CS469/569 - Linux and Unix Administration and Networking Spring 2022

Displaying ./code/04-28/README

Where is the port forwarding config on effie
- ??

h10/h9/h8
- fixed
- questions?
- index.txt on h10 - delete it, and make another one
- exchanging cs469##.csr's - do that with everyone, name them cs469##_cs469??.crt where ## is the user that created the csr and ?? is the user that signed it.

Attendance

Another quiz?
- probably yes
- networking stuff, due Tuesday, solutions released on Wednesday
- if I don't release the quiz by Saturday, the score doesn't count, and then
  probably released on Monday as a practice quiz

Final exam
- take any time on Thursday, it should not take more than 2 hours
- no lecture/class on Thursday, you can use it to get help (office or teams or whatever) or take the exam

Another hw?
- probably not, definitely not, maybe a few things to demo


HTTP request demo...
GET / HTTP/1.1
Host: cs.indstate.edu


IPv4 - 4 byte address, 32 bits, 4 billion(ish)
IPv6 - 16 byte address?, every atom on earth