I am interested. On Feb 5, 2008 5:30 PM, Nir Abulaffio <[EMAIL PROTECTED]> wrote:
> Since I have heared tens of lectures in Haifux, I propose to give a > lecture on the only thing I can think will interest the audience: > An explanation of how Ethernet networks work by giving examples using > etherheal (today wireshark) which is an open source sniffer. > I can show the bits in the header of every packet and how they help to > bring the Internet to work. What I will talk about (if at all) depends on > feedback I get to this mail. > -- possible items -- > A basic network demonstration, from the point of view of the network, > not from a specific host, > with demonstrations using etherheal (today wireshark) > 1. What is an ip packet ? and what is not (e.g. ARP) > 2. Difference between tcp and udp. What is icmp,igmp. > 3. Terms like MTU,TTL . > 4. Examples of many different problems with actual examples from > a working environment such as a university campus. > 5. What happens if MTU is wrong. > 6. How does traceroute work. > 7. What is a SYN attack. > 8. What is the difference between a switch and a router. > 9. What is the routing table in a computer, (a host) and what is the > routing table in a router. and a few words about routing protocols. > ------ > Nir. > _______________________________________________ > Haifux mailing list > Haifux@haifux.org > http://hamakor.org.il/cgi-bin/mailman/listinfo/haifux >
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