Pour binder par defaut sur 127.0.0.1
/etc/docker/daemon.json → "ip": "127.0.0.1"
via Doo
J'avais eu les RFC sur ce sujet à commenter pendant le Master, souvenir ahah
Keepalive Notes
A keepalive packet generally has a TCP ACK configured with a sequence number set to one less than the current number used on the connection. Any machine receiving a nudge from such a packet will simply respond with the correct sequence number and, Frankenstein jokes aside, announce that it is indeed alive.
These types of packets are sometimes empty and generally have three associated parameters. The retry parameter will declare how many times to send a packet before coming to the conclusion that the other end of the connection has given up the ghost. The time setting is configured as the frequency of the checks, and finally the interval dictates the length of time between two sent packets if no response is received.
Inside the kernel, you can alter these settings by editing these values in the eye-watering pseudo-filesystem known and loved as /proc. One file, in this case, is /proc/sys/net/ipv4/tcp_keepalive_time, and you can edit it
Pour que la console network ne clear pas toute seule
you can use the "Enable persistent logs" setting
On the isolated_nw which was user defined, the Docker network feature updated the /etc/hosts with the proper name resolution. Inside of container2 it is possible to ping container3 by name.
La doc évolue vite au fur et à mesure des versions.. en la relisant j'ai appris plein de nouvelles choses
Le concept est tellement bien, j'en avais deja entendu parlé en 2012 : http://infomee.fr/links/?tJYv6Q
plein d'outils network linux
via arnaub
Pour forger des packet en python... mieux que hping3 ;)
Des certifs qui peuvent être passées online : sécurité, réseau..