References

1- Port Number

2- Ip layer network admin ( pdf )

3- TCP/IP Tutorial ( pdf )

4- Packet analysis guide ( pdf )

5- Hping

6- Nping

7- Nmap

8- Nmap Scanning techniques

9- Fragmentation ID

10- Nmap Idel scan

11- TCP Rfc

12- Zenmap

13- Angryip

14- Masscan

15- Superscan

16- Telnet

17- Netcat

18- Ncat

19- Nmap Service Detection

20- Nmap OS Detection

21- OS Detection teqniques

22- Fingerprinting Methodologies

23- Nmap Bypass Firewall/IDS