According to training material section 6.4 in LFS201, all run-time kernel parameters are supposed to be at /usr/share/doc/linux-doc/kernel-parameters.txt
I'm on Ubuntu 16.04 and can't seem to find "net.ipv4.icmp_echo_ignore_all" in the above kernel-parameters.txt documentation.
1. When on the exam, how do I go about looking for a specific kernel parameter?
2. When on the exam, where can I find a listing of all kernel parameters?
Thanks in advance!