Open5gs: Download

Untuk mengoperasikan Open5gs direkomendasi menggunakan sistem operasi Ubuntu 22.04. Berikut adalah langkah yang perlu di lakukan untuk mendownload dan menginstalasi open5gs.

Asumsi Konfigurasi

• OS Ubuntu 22.04
• Open5GS & IMS satu mesin
• Satu Interface enp0s3
• IP Statik 192.168.0.4/24 gateway 192.168.0.222
• MCC 999 MNC 70

Setup IP Statik

Edit

vi /etc/netplan/00-installer-config.yaml

Pastikan,

# This is the network config written by 'subiquity'
# network:
#   ethernets:
#     enp0s3:
#       dhcp4: true
# version: 2

network:
    version: 2
    renderer: networkd
    ethernets:
        enp0s3:
            addresses:
                - 192.168.0.4/24
            nameservers:
                addresses: [8.8.8.8, 8.8.4.4]
            routes:
                - to: default
                  via: 192.168.0.222

Install aplikasi pendukung

sudo apt update
sudo apt upgrade
sudo apt install -y software-properties-common

Install MongoDB

Import public key

sudo apt update
sudo apt install -y gnupg curl
curl -fsSL https://pgp.mongodb.com/server-6.0.asc | \
   sudo gpg -o /usr/share/keyrings/mongodb-server-6.0.gpg \
   --dearmor

Buat file

/etc/apt/sources.list.d/mongodb-org-6.0.list 

Di Ubuntu 22.04 (Jammy)

echo "deb [ arch=amd64,arm64 signed-by=/usr/share/keyrings/mongodb-server-6.0.gpg ] https://repo.mongodb.org/apt/ubuntu jammy/mongodb-org/6.0 multiverse" | sudo tee /etc/apt/sources.list.d/mongodb-org-6.0.list

Install MongoDB

sudo apt update
sudo apt install -y mongodb-org
sudo apt install -y mongodb    # Ubuntu 18.04

Restart, Enable, cek status Ubuntu 18.04

sudo systemctl start mongodb   # Ubuntu 18.04
sudo systemctl enable mongodb  # Ubuntu 18.04
sudo systemctl status mongodb  # Ubuntu 18.04

Restart, Enable, cek status Ubuntu 22.04

sudo systemctl start mongod
sudo systemctl enable mongod
sudo systemctl status mongod

Tip: MongoDB digunakan sebagai database untuk NRF/PCF/UDR dan PCRF/HSS.

Install 5G

Tambahkan Open5gs ke repository yang ada di sistem operasi,

sudo add-apt-repository ppa:open5gs/latest

Instalasi Open5gs

sudo apt update
sudo apt install -y open5gs

Restart, Enable

sudo systemctl start open5gs-amfd
sudo systemctl start open5gs-ausfd
sudo systemctl start open5gs-bsfd
sudo systemctl start open5gs-hssd
sudo systemctl start open5gs-mmed
sudo systemctl start open5gs-nrfd
sudo systemctl start open5gs-nssfd
sudo systemctl start open5gs-pcfd
sudo systemctl start open5gs-pcrfd
sudo systemctl start open5gs-scpd
sudo systemctl start open5gs-sgwcd
sudo systemctl start open5gs-sgwud
sudo systemctl start open5gs-smfd
sudo systemctl start open5gs-udmd
sudo systemctl start open5gs-udrd
sudo systemctl start open5gs-upfd

sudo systemctl enable open5gs-amfd
sudo systemctl enable open5gs-ausfd
sudo systemctl enable open5gs-bsfd
sudo systemctl enable open5gs-hssd
sudo systemctl enable open5gs-mmed
sudo systemctl enable open5gs-nrfd
sudo systemctl enable open5gs-nssfd
sudo systemctl enable open5gs-pcfd
sudo systemctl enable open5gs-pcrfd
sudo systemctl enable open5gs-scpd
sudo systemctl enable open5gs-sgwcd
sudo systemctl enable open5gs-sgwud
sudo systemctl enable open5gs-smfd
sudo systemctl enable open5gs-udmd
sudo systemctl enable open5gs-udrd
sudo systemctl enable open5gs-upfd

Install WebUI Open5GS

WebUI memungkinkan Anda mengedit data pelanggan secara interaktif. Meskipun tidak penting untuk menggunakan ini, itu membuat segalanya lebih mudah ketika Anda baru memulai petualangan Open5GS Anda. (Tool command line tersedia untuk advanced user).

Node.js diperlukan untuk menginstal WebUI Open5GS

Distribusi Linux berbasis Debian dan Ubuntu dapat menginstal Node.js sebagai berikut:

sudo apt update
sudo apt upgrade
sudo apt install curl
curl -fsSL https://deb.nodesource.com/setup_18.x | sudo -E bash -
sudo apt install -y gcc g++ make
sudo apt install -y nodejs

ERROR

Error Ubuntu 18.04 saat instalasi WebUI versi libc6 yang ada kurang tinggi

The following packages have unmet dependencies:
 nodejs : Depends: libc6 (>= 2.28) but 2.27-3ubuntu1.6 is to be installed
E: Unable to correct problems, you have held broken packages.

Install yarn

curl -sL https://dl.yarnpkg.com/debian/pubkey.gpg | gpg --dearmor | sudo tee /usr/share/keyrings/yarnkey.gpg >/dev/null
echo "deb [signed-by=/usr/share/keyrings/yarnkey.gpg] https://dl.yarnpkg.com/debian stable main" | sudo tee /etc/apt/sources.list.d/yarn.list

sudo apt-get update && sudo apt install -y yarn

Install WebUI Open5GS.

curl -fsSL https://open5gs.org/open5gs/assets/webui/install | sudo -E bash -

Agar bisa di akses dari Remote PC. Edit

cd /etc/systemd/system/multi-user.target.wants
vi open5gs-webui.service

Pastikan

[Unit]
Description=Open5GS WebUI
Wants=mongodb.service mongod.service

[Service]
Type=simple

WorkingDirectory=/usr/lib/node_modules/open5gs
Environment=NODE_ENV=production
Environment=HOSTNAME=0.0.0.0   # tambahan untuk Remote Akses
Environment=PORT=8080          # tambahan untuk Remore Akses
ExecStart=/usr/bin/node server/index.js
Restart=always
RestartSec=2

[Install]
WantedBy=multi-user.target

Restart

systemctl daemon-reload
systemctl restart open5gs-webui
systemctl enable open5gs-webui
systemctl status open5gs-webui

● open5gs-webui.service - Open5GS WebUI
     Loaded: loaded (/lib/systemd/system/open5gs-webui.service; enabled; vendor preset: enabled)
     Active: active (running) since Sun 2023-07-23 04:19:06 UTC; 6s ago
   Main PID: 51827 (node)
      Tasks: 11 (limit: 10656)
     Memory: 58.6M
        CPU: 1.264s
     CGroup: /system.slice/open5gs-webui.service
             └─51827 /usr/bin/node server/index.js

Jul 23 04:19:06 server2204 systemd[1]: Started Open5GS WebUI.
Jul 23 04:19:08 server2204 node[51827]: > Ready on http://0.0.0.0:8080

Default URL http://localhost:3000
Setelah diubah menjadi URL http://ip-address:8080  - untuk remote akses
Administrator Account [Username:admin, Password:1423]

Pranala Menarik

• 5G