To configure Cisco
Router as a DHCP server
DHCP (Dynamic
Host Configuration Protocol) is a protocol and
service use for dynamic IP addressing. It can assign IP address on the
temporary basis, by default for 8 days in wired network. DHCP server will not
only assign IP address but also re-allocate the computers and make the
connectivity faster, it also make complete configuration of TCP/IP. DHCP is
based on BOOTP (Boot Strap Protocol) and
can be use on Internet.
IP is
a protocol
IP Address
is logical address or numerical identification of a computer
IP Addressing is
the way to assign IP address.
We have different
options for dynamic IP addressing like DHCP, VPN, ICS, Proxy Server, APIPA etc.
APIPA(Automatic
Private IP Addressing) It is default
service in all OS , it is part of OS configuration or registry, it can be use
within LAN, network ID is always 169.254.0.0
(or 169.254.0.1 to 169.254.255.254)
and it is slow.
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