see related link
Definitely check on the lease time; you don't want to make the lease time too long (or infinite) because that will waste IP addresses.
In the LAN, its recommended to use DHCP because of the following two big reasons.Reliable IP address configuration: Using DHCP minimizes the human error caused while manual IP address configuration.Reduced Netwok Administration:Centralized and Automatic TCP/IP configurations.The ability to assign a full range of additional TCP/IP configuration values by means of DHCP options.
DHCP server must be assigned a static IP address...On a Windows computer you can find out the IP address of the DHCP server that assigned your current IP address by opening a command prompt and typing "ipconfig /all".
DHCP uses the clients MAC address to determine the IP address a client receives.
router (config)# ip dhcp servicerouter (dhcp-config)# ip dhcp pool router (dhcp-config)# network
In case dhcp is failed then your ip address should start at 169.254.x.x (APPA IP) . Solution is that you have to put manually ip address to that system.
A NAK is a negative acknowledgment from DHCP. This can be done when an address renewal is refused by the DHCP server, or a duplicate IP address exists when requesting an offered IP address, among other reasons.
Persistent IP is when the DHCP server is configured to give you the same DHCP Address every time. So you have the same IP Address without having to configure your IP Address and network settings manually.
IP addresses are assigned by DHCP servers, not by routers. DHCP servers will cache your IP address and reassign the same IP until the cache is cleared. ----
The same as a public IP. Your choices are: (1) assign an address manually, and (2) configure the computer to get an IP address automatically from a DHCP server.The same as a public IP. Your choices are: (1) assign an address manually, and (2) configure the computer to get an IP address automatically from a DHCP server.The same as a public IP. Your choices are: (1) assign an address manually, and (2) configure the computer to get an IP address automatically from a DHCP server.The same as a public IP. Your choices are: (1) assign an address manually, and (2) configure the computer to get an IP address automatically from a DHCP server.
The IP address is obtained automatically using the DHCP protocol
Yes. There are a number of ways this can (and in fact does) happen. The most obvious happens in a DHCP request, which is a method by which a computer that does not have an IP address gets an IP address from a DHCP server.