Quick Links — Connectivity
Fiber · Fixed Wireless · Coax · DSL · T1 · PRI · SIP Trunking · MPLS · VPN
Introduction
Fiber Internet—often referred to as Dedicated Internet Access (DIA)—uses optical fiber cables to transmit data at the speed of light. Unlike shared broadband connections, SolveForce delivers carrier-grade, symmetrical fiber services backed by Service Level Agreements (SLAs) to ensure uptime, low latency, and guaranteed throughput.
SolveForce partners with all major fiber carriers nationwide and internationally. We aggregate availability, guarantee best pricing, and provide install-to-support lifecycle services with no added fees.
I. Overview of Fiber Technology
Optical Fiber is composed of a glass or plastic core surrounded by cladding that reflects light signals down the cable. Because it uses photons instead of electrons, fiber provides:
- Extremely high bandwidthpotential (up to 1 Tbps and beyond).
- Low latency(sub-10ms typical).
- Immunity to electromagnetic interference.
- Long-distance capability(up to 60 miles without repeaters).
II. Types of Fiber Deployments
III. Hardware & Equipment
Routers
- Enterprise Routers (Cisco, Juniper, Fortinet, Ubiquiti) handle routing protocols (BGP, OSPF, MPLS).
- Carrier-Grade NAT (CGNAT) or IPv6 support depending on deployment.
Firewalls
- Next-Generation Firewalls (NGFWs) integrate intrusion detection/prevention, deep packet inspection, and application-layer controls.
- Vendors: Palo Alto, Fortinet, Cisco Firepower, Check Point.
Optical Network Terminal (ONT)
- Device that converts light signals from fiber into Ethernet for use with routers/switches.
Optical Line Terminal (OLT)
- Provider-side equipment managing multiple ONTs for Passive Optical Networks (PON).
Switches
- Layer-2/3 Ethernet switches connect LANs to the fiber backbone.
- Support for VLANs, QoS, and PoE (Power over Ethernet) when required.
IV. Fiber Speeds
Fiber speeds vary by provider and service level. The most common tiers are:
| Tier | Download / Upload (Symmetrical) | Use Case |
|---|---|---|
| 100 Mbps | 100/100 Mbps | Small business, branch offices, SOHO setups |
| 300 Mbps | 300/300 Mbps | Growing businesses with cloud apps |
| 500 Mbps | 500/500 Mbps | Multi-user environments, light VoIP + video |
| 1 Gbps (1000 Mbps) | 1,000/1,000 Mbps | Standard enterprise, Unified Comms, telehealth |
| 2 Gbps | 2,000/2,000 Mbps | Media production, CAD, 4K/8K streaming |
| 5 Gbps | 5,000/5,000 Mbps | Data-intensive workloads, small datacenters |
| 10 Gbps | 10,000/10,000 Mbps | Large enterprises, financial trading, HPC |
| 100 Gbps+ | 100,000/100,000 Mbps and beyond | Carrier backbones, hyperscale data centers |
All speeds are symmetrical (equal download/upload) and backed by SLAs.
V. Use Cases
VI. Advantages of Fiber Over Alternatives
- Fiber vs. DSL50–100× faster, not distance-limited by copper loops.
- Fiber vs. Coax (DOCSIS)Dedicated bandwidth, no neighborhood slowdowns.
- Fiber vs. Fixed WirelessNot weather-dependent; lower latency.
- Fiber vs. SatelliteMilliseconds vs. hundreds of milliseconds latency.
VII. Related Services
VIII. Next Steps
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Quick Links — Connectivity
Fiber · Fixed Wireless · Coax · DSL · T1 · PRI · SIP Trunking · MPLS · VPN
Key terms in plain language
Open a term for a concise explanation of language used on this page.
Broadband
A general term for always-on, high-speed Internet access. Broadband can be delivered over fiber, cable, DSL, fixed wireless, cellular, or satellite networks.
Fiber Internet
Internet delivered through strands of glass using light. Fiber commonly supports high capacity, low latency, and strong upload performance, but availability must be confirmed for the exact address.
Bandwidth
The amount of data a connection can carry in a given time, usually measured in Mbps or Gbps. More bandwidth supports more users, devices, and simultaneous applications.
Latency
The time it takes data to travel between two points. Lower latency improves voice, video meetings, cloud applications, gaming, and other real-time services.
Dedicated Internet Access (DIA)
A business-grade Internet connection with capacity dedicated to the customer rather than shared in the same way as typical consumer broadband. It often includes symmetrical speeds and an SLA.
MPLS
Multiprotocol Label Switching, a private-network technology that directs traffic along managed paths. Organizations use it for predictable connectivity between locations.
VPN
A virtual private network creates an encrypted connection across another network, commonly allowing remote users or offices to access private resources securely.
VoIP
Voice over Internet Protocol carries phone calls over an IP network instead of a traditional analog phone line. Call quality depends on network stability, latency, and traffic management.