Buku Panduan Pangguna Router Cudy LT450 AC1200 4G LTE

1. Bubuka

This manual provides detailed instructions for the installation, configuration, and operation of your Cudy LT450 AC1200 4G LTE Router. Please read this manual thoroughly before using the device to ensure proper functionality and optimal performance. The Cudy LT450 is designed to provide high-speed internet access via 4G LTE and distribute it through dual-band Wi-Fi and Ethernet connections.

Gambar 1.1: Hareupeun view of the Cudy LT450 AC1200 4G LTE Router with four external antennas.

2. Eusi Paket

Pastikeun yén sadaya item aya dina pakét anjeun:

• Cudy LT450 AC1200 4G LTE Router
• Adaptor kakuatan
• Kabel Ethernet
• Guide Instalasi Gancang

Image 2.1: Retail packaging of the Cudy LT450 router, showing the device and key features.

3. Pakakas Ngalangkunganview

Familiarize yourself with the ports and indicators on your Cudy LT450 router.

3.1 Indikator Panel hareup

• LED kakuatan: Nunjukkeun status kakuatan.
• Internét LED: Nunjukkeun status sambungan internét.
• LED Wi-Fi: Nunjukkeun kagiatan Wi-Fi.
• 4G LTE LED: Indicates 4G LTE signal strength and connection status.

3.2 Port sareng Tombol Panel Tukang

• Slot Kartu SIM: Insert your Nano SIM card here.
• Port LAN (x3): Sambungkeun alat-alat anu nganggo kabel sapertos komputer atanapi konsol kaulinan.
• LAN/WAN Port (x1): Can function as an additional LAN port or as a WAN port for an existing internet connection (e.g., fiber modem).
• Tombol Reset: Pencét jeung tahan 5-10 detik pikeun mulangkeun setélan standar pabrik.
• Tombol WPS/Wi-Fi: Press to enable WPS for easy Wi-Fi connection or press and hold to toggle Wi-Fi on/off.
• Palabuhan Daya: Sambungkeun adaptor daya anu disayogikeun.
• Tombol Daya / Pareuman: Pikeun ngahurungkeun atawa mareuman alat.

Image 3.1: Rear panel of the Cudy LT450, showing LAN, LAN/WAN ports, SIM slot, and power connections.

4. Setélan

4.1 Pamasangan Kartu SIM

1. Pastikeun router dipareuman.
2. Panggihan slot kartu SIM dina panel tukang.
3. Insert a Nano SIM card into the slot until it clicks into place. Ensure the SIM card is oriented correctly according to the diagram near the slot.
4. If the SIM card requires a PIN, you will need to enter it during the initial web setelan panganteur.

4.2 Kakuatan Hurung

1. Connect the provided power adapter to the router's power port and then to a power outlet.
2. Pencét tombol Daya Hurung / Pareuman.
3. Wait for the Power LED to turn solid, and the 4G LTE LED to indicate a stable connection (usually solid blue or green). This may take a few minutes.

4.3 Konfigurasi Awal (Web Panganteur)

1. Connect your computer or mobile device to the router's Wi-Fi network (SSID and password are typically printed on a label on the bottom of the router) or via an Ethernet cable to one of the LAN ports.
2. Buka a web browser sareng lebetkeun alamat IP standar (contona, http://192.168.10.1) kana bar alamat.
3. Enter the default login credentials (usually admin/admin or as specified on the router label).
4. Follow the on-screen Quick Setup Wizard to configure your internet connection, Wi-Fi settings, and SIM PIN (if applicable).
5. It is recommended to change the default login password for security.

Image 4.1: Connection diagram illustrating how to insert a SIM card and connect devices via LAN and Wi-Fi.

5. Parentah Operasi

5.1 Nyambungkeun Alat

The Cudy LT450 supports both wireless and wired connections.

5.1.1 Sambungan Wi-Fi

• Dina alat anjeun, milarian jaringan Wi-Fi anu sayogi.
• Select the SSID (network name) of your Cudy LT450 router.
• Enter the Wi-Fi password (found on the router label or configured during setup).
• The router supports dual-band Wi-Fi: 2.4 GHz (up to 300 Mbps) and 5 GHz (up to 867 Mbps).

5.1.2 Sambungan Ethernet

• Sambungkeun hiji tungtung kabel Ethernet kana port LAN dina router.
• Connect the other end to the Ethernet port of your wired device (e.g., PC, game console).

Image 5.1: Diagram illustrating 4G LTE download/upload speeds and dual-band Wi-Fi speeds (5GHz and 2.4GHz).

5.2 Konfigurasi VPN

The Cudy LT450 includes built-in VPN client support for PPTP, L2TP, OpenVPN, and WireGuard. This allows the router to establish a secure connection to a VPN server, encrypting all traffic passing through it.

1. Aksés ka router web panganteur.
2. Arahkeun ka bagian setélan VPN.
3. Select your desired VPN protocol (PPTP, L2TP, OpenVPN, or WireGuard).
4. Enter the VPN server details, username, and password provided by your VPN service provider.
5. Save the settings and enable the VPN connection.

Image 5.2: Visual representation of VPN functionality, emphasizing secure network access.

5.3 DDNS Setup

Dynamic DNS (DDNS) allows you to access your network resources (e.g., security cameras, network storage) remotely using a domain name, even if your public IP address changes. The LT450 supports over 20 DDNS providers.

1. Aksés ka router web panganteur.
2. Locate the DDNS settings.
3. Select your DDNS service provider from the list.
4. Enter your DDNS account credentials and desired hostname.
5. Save the settings to activate DDNS.

Image 5.3: Graphic illustrating DDNS functionality for remote network access.

5.4 Setélan Canggih

The web interface provides various advanced settings for network management, including:

• Setélan jaringan: LAN IP, DHCP server, WAN settings (if using LAN/WAN port).
• Setélan nirkabel: Wi-Fi name (SSID), password, security type, channel, bandwidth.
• Firewall: Port forwarding, DMZ, parental controls.
• Pakakas Sistem: Firmware upgrade, backup/restore configuration, reboot, password change.
• Énkripsi DNS: Support for Cloudflare, NextDNS, or Google DNS to enhance privacy and security.

Image 5.4: User interacting with the router's web management interface, highlighting ease of use.

6. Pangropéa

6.1 Apdet firmware

Regularly updating the router's firmware ensures optimal performance, security, and access to new features.

1. Nganjang ka Cudy resmi websitus (www.cudy.com) and navigate to the support section for the LT450 model.
2. Ngundeur firmware panganyarna file ka komputer Anjeun.
3. Aksés ka router web panganteur.
4. Pindah ka Parabot Sistem > Peningkatan Firmware.
5. Browse for the downloaded firmware file sarta initiate prosés pamutahiran.
6. Do not power off the router during the firmware upgrade.

6.2 Reset pabrik

A factory reset will revert all settings to their default values. This can be useful for troubleshooting or when reconfiguring the router.

• Métode 1 (Tombol Hardware): With the router powered on, press and hold the Reset button on the rear panel for approximately 5-10 seconds until the LEDs flash. Release the button and wait for the router to restart.
• Métode 2 (Web panganteur): Aksés ka router web panganteur, arahkeun ka Parabot Sistem > Cadangan & Pulihkeun, and select the option to restore factory settings.

7. Cara ngungkulan

7.1 Taya Sambungan Internét

• Check if the SIM card is correctly inserted and activated with your mobile operator.
• Verify the 4G LTE LED status. If it's off or red, there might be a signal issue or SIM card problem.
• Ensure the SIM PIN is entered correctly in the web panganteur.
• Pariksa setélan APN dina web interface. These are usually auto-detected but may need manual configuration for some operators.
• Pareuman heula router sareng alat anu nyambung.

7.2 Masalah Sambungan Wi-Fi

• Ensure the Wi-Fi LED is on. If not, press the WPS/Wi-Fi button or enable Wi-Fi in the web panganteur.
• Verify you are using the correct Wi-Fi SSID and password.
• Pindah ka deukeut router pikeun mariksa masalah kakuatan sinyal.
• Coba ganti saluran Wi-Fi dina web antarmuka pikeun nyingkahan gangguan.

7.3 Laju Internét Leungit

• Check your 4G LTE signal strength. A weak signal will result in lower speeds. Consider repositioning the router.
• Pastikeun teu aya alat séjén anu ngonsumsi bandwidth anu kaleuleuwihi.
• Verify your mobile data plan limits and current usage.
• If using Wi-Fi, ensure your device is connected to the 5 GHz band for higher speeds, if supported.

8. Spésifikasi

9. Garansi jeung Rojongan

For warranty information and technical support, please refer to the warranty card included in your product package or visit the official Cudy websitus.

• Resmi Websitus: www.cudy.com
• Email dukungan: Rujuk kana websitus pikeun detil kontak.