WHAT IS DHCP SERVER ( DYNAMIC HOST CONFIGURATION PROTOCOL )

WHAT IS DYNAMIC HOST CONFIGURATION PROTOCOL ( D.H.C.P )

WHAT IS DHCP SERVER  

 

what is dhcp server

What is DHCP Server

       

           

                                                     

 DHCP SERVER

 

What Is dhcp server Dynamic Host Configuration Protocol

From 1993

An extension of BOOTP, very similar to DHCP SERVER and Dhcp Protocol or dhcp Client, dhcp

Same port numbers as BOOTP

 

DHCP SERVER is the preferred mechanism for dynamic assignment of IP addresses

DHCP SERVER can inter operate with BOOTP clients.

 

what is dhcp server

 

 

 

 

 

 

 

 

 

 

 

 

 

Dynamic Host Configuration Protocol  DHCP SERVER

 

this is a method for assigning Internet Protocol (IP) address fix or to individual computers in an organization of network

 

 

D.H.C.P a network administrator control and distribute IP  from a control point and automatically send a new

IP when a computer is plugged into a New or different place in  the network

Motivation for D.H.C.P

 

Static Vs Dynamic IP

 

Configuration parameters for network hosts

 

IP address

 

Router

 

Subnet Mask

 

Others..

 

Dynamic Host Configuration Protocol (D.H.C.P)

 

Four Key benefits to D.H.C.P

 

Centralized administration of IP configuration

 

Dynamic host configuration

 

Seamless IP host configuration

 

Flexibility and scalability

 

Disadvantages of D.H.C.P

When Dynamic.Host.Control.Protocol server is unavailable for a client is unable to access other network

Your machine and your name does not change when you get a new IP address Uses U.D.P, an

unreliable and insecure protocol D.N.S cannot be used for D.H.C.P configured hosts

Security problem

 

D.H.C.P is an unauthenticated protocol

 

When connecting to a network, the user is not required to provide credentials in order to obtain a lease

 

Malicious users with physical access to the D.H.C.P -enabled network can instigate a denial-of-service attack on D.H.C.P

by requesting many leases from the server, thereby depleting the number of leases that are available to other D.H.C.P clients

 

 

Limitations

 

S Some pc’s or machines on your network need to be at fixed addressfor example like a  server and Router’s

 

You need to be able to assign a machine to run the D.H.C.P

server continually as it must be available at all times when clients need IP access

download dhcp server click here

 

DHCP SERVER

 

What Is dhcp server Dynamic Host Configuration Protocol

From 1993

An extension of BOOTP, very similar to DHCP SERVER and Dhcp Protocol or dhcp Client, dhcp

Same port numbers as BOOTP

 

DHCP SERVER is the preferred mechanism for dynamic assignment of IP addresses

DHCP SERVER can inter operate with BOOTP clients.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Dynamic Host Configuration Protocol  DHCP SERVER

 

this is a method for assigning Internet Protocol (IP) address fix or to individual computers in an organization of network

 

 

D.H.C.P a network administrator control and distribute IP  from a control point and automatically send a new

IP when a computer is plugged into a New or different place in  the network

Motivation for D.H.C.P

 

Static Vs Dynamic IP

 

Configuration parameters for network hosts

 

IP address

 

Router

 

Subnet Mask

 

Others..

 

Dynamic Host Configuration Protocol (D.H.C.P)

 

Four Key benefits to D.H.C.P

 

Centralized administration of IP configuration

 

Dynamic host configuration

 

Seamless IP host configuration

 

Flexibility and scalability

 

Disadvantages of D.H.C.P

When Dynamic.Host.Control.Protocol server is unavailable for a client is unable to access other network

Your machine and your name does not change when you get a new IP address Uses U.D.P, an

unreliable and insecure protocol D.N.S cannot be used for D.H.C.P configured hosts

Security problem

 

D.H.C.P is an unauthenticated protocol

 

When connecting to a network, the user is not required to provide credentials in order to obtain a lease

 

Malicious users with physical access to the D.H.C.P -enabled network can instigate a denial-of-service attack on D.H.C.P

by requesting many leases from the server, thereby depleting the number of leases that are available to other D.H.C.P clients

 

 

Limitations

 

S Some pc’s or machines on your network need to be at fixed addressfor example like a  server and Router’s

 

You need to be able to assign a machine to run the D.H.C.P

server continually as it must be available at all times when clients need IP access

download dhcp server click here