1. Introducció
The Grandstream UCM6300A Audio IP PBX is a powerful unified communications solution designed to provide a centralized platform for voice, data, and mobility needs for businesses. This manual provides essential information for the proper installation, configuration, operation, and maintenance of your UCM6300A device.
2. Informació de seguretat
Please read and follow all safety instructions carefully to prevent damage to the device or injury to yourself. Keep this manual for future reference.
- No exposeu el dispositiu a l'aigua ni a la humitat.
- No col·loqueu el dispositiu a prop de fonts de calor o sota la llum solar directa.
- Feu servir només l'adaptador de corrent proporcionat pel fabricant.
- Assegureu-vos una ventilació adequada al voltant del dispositiu.
- No intenteu obrir ni reparar el dispositiu vosaltres mateixos. Encarregueu totes les tasques de manteniment a personal qualificat.
3. Contingut del paquet
Verifiqueu que tots els elements siguin presents al vostre paquet:
- Grandstream UCM6300A Audio IP PBX Unit
- Adaptador d'alimentació
- Cable Ethernet
- Guia d'instal·lació ràpida
- Wall Mount Kit (if applicable)
4. Sobrecàrrega físicaview
Familiarize yourself with the physical components and ports of the UCM6300A.
4.1 Tauler frontal

Figura 4.1: Davant view of the Grandstream UCM6300A, showing the integrated display screen and control buttons.
The front panel features an integrated display screen that provides status information and allows for basic navigation and configuration. Control buttons are located below the screen for interaction.
4.2 Panell posterior i ports

Figura 4.2: posterior view of the Grandstream UCM6300A, highlighting the network ports and power input.
The rear panel houses the primary connectivity ports:
- Entrada d'alimentació: Connecteu aquí l'adaptador de corrent proporcionat.
- Network Ports (3x Gigabit RJ45): Three auto-sensing Gigabit Ethernet ports with integrated PoE+ support for network connectivity and power over Ethernet. These ports support NAT router functionality.
- Ports USB: For connecting external storage or other compatible USB devices.
- Ranura per a targeta SD: For additional storage or system backups.
5. Configuració i instal·lació
Follow these steps to set up your Grandstream UCM6300A.
- Connectar l'alimentació: Connect the power adapter to the device's power input and then to a power outlet.
- Connexió de xarxa: Connect one of the Gigabit RJ45 network ports to your local area network (LAN) using an Ethernet cable. If using PoE+, ensure your network switch supports it.
- Engegada inicial: The device will power on automatically. Allow a few minutes for the system to boot up. The front display will show status information.
- Accés Web Interfície d'usuari (Web IU):
- Obtain the IP address from the device's front display or by using a network scanning tool.
- Obre a web navegador en un ordinador connectat a la mateixa xarxa.
- Enter the IP address of the UCM6300A into the browser's address bar.
- Log in using the default credentials (refer to the Quick Installation Guide for initial username and password).
- Configuració inicial: Follow the on-screen wizard for initial system configuration, including network settings, time zone, and administrator password change.
- SIP Endpoint Provisioning: The UCM6300A supports zero-configuration provisioning of Grandstream SIP endpoints, simplifying the deployment of IP phones and other devices.
- Remote Connections: Utilize the automated NAT firewall traversal service for secure remote connections, enabling seamless communication for remote users.
6. Instruccions de funcionament
The UCM6300A offers a comprehensive suite of features for unified communications.
- Gestió d'usuaris: Supports up to 1500 users, allowing for extensive scalability for various business sizes.
- Gestió de trucades: Manages up to 200 concurrent calls, ensuring robust call capacity.
- Unified Communications Platform: Features a built-in Instant Messaging (IM), Audio Conferencing, and Web Meetings platform. This platform supports access from computers, mobile devices, and SIP endpoints.
- Wave App: The free Wave App facilitates easy voice and Instant Messaging (IM) communications across desktops, web browsers, and Android/iOS mobile devices.
- Integració de tercers: An API is available for integration with third-party systems, including CRM and PMS platforms, enhancing workflow efficiency.
- Voice Codec Support: Supports Full-Band Opus voice codec, providing high-quality audio and jitter resilience up to 50% packet loss.
7. Manteniment
Regular maintenance ensures optimal performance and security of your UCM6300A.
- Seguretat: The device includes advanced security protection with secure boot, unique certificates, and random default passwords to safeguard calls and accounts. Regularly update firmware and change default passwords.
- Actualitzacions de firmware: Periodically check for and apply firmware updates from the Grandstream website or via the device's Web UI to ensure access to the latest features and security patches.
- Còpia de seguretat i restauració: Regularly back up your system configuration and data. Use the SD card slot or network storage for backups.
- Gestió del núvol: The UCM6300A is compatible with GDMS (Grandstream Device Management System) for cloud-based setup, management, and monitoring, simplifying large-scale deployments and maintenance.
- High-Availability: Enhanced reliability is provided with support for Hot Standby High-Availability and local dual deployment options, minimizing downtime.
8. Solució De Problemes
Aquesta secció tracta problemes comuns que podeu trobar.
- El dispositiu no s'encén:
Ensure the power adapter is securely connected to both the device and a working power outlet. Verify the power outlet is functional.
- Sense connectivitat de xarxa:
Check the Ethernet cable connection to the UCM6300A and your network switch/router. Verify network settings in the Web UI. Ensure the network switch port is active.
- No es pot accedir Web IU:
Confirm the device's IP address. Ensure your computer is on the same network segment. Try clearing your browser's cache or using a different browser. Verify firewall settings on your computer or network.
- Problemes de qualitat de la trucada:
Check network bandwidth and latency. Ensure QoS (Quality of Service) is properly configured on your network. Verify the UCM6300A's network settings and ensure it has sufficient resources.
- SIP Endpoints Not Registering:
Verify SIP account credentials. Check network connectivity between the UCM6300A and the SIP endpoints. Ensure the UCM6300A's firewall allows SIP traffic. Utilize the zero-configuration provisioning feature for Grandstream endpoints.
For more detailed troubleshooting, refer to the Grandstream support weblloc o contacteu amb l'assistència tècnica.
9. Especificacions
Key technical specifications for the Grandstream UCM6300A:
| Número de model | BSA-IPG-UCM6300A |
| Dimensions del producte | 8.19 x 15.04 x 2.44 polzades |
| Pes de l'article | 2.73 lliures |
| Fabricant | Grandstream |
| Interfícies de xarxa | 3 x Gigabit auto-sensing RJ45 ports with integrated PoE+ |
| Capacitat d'usuari | Fins a 1500 usuaris |
| Concurrent Calls | Fins a 200 trucades simultànies |
| Voice Codec Support | Full-Band Opus, G.711 A-law/U-law, G.722, G.723.1, G.726, G.729A/B, iLBC, GSM, AAL2, ADPCM |
| Característiques de seguretat | Secure boot, unique certificate, random default password, SRTP, TLS, HTTPS |
| Gestió | Web UI, GDMS (Grandstream Device Management System) |
| Data de primera disponibilitat | 23 de novembre de 2021 |
10. Informació de la garantia
Grandstream products typically come with a limited manufacturer's warranty. For specific warranty terms and conditions, including duration and coverage, please refer to the warranty card included with your product or visit the official Grandstream weblloc web. Conserveu el comprovant de compra per a reclamacions de garantia.
11. Suport
For technical assistance, product documentation, or frequently asked questions, please visit the Grandstream support portal:
You may also contact Grandstream technical support directly through the contact information provided on their weblloc.





