$ sudo su
umount /tmp/.X11-unix
rm -r /tmp/.X11-unix

... después ya podemos arrancar kex desde la misma sesión

$ kex --win

... más info en https://www.kali.org/docs/wsl/win-kex/

Ruta configuración:

• Linux Containers: /etc/pev/lxc/*.conf
• VMs: /etc/pev/qemu-server/*.conf

Consolidar almacenamiento tras instalación por defecto:

• borrar desde la gui el almacenamiento local-lvm
• lvremove /dev/pve/data
• lvresize -l +100%FREE /dev/pve/root
• resize2fs /dev/mapper/pve-root
• añadir desde la gui al almacenamiento local CT Images, VM Images, ...

Cambiar nombre a un contenedor LXC:

• pct set <VMID> --hostname <newname>

Arrancar Container Detached y con Reinicio:

*p.ej: Para arrancar guacamole en ARM docker run -d --restart unless-stopped -p 8080:8080 -v /home/user/guacamole:/config oznu/guacamole:armhf

Desplegar Portainer:

docker volume create portainer_data
docker run -d -p 8000:8000 -p 9443:9443 --name portainer --restart=always -v /var/run/docker.sock:/var/run/docker.sock -v portainer_data:/data portainer/portainer-ce:latest

You have learned how ARP, ICMP, TCP, and UDP can detect live hosts by completing this room. Any response from a host is an indication that it is online. Below is a quick summary of the command-line options for Nmap that we have covered.

Scan Type Example Command

• ARP Scan sudo nmap -PR -sn MACHINE_IP/24
• ICMP Echo Scan sudo nmap -PE -sn MACHINE_IP/24
• ICMP Timestamp Scan sudo nmap -PP -sn MACHINE_IP/24
• ICMP Address Mask Scan sudo nmap -PM -sn MACHINE_IP/24
• TCP SYN Ping Scan sudo nmap -PS22,80,443 -sn MACHINE_IP/30
• TCP ACK Ping Scan sudo nmap -PA22,80,443 -sn MACHINE_IP/30
• UDP Ping Scan sudo nmap -PU53,161,162 -sn MACHINE_IP/30

Remember to add -sn if you are only interested in host discovery without port-scanning. Omitting -sn will let Nmap default to port-scanning the live hosts.

Option Purpose
-n no DNS lookup
-R reverse-DNS lookup for all hosts
-sn host discovery only