Low-Cost Entry to Hotel All-Optical Network Full Analysis of vOLT64 Deployment Solution

AINOPOL – Provider of All-Optical Converged Solutions

Want to build an all‑optical network for your hotel but limited by budget?

Combined with passive optical splitters and GPON optical modems, the vOLT64 realizes fiber‑to‑guest‑room deployment at an extremely low cost.

When renovating the network of small and medium‑sized hotels (50–150 rooms), it is necessary to first evaluate the capability of the core switch.

If the existing switch supports 2.5G SFP ports, or its 10G ports can be forcibly fixed at 2.5G rate, the vOLT64 is the best entry‑level choice.

This article conducts a comprehensive analysis from solution architecture, cost comparison and key deployment points, helping hotels upgrade to all‑optical networking on a low budget.

Delivering a Low‑Cost, Easy‑to‑Implement All‑Optical Network Renovation Solution for Hotels

Hotel network upgrades are often plagued by aging network cables, stacked equipment, and shortage of dedicated IT staff.

The vOLT64 solution greatly reduces cabling complexity and subsequent O&M costs.

Hotel IT personnel should first check the model of the equipment room core switch and confirm whether it is equipped with SFP ports that support 2.5G rate.

Three Major Pain Points of Hotel Network Renovation Plus Rate Compatibility Blind Spo

The entire solution is based on Passive Optical Network (POL) technology and consists of three layers:

Insert the vOLT64 module into the SFP port of the hotel’s existing core switch (must support 2.5G rate). If the switch only has 1G ports, add a compact 2.5G switch as a transitional device.

Transmission Layer

Lay backbone optical fibers from the equipment room to the weak-current closet on each floor, and install passive optical splitters (1:8 or 1:16).

Optical splitters require no power supply, reducing the use of active devices and lowering failure points.

Guest Room Access Layer

Deploy one GPON ONU (with integrated Wi-Fi) in each guest room. With fiber delivered into the room, a single optical fiber simultaneously carries broadband internet, IPTV, IP telephony, and intelligent room control services.

Cost Comparison: vOLT64 Solution vs Traditional Copper Cabling Solution vs Traditional OLT Solution

Deploy the vOLT64 module into the existing 10G core switch with the port manually forced to 2.5G rate. Install 1:8 passive optical splitters in the weak-current shaft of each floor, and deploy GPON ONUs with Wi-Fi 5 in all guest rooms.

This solution cuts overall equipment investment, requires no business suspension during renovation, and can be fully completed within 2 days.

The modular GPON OLT solution based on vOLT64 makes full use of the hotel’s existing core switch resources. With extremely low hardware and construction costs, it enables hotels to upgrade from traditional copper cabling to fiber-to-the-room networking.

Passive optical splitters replace active floor switches, greatly reducing fault points and energy consumption in weak-current rooms. Automatic ONU registration simplifies operation and maintenance, eliminating the need for dedicated IT staff. Integrated with the hotel PMS system, it supports port-level management and control, meeting compliance requirements for real-name authentication and log traceability.

For small and medium-sized hotels planning network upgrades, vOLT64 is a cost-effective and forward-looking POL solution, serving as the foundational infrastructure for building all-optical hotels.

FAQ

Q: Can vOLT64 work if the hotel’s existing core switch only has 1G SFP ports?

A: It cannot be used directly. You can add a low-cost compact 2.5G switch, insert the vOLT64 into this new switch, and then interconnect it with the original core switch. Although the uplink bandwidth is limited to 1G, actual testing proves it fully meets daily usage demands for hotels with fewer than 100 rooms.

Q: Does re-laying optical fiber for the vOLT64 solution affect normal hotel operations?

A: The impact is minimal. Fiber cabling can be carried out during daytime working hours only in corridor weak-current shafts, without entering guest rooms. Replacing indoor ONUs takes about 10 minutes per room and can be arranged when guests are out, achieving nearly imperceptible network upgrading.

Q: Is daily maintenance of vOLT64 complicated for hotels without dedicated IT personnel?

A: It is simple and easy to operate. vOLT64 supports automatic ONU registration; faulty ONUs are plug-and-play after replacement. Daily status monitoring can be done via switch port status or third-party network management tools. Front desk staff can master basic operations such as log export for official inspections with simple training.

Q: Can the vOLT64 solution support live TV and on-demand video simultaneously?

A: Yes. Through VLAN isolation, IPTV multicast streams and broadband data services can be transmitted over one single optical fiber. Different services can be bound to separate LAN ports of the ONU or distinguished by independent Wi-Fi SSIDs. It is recommended to enable IGMP Snooping on the core switch to optimize multicast traffic transmission.

Q: What hardware needs to be replaced for future 10G-to-room upgrades?

A: vOLT64 follows the GPON standard with 2.5G downstream bandwidth. If 10G downstream capability is required in the future, simply replace it with an XG(S)PON module (the vOLT platform supports smooth upgrade). The existing optical fiber lines can be reused, and only the ONUs need to be upgraded to XG-PON terminals. This smooth evolution capability fully protects the hotel’s initial investment.

In accordance with the ITU-T G.984 international standard formulated by the International Telecommunication Union, GPON technology supports a transmission distance of 20 km and a rate of 2.5G downstream / 1.25G upstream, making it one of the most mature PON technologies available.

Issued by the Ministry of Industry and Information Technology of China, YD/T 6442-2025 Technical Requirements for Broadband Customer Network Interconnection over Public Telecommunication Networks – Fiber to the Room – Management provides national standard guidelines for the design and deployment of hotel FTTR networks.

The MIIT official document Notice on Launching 10G Optical Network Pilot Work (Letter No.〔2025〕3) lists hotels as one of the key pilot scenarios for 10G optical networks, promoting the coordinated application of 50G-PON and FTTR technologies.

T/CECA 20002-2019 Technical Standard for Passive Optical LAN Engineering, released by China Engineering & Consulting Association, is China’s first systematic full-lifecycle technical standard regulating POL engineering construction, covering system design, installation, commissioning and testing.

Deploying hotel all-optical networks with the international and national standard compliant vOLT64 is a low-threshold path to realize fiber-to-the-room and Passive Optical Network (POL) implementation. It is also a reliable choice for building all-optical hotels and enhancing market competitiveness.

This solution can be combined with other optical gateways and fiber networking products to form a complete POL system, helping hotels seize opportunities amid the wave of digital transformation.