Hướng dẫn cấu hình MikroTik cơ bản

1. LƯU Ý KHI CẤU HÌNH MikroTik:

- Xóa toàn bộ cấu hình cũ:
    system => reset configuration => bỏ toàn bộ check => bấm RESET CONFIGURATION

- Đổi mật khẩu admin:
    system => user

2. Tạo WAN:

Cách 1. Quay PPPoE (PPP):

/interface pppoe-client
add add-default-route=yes interface=ether1 name=pppoe-out1 password=xxx user=xxx
/ip firewall nat
add action=masquerade chain=srcnat out-interface=pppoe-out1

Cách 2. DHCP Client (IP - DHCP Client):

/ip dhcp-client
add default-route-distance=1 disabled=no interface=ether1
/ip firewall nat
add action=masquerade chain=srcnat out-interface=ether1

3. TẠO MẠNG LAN:

/interface bridge
add name=BR-LAN

/interface bridge port
add bridge=BR-LAN interface=ether2
add bridge=BR-LAN interface=ether3
add bridge=BR-LAN interface=ether4
add bridge=BR-LAN interface=ether5

# IP LAN
/ip address
add address=192.168.10.1/24 interface=BR-LAN

# DHCP Pool
/ip pool
add name=LAN_POOL ranges=192.168.10.10-192.168.10.250

# DHCP Server
/ip dhcp-server
add name=DHCP-LAN interface=BR-LAN address-pool=LAN_POOL lease-time=12h disabled=no

# DHCP Network
/ip dhcp-server network
add address=192.168.10.0/24 gateway=192.168.10.1 dns-server=192.168.10.1

# DNS
/ip dns
set allow-remote-requests=yes servers=1.1.1.1,8.8.8.8

4. Cài đặt múi giờ:

/system clock
set time-zone-name=Asia/Ho_Chi_Minh