github.com/captn3m0/RT-AX53U.git

#!/bin/sh

cat /etc/motd; cat /proc/version; echo
echo "NVRAM"; nvram show | grep 'bytes used'; echo
echo "INTERFACES"; ifconfig; echo
echo "ROUTING TABLE"; route -n; echo
echo "ARP TABLE"; arp -nva; echo
echo "IP TABLES"; echo ":filter"; iptables -L -n; echo; echo ":nat"; iptables -t nat -L -n; echo; echo ":mangle"; iptables -t mangle -L -n; echo
echo "NET STATS"; netstat -an; echo
echo "FILE SYSTEMS"; df; echo
echo "MOUNTPOINTS"; mount; echo
[ -f /proc/swaps ] && echo "SWAPS" && cat /proc/swaps && echo
[ -f /proc/partitions ] && echo "PARTITIONS" && cat /proc/partitions && echo
[ -f /proc/scsi/scsi ] && echo "SCSI DEVICES" && cat /proc/scsi/scsi && echo
[ -f /proc/bus/usb/devices ] && echo "USB DEVICES" && cat /proc/bus/usb/devices && echo
echo "ENVIRONMENT"; env; echo
echo "CPU INFO"; cat /proc/loadavg; cat /proc/cpuinfo; echo
echo "INTERRUPTS"; cat /proc/interrupts; echo
echo "MEMORY"; free; cat /proc/meminfo; echo
echo "WIRELESS VER"; wl ver; wl country; echo
echo "LOADED MODULES"; lsmod; echo
echo "PROCESSES"; top -b -n1; echo
echo "DMESG"; dmesg; echo