Tag: nmap

Allow NFS through iptables This is one way to determine the ports needed to open in your iptables rules to get NFS to work properly. First we need to determine the ports NFS uses rpcinfo -p | awk -F...
nmap scanning and printers When you plan to nmap scan a network which contains printers, avoid scanning the JetDirect port, port 9100. Newer versions of nmap skips TCP port 9100 because some printers...
Detecting changes to your network services/damons This is a tutorial to detect changes in port from hosts on your network. The basic approach is to ping every available address upon your subnet and see which ones are up by...
Generate a list of target hosts to nmap scan

Legg følgende inn i fila iplist.sh

#!/bin/bash
 # filename: iplist.sh
 # usage: ./iplist.sh 192.168.1.0/24 > iplist.txt
 
 nmap -sL $1 --randomize_hosts | grep '^Host' |...