Talk:Network

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Explanation/Background:

If packet diagram, make example packet for diagram to explain.

• packet - definition
• ethernet frame - definition, diagram
• packet header - definition
• IP header - diagram of IP header, show what part of packet etc
• packet flag - different flags that are available (syn/ack/fin/urg/etc)
• IP address - definition
• MAC address - redirect to MAC, update with definition, explain OUI
• protocol header - may be unique to tcp/igmp/udp/etc, definition
• subnet - definition
• multicast - definition
• ICMP - definition + packet diagram
• IGMP - definition + packet diagram
• UDP - definition + packet diagram
• OSPF - definition + packet diagram[s]
• CDP - definition + packet diagram[s]
• RIP - definition + packet diagram[s]
• SNMP - definition + packet diagram
• TCP - definition + packet diagram
• BGP - definition + packet diagram
• ARP - definition + packet diagram
• DHCP - definition + packet diagram
• DNS - definition + packet diagram

Utilities/Admin:

Mostly how-tos for quick usage, some quick strings/examples in different os's

• netstat
• netcat with telnet redirect
• nmap
• ping
• arping
• mtr
• traceroute - merge with TCP traceroute
• hping
• nemesis
• tcpdump
• iptables - clean this up and fix a lot of things, provide more examples
• ettercap
• airsnort
• subnetting / routing - clean these up and maybe merge?
• kismet
• aircrack-ng suite
• iproute2
• ifconfig and ipconfig
• quagga / zebra
• dig

TCP Protocol explanations:

Easy stuff, e.g. GET / HTTP 1.1

• SMTP
• HTTP
• FTP
• IRC

Network Exploitation

• sniffing - definition
• spoofing - definition
• man in the middle - definition / redirect to http://www.blackhatlibrary.net/MITM_attack
• ICMP redirect - not just denial of service update & definition, plus example with nemesis & tcpdump or scapy/ettercap
• ARP poisoning - definition, plus example with nemesis & tcpdump or scapy/ettercap
• DHCP spoofing - definition, plus example with nemesis & tcpdump or scapy/ettercap
• IP hijack - definition, plus example with nemesis & tcpdump or scapy/ettercap
• DNS poisoning - definition, plus example with nemesis & tcpdump or scapy/ettercap
• DNS cache poisoning
• NTLM downgrade attack
• RIP downgrade attack
• other stuff for wep/wpa/wps/other types of mitm & snooping