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WiFi Extender

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Vasiliy edited this page Dec 14, 2020 · 2 revisions

WiFi Extender

Hardware

all from here: https://mikrotik.com/products/group/wireless-for-home-and-office

  • hAP mini (20$)
  • hAP lite (20$)
  • mAP lite etc..

Setup Mikrotik

/interface bridge
add admin-mac=74:4D:28:5C:F5:7C auto-mac=no comment=defconf name=bridge
add dhcp-snooping=yes fast-forward=no igmp-snooping=yes name=bridge2
/interface wireless
set [ find default-name=wlan1 ] band=2ghz-b/g/n country=canada disabled=no frequency=2422 mode=ap-bridge name=WiFi_Router ssid=CarWiFi wireless-protocol=802.11

/interface list
add name=WAN
add name=LAN
/interface wireless security-profiles
set [ find default=yes ] authentication-types=wpa-psk,wpa2-psk mode=dynamic-keys supplicant-identity=MikroTik wpa-pre-shared-key=3e7pUrLFgdgwIHI7qhOD4Vz wpa2-pre-shared-key=3e7pUrLFgdgwIHI7qhOD4Vz
add authentication-types=wpa-psk,wpa2-psk eap-methods="" management-protection=allowed mode=dynamic-keys name=Mitsubishi supplicant-identity="" wpa-pre-shared-key=<MITSUBISHI_PASSWORD> wpa2-pre-shared-key=<MITSUBISHI_PASSWORD>
/interface wireless
add disabled=no mac-address=6C:C7:EC:2B:00:00 master-interface=WiFi_Router mode=station-pseudobridge-clone name=MitsubihiWiFI security-profile=Mitsubishi ssid=<MITSUBISHI_SSID> station-bridge-clone-mac=6C:C7:EC:2B:00:00 wds-default-bridge=bridge
/ip hotspot profile
set [ find default=yes ] html-directory=flash/hotspot
/ip pool
add name=dhcp ranges=192.168.188.100-192.168.188.254
/ip dhcp-server
add address-pool=dhcp disabled=no interface=bridge name=dhcp1
/interface bridge port
add bridge=bridge comment=defconf interface=ether1
add bridge=bridge comment=defconf interface=WiFi_Router
add bridge=bridge2 interface=MitsubihiWiFI trusted=yes
add bridge=bridge2 comment=defconf disabled=yes interface=LAN
/interface bridge settings
set allow-fast-path=no
/ip neighbor discovery-settings
set discover-interface-list=LAN
/interface list member
add interface=bridge list=LAN
/ip address
add address=192.168.188.1/24 interface=ether1 network=192.168.188.0
/ip dhcp-client
add comment=defconf disabled=no
add add-default-route=no disabled=no interface=bridge2 use-peer-dns=no use-peer-ntp=no
/ip dhcp-server network
add address=192.168.188.0/24 gateway=192.168.188.1 netmask=24
/ip firewall filter
add action=accept chain=input protocol=icmp
add action=accept chain=input connection-state=established
add action=accept chain=input connection-state=related
add action=accept chain=input in-interface=all-ppp
add action=accept chain=input
add action=accept chain=forward dst-address=192.168.8.0/24
add action=drop chain=input in-interface-list=WAN
/ip firewall nat
add action=masquerade chain=srcnat out-interface-list=WAN
add action=masquerade chain=srcnat out-interface=bridge2
add action=masquerade chain=srcnat out-interface=all-ppp
add action=accept chain=srcnat src-address=192.168.8.0/24
add action=accept chain=srcnat dst-address=192.168.8.0/24
/ip route
add distance=1 dst-address=192.168.88.0/24 gateway=CAR_VPN_CONNECTION
add disabled=yes distance=1 dst-address=192.168.8.0/24 gateway=bridge2
/system clock
set time-zone-name=Europe/Kiev
/system identity
set name=CarWiFi
/system scheduler
add interval=5m name=schedule2 on-event="/system script run carConnectionCheck" policy=ftp,reboot,read,write,policy,test,password,sniff,sensitive,romon start-date=sep/14/2020 start-time=10:37:49
/system script
add dont-require-permissions=no name=carConnectionCheck owner=admin policy=ftp,reboot,read,write,policy,test,password,sniff,sensitive,romon source="\
    \n:local HOST \"192.168.8.46\"\
    \n:local PINGCOUNT 3\
    \n:local INT \"bridge2\" \
    \n:if ([/ping address=\$HOST interface=\$INT count=\$PINGCOUNT]=0) do={\
    \n:global name=\"tunnel_car\" 0\
    \n/log error \"\$INT is down\"\
    \n\
    \n/interface wireless disable MitsubihiWiFI\
    \n/log error \"MitsubihiWiFI DISABLED\"\
    \n/delay delay-time=6\
    \n/interface wireless enable MitsubihiWiFI\
    \n/log error \"MitsubihiWiFI ENABLED\"\
    \n# /delay delay-time=15\
    \n} else={\
    \n:global name=\"tunnel_car\" 1\
    \n}\
    \n"
/tool mac-server
set allowed-interface-list=LAN
/tool mac-server mac-winbox
set allowed-interface-list=LAN

Where
MITSUBISHI_SSID - Name of network in OUTLANDER PHEV (REMOTE55peee)
MITSUBISHI_PASSWORD - password from network
6C:C7:EC:2B:00:00 - Mac address of registration. You should replace with your phone mac CarWiFi - a new SSID of wifi network.
3e7pUrLFgdgwIHI7qhOD4Vz - password of CarWiFi.

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