Help Needed

[Saket Parekh]

i m planning to implement NAT.... i.e. network address translation...... is it difficult to change the header of the incoming n outgoin packets of PC...i.e. is it possible to maniputale the header of the packets....... can it b implemented using codes in C or JAVA..... can ne1 please guide me about the same...

 

[mehulved]

Why not use the facilities provided by the OS for the same?

 

[Saket Parekh]

Why not use the facilities provided by the OS for the same?

how to use the the facilities of the OS..... how do we write progs using tat.....