Yeah, I know - this was supposed to start on May 3, but you know how it goes. I’m going to start putting notes down as I go through each “chapter” of the book I’m reading, for stuff that I might need to look back at later on.
- TACACS responses: ACCEPT, REJECT, ERROR, FAIL
- TACACS / RADIUS use MD5 encryption
- Command for tacacs configuration: tacacs-server host; tacacs-server key
- PPTP - uses modified version of GRE, IP prot 47, TCP 1723, no auth mechanism
- L2TP - UDP 1701, uses PPP (address alloc, per-session auth), LAC (Access Conc), LNS (Network Server)
- ESP: IP prot 50, AH: IP prot 51