Does DHCP give public IP?

If it’s a DHCP server, say, on the provider’s side of an Internet connection, it’ll give public IP addresses. DHCP stands for Dynamic Host Configuration Protocol. It is a pool of available IP addresses used to automatically assign an IP address to a host computer.

Do mobile phones have static IP addresses?

As other people have already answered, no, mobile devices generally don’t have a static IP address and instead use DHCP to get a dynamic IP address.

Do all devices on a network have the same public IP?

No. Most personal computers are configured to ask the WiFi router to assign them an IP address upon joining the network (using DHCP). Most good routers will assign a unique IP address to each machine (particularly each network interface) a different IP address.

Does your phone have an IP address when not connected to WiFi?

Your phones do not have IP addresses built-in. It has to get one from a DHCP server as soon as your phone is connect to a wifi access point, or a wifi router, or your carrier using mobile data.

Does getting a new phone change your IP address?

An IP Address has nothing to do with a new or old mobile phone, whenever a phone browses internet the ISP gives him a temporary public IP and the the IP is taken back as soon as the internet session is completed. so if you browse on internet with both of your phones then both will have a different IP.

Does it care if the IP address is public or private?

It doesn’t care whether the IPs are public or private. Usually your ISP would be running a DHCP server that gives you public addresses, and your router would be running a DHCP server that gives you private addresses (and route all traffic through the IP it got from the ISP’s DHCP server).

What type of IP addresses does DHCP give out?

Typically, they (DHCP) services (or a DHCP server) gives out Private IP addresses as they are more plentiful and can be used at will within a LAN by the System Administrator or Network Architect. A DHCP server could give out any type of addresses you configure it for. Is your business at risk of a cyber attack?

Why can’t I point my AP to the DHCP server?

One of the reasons for this is that the interface BVI IP address on the AP and IP address pool defined might not be in the same IP addressing range. If this is the case, use the ip helper command on the Ethernet interface of the AP in order to point the AP to the DHCP server on the network.

Why is the DHCP server not responding to my IP address?

If it originated from the local segment, the DHCP server compares the requested address to the IP address and subnet mask belonging to the local interface that received the request. If the address appears to be on the same subnet, the DHCP server will remain silent even if the address isn’t in the range of its pool of addresses.