# oct/06/2022 14:31:14 by RouterOS 6.48.6
# software id = 7INZ-RAMX
#
# model = RB941-2nD
# serial number = HCA07JPBZ88
/interface bridge
add name=LAN_NAT
add name=WAN
/interface wireless
set [ find default-name=wlan1 ] ssid=MikroTik
/interface wireless security-profiles
set [ find default=yes ] supplicant-identity=MikroTik
/ip hotspot profile
set [ find default=yes ] html-directory=flash/hotspot
/ip pool
add name=dhcp_pool0 ranges=192.168.78.1-192.168.78.253
/ip dhcp-server
add address-pool=dhcp_pool0 disabled=no interface=LAN_NAT name=dhcp1
/snmp community
add addresses=190.61.4.34/32,190.61.4.170/32,190.61.4.35/32,190.61.4.36/32 name=ifxcliente write-access=yes
/interface bridge port
add bridge=LAN_NAT interface=ether3
add bridge=LAN_NAT interface=ether4
add bridge=LAN_NAT interface=ether2
add bridge=WAN interface=ether1
/ip neighbor discovery-settings
set discover-interface-list=!dynamic
/ip address
add address=190.61.121.33/24 interface=WAN network=190.61.121.0
add address=192.168.78.254/24 interface=LAN_NAT network=192.168.78.0
/ip dhcp-server network
add address=192.168.78.0/24 dns-server=167.250.220.220,186.148.105.105 gateway=192.168.78.254
/ip firewall filter
add action=drop chain=input comment="drop ftp brute forcers" dst-port=21 protocol=tcp src-address-list=ftp_blacklist
add action=drop chain=input comment="drop Telnet brute forcers" dst-port=23 protocol=tcp src-address-list=telnet_blacklist
add action=accept chain=output content="530 Login incorrect" dst-limit=1/1m,9,dst-address/1m protocol=tcp
add action=add-dst-to-address-list address-list=ftp_blacklist address-list-timeout=3h chain=output content="530 Login incorrect" \
    protocol=tcp
add action=add-dst-to-address-list address-list=telnet_blacklist address-list-timeout=3h chain=output content="530 Login incorrect" \
    protocol=tcp
add action=drop chain=input comment="drop ssh brute forcers" dst-port=22 protocol=tcp src-address-list=ssh_blacklist
add action=drop chain=input comment="drop telnet brute forcers" dst-port=23 protocol=tcp src-address-list=telnet_blacklist
add action=add-src-to-address-list address-list=ssh_stage3 address-list-timeout=1m chain=input connection-state=new dst-port=22 protocol=\
    tcp src-address-list=ssh_stage2
add action=add-src-to-address-list address-list=ssh_stage2 address-list-timeout=1m chain=input connection-state=new dst-port=22 protocol=\
    tcp src-address-list=ssh_stage1
add action=add-src-to-address-list address-list=ssh_stage1 address-list-timeout=1m chain=input connection-state=new dst-port=22 protocol=\
    tcp
add action=add-src-to-address-list address-list=telnet_stage1 address-list-timeout=1m chain=input connection-state=new dst-port=23 \
    protocol=tcp
add action=drop chain=forward comment="drop ssh brute downstream" dst-port=22 protocol=tcp src-address-list=ssh_blacklist
add action=drop chain=input comment="drop ftp brute forcers" dst-port=21 protocol=tcp src-address-list=ftp_blacklist
add action=drop chain=input comment="drop Telnet brute forcers" dst-port=23 protocol=tcp src-address-list=telnet_blacklist
add action=accept chain=output content="530 Login incorrect" dst-limit=1/1m,9,dst-address/1m protocol=tcp
add action=add-dst-to-address-list address-list=ftp_blacklist address-list-timeout=3h chain=output content="530 Login incorrect" \
    protocol=tcp
add action=add-dst-to-address-list address-list=telnet_blacklist address-list-timeout=3h chain=output content="530 Login incorrect" \
    protocol=tcp
add action=drop chain=input comment="drop ssh brute forcers" dst-port=22 protocol=tcp src-address-list=ssh_blacklist
add action=drop chain=input comment="drop telnet brute forcers" dst-port=23 protocol=tcp src-address-list=telnet_blacklist
add action=add-src-to-address-list address-list=ssh_stage3 address-list-timeout=1m chain=input connection-state=new dst-port=22 protocol=\
    tcp src-address-list=ssh_stage2
add action=add-src-to-address-list address-list=ssh_stage2 address-list-timeout=1m chain=input connection-state=new dst-port=22 protocol=\
    tcp src-address-list=ssh_stage1
add action=add-src-to-address-list address-list=ssh_stage1 address-list-timeout=1m chain=input connection-state=new dst-port=22 protocol=\
    tcp
add action=add-src-to-address-list address-list=telnet_stage1 address-list-timeout=1m chain=input connection-state=new dst-port=23 \
    protocol=tcp
add action=drop chain=forward comment="drop ssh brute downstream" dst-port=22 protocol=tcp src-address-list=ssh_blacklist
/ip firewall nat
add action=src-nat chain=srcnat out-interface=WAN src-address=192.168.78.0/24 to-addresses=190.61.121.33
/ip route
add distance=1 gateway=190.61.121.32
/ip service
set telnet disabled=yes
set ftp disabled=yes
set www disabled=yes
set ssh address=\
    190.60.0.0/16,190.61.0.0/16,172.16.0.0/16,172.17.0.0/16,10.0.120.0/24,200.62.0.0/16,200.91.0.0/16,187.168.28.42/32,144.91.71.175/32
set api disabled=yes
set winbox address=190.60.0.0/16,200.62.0.0/16,200.91.0.0/16,187.168.28.42/32,144.91.71.175/32
set api-ssl disabled=yes
/system identity
set name=SID_1783244_SACOS_DE_NICARAGUA