and open “About Phone.”. Find your Android’s build number. Tap on the build number seven times. NordVPN Signup: Once installation is finished, launch the application and enter your NordVPN’s account details to log in. Click the “Quick connect” button to connect to the most optimized server for you in the whole network. That’s it. You have now changed your IP address through NordVPN. Check now. You should be able to now see the IP address of the T05g.