: 2025

20251029 • 15

(Port Forwarding)
25565 (Minecraft)
27015 (CS:GO)
3074 (Xbox Live)
Web 80 (HTTP)
443 (HTTPS)
8080 ()
3777, 3778 (DVR)
80, 443 (Web)
3389 (RDP)
22 (SSH)
5900 (VNC)
32400 (Plex)
8096 (Jellyfin)
8200 (Emby)

  1. IP

    PCIP

    WindowsIP:

    ipconfig

    IPv4

    Linux/macOSIP:

    ifconfig

    : ip addr show

  2. IP

    IP:

    • : DHCPIP
    • : IP

  3. IP

    :

    IP:

    #
curl ifconfig.me

# :
# - whatismyipaddress.com
# - 2ip.ru
# - myip.com

  1. IP:

    • 192.168.1.1 (TP-Link, D-Link)
    • 192.168.0.1 (Netgear, TP-Link)
    • 192.168.31.1 (Xiaomi)
    • 192.168.10.1 (Huawei)

    /

  2. :

    • Port Forwarding
    • Virtual Servers
    • NAT

  3. :

    • : "Minecraft Server")
    • :
    • :
    • IP: IP
    • : TCPUDP

TP-Link

  1. (192.168.1.1)
  2. : Advanced → NAT Forwarding → Virtual Servers
  3. Add New
  4. :
    • Service Type:
    • External Port:
    • Internal Port:
    • IP Address: IP
    • Protocol: TCP/UDP/BOTH

ASUS

  1. (192.168.1.1)
  2. : Advanced Settings → WAN → Virtual Server/Port Forwarding
  3. Enable Port Forwarding
  4. :
    • Service Name:
    • Port Range: 25565-25565)
    • Local IP: IP
    • Local Port:
    • Protocol: TCP/UDP/BOTH
  5. AddApply

D-Link

  1. (192.168.0.1)
  2. : Advanced → Port Forwarding
  3. Add
  4. :
    • Rule Name:
    • External Port:
    • Internal Port:
    • Internal IP: IP
    • Schedule: Always
    • Inbound Filter: Allow All

Zyxel Keenetic

  1. (my.keenetic.net 192.168.1.1)
  2. : →
  4. :
    • :
    • :
    • : TCP/UDP
    • :
    • IP: IP
    • :

  1. :

  2. :

    # telnet nc (netcat)
telnet IP
# nmap
nmap -p IP

  • : Windows
  • :
  • IP: IP
  • UPnP: UPnP

IP

IP:

  • DDNS: No-IPDuckDNS
  • IP: IP
  • IP: IP

NAT

:

  • : 1
  • DMZ: 2DMZ
  • :

  1. -
  3. -
  5. VPN

  • IPfail2ban

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