diff --git a/documentation/asciidoc/computers/remote-access/old/prepare_pxetools.sh b/documentation/asciidoc/computers/remote-access/old/prepare_pxetools.sh
new file mode 100644
index 000000000..6704ac34a
--- /dev/null
+++ b/documentation/asciidoc/computers/remote-access/old/prepare_pxetools.sh
@@ -0,0 +1,102 @@
+#!/bin/bash
+
+set -e
+
+sudo apt install -y python3 python3-pip ipcalc
+sudo pip3 install tabulate
+
+# Get network info
+NAMESERVER=$(cat /etc/resolv.conf | grep nameserver | head -n 1 | cut -d " " -f2)
+GATEWAY=$(ip -4 route | grep default | head -n 1 | cut -d " " -f3)
+IP=$(ifconfig eth0 | grep "inet addr" | cut -d " " -f 12 | cut -d ":" -f 2)
+BRD=$(ifconfig eth0 | grep "inet addr" | cut -d " " -f 14 | cut -d ":" -f 2)
+NETMASK=$(ifconfig eth0 | grep "inet addr" | cut -d " " -f 16 | cut -d ":" -f 2)
+
+echo "IP: $IP"
+echo "Netmask: $NETMASK"
+echo "Broadcast: $BRD"
+echo "Nameserver: $NAMESERVER"
+echo "Gateway: $GATEWAY"
+
+echo "Setting static IP using above information"
+
+cat << EOF | sudo tee /etc/network/interfaces
+auto lo
+iface lo inet loopback
+
+auto eth0
+iface eth0 inet static
+	address $IP
+	netmask $NETMASK
+	gateway $GATEWAY
+EOF
+
+sudo systemctl stop dhcpcd
+sudo systemctl disable dhcpcd
+sudo systemctl restart networking
+
+# In case it is already set
+sudo chattr -i /etc/resolv.conf
+
+echo "Setting nameserver"
+cat << EOF | sudo tee /etc/resolv.conf
+nameserver $NAMESERVER
+EOF
+
+# Prevent DNSMasq from changing
+sudo chattr +i /etc/resolv.conf
+
+sudo apt install -y nfs-kernel-server dnsmasq iptables-persistent unzip nmap kpartx rsync
+
+sudo mkdir -p /nfs
+sudo mkdir -p /tftpboot
+sudo cp -r /boot /tftpboot/base
+sudo cp /boot/bootcode.bin /tftpboot
+sudo chmod -R 777 /tftpboot
+
+echo "Writing dnsmasq.conf"
+cat << EOF | sudo tee /etc/dnsmasq.conf
+port=0
+dhcp-range=$BRD,proxy
+bind-interfaces
+log-dhcp
+enable-tftp
+log-facility=/var/log/dnsmasq
+tftp-root=/tftpboot
+pxe-service=0,"Raspberry Pi Boot"
+EOF
+
+# Flush any rules that might exist
+sudo iptables -t raw --flush
+
+# Create the DHCP_clients chain in the 'raw' table
+sudo iptables -t raw -N DHCP_clients || true
+
+# Incoming DHCP, pass to chain processing DHCP
+sudo iptables -t raw -A PREROUTING -p udp --dport 67 -j DHCP_clients
+
+# Deny clients not in chain not listed above
+sudo iptables -t raw -A DHCP_clients -j DROP
+
+sudo iptables-save | sudo tee /etc/iptables/rules.v4
+
+# Start services
+sudo systemctl enable dnsmasq
+sudo systemctl restart dnsmasq
+sudo systemctl enable rpcbind
+sudo systemctl restart rpcbind
+sudo systemctl enable nfs-kernel-server
+sudo systemctl restart nfs-kernel-server
+
+echo "Getting latest Raspberry Pi OS lite image to use as NFS root"
+# Get latest Raspberry Pi OS lite image
+sudo mkdir -p /nfs/bases
+cd /nfs/bases
+sudo wget -O raspios_latest.zip https://downloads.raspberrypi.org/raspios_lite_armhf_latest
+sudo unzip raspios_latest.zip
+sudo rm raspios_latest.zip
+
+sudo wget  -O /usr/local/sbin/pxetools https://datasheets.raspberrypi.org/soft/pxetools.py
+sudo chmod +x /usr/local/sbin/pxetools
+
+echo "Now run sudo pxetools --add \$serial"
diff --git a/documentation/asciidoc/computers/remote-access/old/pxetools.py b/documentation/asciidoc/computers/remote-access/old/pxetools.py
new file mode 100644
index 000000000..077265e1b
--- /dev/null
+++ b/documentation/asciidoc/computers/remote-access/old/pxetools.py
@@ -0,0 +1,234 @@
+#!/usr/bin/env python3
+
+import os
+import re
+import subprocess
+import time
+import sys
+from tabulate import tabulate
+
+HELP = "Usage:\n\
+\tpxetools --add serial\n\
+\tpxetools --remove serial\n\
+\tpxetools --list\n"
+
+LAN = None
+NFS_IP = None
+
+def cmd(cmd, print_out=False, print_cmd=True, can_fail=False):
+    if print_cmd:
+        print("# {}".format(cmd))
+
+    out = None
+    
+    try:    
+        out = subprocess.check_output(cmd, shell=True).decode()
+    except:
+        if not can_fail:
+            raise
+
+    if print_out:
+        print(out)
+
+    return out
+        
+def add():
+    serial = None
+    if len(sys.argv) != 3:
+        if os.path.exists("/usr/local/sbin/get_serial"):
+            # Auto detect
+            print("Will try and auto detect serial. Please plug in your Pi now!")
+            cmd("systemctl stop dnsmasq")
+            cmd("iptables -t raw --flush")
+
+            try:
+                serial = cmd("get_serial", print_cmd=False).rstrip()
+            except KeyboardInterrupt:
+                cmd("iptables-restore < /etc/iptables/rules.v4")
+                cmd("systemctl start dnsmasq")
+                sys.exit()
+
+            print("Found serial")
+            cmd("iptables-restore < /etc/iptables/rules.v4")
+            cmd("systemctl start dnsmasq")
+    else:
+        serial = sys.argv[2]
+    
+    # Validate serial
+    serial = serial.lstrip("0")
+    if not re.search("^[0-9a-f]{8}$", serial):
+            raise Exception("Invalid serial number {}".format(serial))
+
+    print("Serial: {}".format(serial))
+    owner = input("Owner Name (ex Gordon): ")
+    name = input("Name for pi: ")
+    
+    print("Select a base image:")
+    selection = ["I will prepare my own filesystem"] + os.listdir('/nfs/bases')
+    for i in range (0, len(selection)):
+        print("\t{}. {}".format(i + 1, selection[i]))
+    
+    img_choice = input("Enter an option number: ")
+
+    tftp_path = "/tftpboot/{}".format(serial)
+    nfs_path = "/nfs/{}".format(serial)
+    if os.path.exists(tftp_path):
+        raise Exception("{} already exists!".format(tftp_path))
+
+    valid_img_choice = True
+    try:
+        img_choice = int(img_choice)
+        # Make 0 based again
+        img_choice -= 1
+    except ValueError:
+        valid_img_choice = False
+
+    if img_choice < 0 or img_choice > (len(selection) - 1) or (not valid_img_choice):
+        raise Exception("Invalid image choice {}".format(img_choice))    
+
+    img = None
+    if img_choice > 0:
+        img = "/nfs/bases/{}".format(selection[img_choice]) 
+
+    print("\nSetting up pi...\n")
+
+    cmd("iptables -t raw -I DHCP_clients -m mac --mac-source {0} -j ACCEPT".format(mac(serial))) 
+    cmd("iptables-save > /etc/iptables/rules.v4")
+    cmd("mkdir {}".format(tftp_path))
+    cmd("cp -r /tftpboot/base/* {}".format(tftp_path))
+    cmd("mkdir {}".format(nfs_path))
+    cmd("echo \"{} *(rw,sync,no_subtree_check,no_root_squash)\" >> /etc/exports".format(nfs_path))
+    cmd("exportfs -a")
+    
+    cmdline_txt = "dwc_otg.lpm_enable=0 root=/dev/nfs nfsroot={}:{} rw ip=dhcp rootwait elevator=deadline".format(NFS_IP, nfs_path)
+    cmd("echo \"{}\" > {}/cmdline.txt".format(cmdline_txt, tftp_path))
+    cmd("echo \"{}\" > {}/owner".format(owner, tftp_path))
+    cmd("echo \"{}\" > {}/name".format(name, tftp_path))
+
+    if img_choice:
+        cmd("mkdir -p /mnt/tmp")
+        cmd("kpartx -a -v {}".format(img), print_out=True)
+        time.sleep(1)
+        cmd("mount /dev/mapper/loop0p2 /mnt/tmp")
+        cmd("rsync -a /mnt/tmp/ {}/".format(nfs_path))
+        cmd("umount /mnt/tmp")
+        cmd("echo > {}/etc/fstab".format(nfs_path))
+        cmd("cd {}/etc/init.d; rm dhcpcd dphys-swapfile raspi-config resize2fs_once".format(nfs_path))
+        cmd("cd {}/etc/systemd/system; rm -r dhcp* multi-user.target.wants/dhcp*".format(nfs_path))
+        cmd("mount /dev/mapper/loop0p1 /mnt/tmp")
+        cmd("rsync -a --exclude bootcode.bin --exclude start.elf --exclude cmdline.txt /mnt/tmp/ {}/".format(tftp_path))
+        cmd("umount /mnt/tmp")
+        cmd("kpartx -d -v {}".format(img), print_out=True)
+    else:
+        print("You opted to prep your own system so please put files in:\n\t{}\n\t{}".format(tftp_path, nfs_path))
+        print("I have wrote you a cmdline.txt so don't change it:")
+        print(cmdline_txt)
+
+    print("Should be working. You might have to wait a couple of minutes before SSH lets you in")
+
+def remove():
+    serial = sys.argv[2]
+    
+    if not re.search("^[0-9a-f]{8}$", serial):
+            raise Exception("Invalid serial number {}".format(serial))
+    
+    sure = ""
+    while sure != "Y" and sure != "N":
+        sure = input("ARE YOU SURE YOU WANT TO DELETE {}? Y/N: ".format(serial))
+
+    if sure == "N":
+        print("Aborting")
+        return
+    
+    cmd("rm -rf /tftpboot/{}".format(serial), can_fail=True)
+
+    nfspath = "/nfs/{}".format(serial)
+    cmd("rm -rf {}".format(nfspath), can_fail=True)
+
+    print("Removing from /etc/exports")
+    with open("/etc/exports", 'r+') as f: 
+        export = f.read()
+        f.seek(0)
+
+        for l in export.splitlines():
+            if l.startswith(nfspath) == False:
+                f.write(l + "\n")
+
+        f.truncate()
+
+    mac_uppercase = mac(serial).upper()
+    print("Removing from iptables rules")
+    with open("/etc/iptables/rules.v4", 'r+') as f:
+        rules = f.read()
+        f.seek(0)
+
+        for l in rules.splitlines():
+            if mac_uppercase not in l:
+                f.write(l + "\n")
+
+        f.truncate()
+
+    cmd("iptables-restore < /etc/iptables/rules.v4")
+
+def mac(serial):
+    # MAC is least significant bits of serial
+    # Example:
+    # b8:27:eb:be:e3:d2
+    # 0000000044bee3d2
+    prefix = "b8:27:eb:"
+    suffix = serial[-6:]
+
+    # Insert colon every 2 chars. Stolen from stackoverflow
+    s = suffix
+    s = ":".join(a+b for a,b in zip(s[::2], s[1::2]))
+    return prefix + s
+
+def ip(mac):
+    # Hacky way of getting IP from Mac Address
+    cmdstr = ("nmap -sn -PR --min-rate 5000 --max-retries=0 {0} " 
+              "| grep -i -B 2 {1} | head -n 1 |"
+              " awk '{{print $5}}'").format(LAN, mac)
+    ip = cmd(cmdstr, print_cmd=False)
+    if len(ip) == 0:
+        ip = "Not found"
+    else:
+        ip = ip.rstrip()
+
+    return ip
+
+def file_or_none(base, file):
+    path = os.path.join(base, file)
+    if not os.path.exists(path):
+        return "Not Found"
+
+    with open(path, 'r') as fh:
+        return fh.read()
+
+def list():
+    tbl = [["Serial", "Owner", "Name", "MAC", "IP"]]
+    pis = os.listdir("/tftpboot")
+    pis = [p for p in pis if p != "base" and p != "bootcode.bin"]
+    
+    for p in pis:
+        base = os.path.join("/tftpboot", p)
+        tbl.append(["0x{}".format(p), file_or_none(base, "owner"), file_or_none(base, "name"), mac(p), ip(mac(p))])
+
+    print(tabulate(tbl, headers="firstrow"))
+
+if __name__ == "__main__":
+    if os.geteuid() != 0:
+        exit("Please run with sudo or as root user")
+
+    LAN = cmd('ip -4 addr show dev eth0 | grep inet | cut -d " " -f6 | xargs ipcalc | grep Network | cut -d " " -f4', print_cmd=False).rstrip()
+    NFS_IP = cmd('ifconfig eth0 | grep "inet addr" | cut -d " " -f 12 | cut -d ":" -f 2', print_cmd=False).rstrip()
+
+    if len(sys.argv) == 1:
+        print(HELP)
+    elif sys.argv[1] == "--list":
+        list()
+    elif sys.argv[1] == "--add":
+        add()
+    elif sys.argv[1] == "--remove":
+        remove()
+    else:
+        print(HELP)