Dark Fiber — Metro
Dedicated dark fiber leases across Crown Castle's metro routes — fitting operating models whose connectivity posture demands full Layer-1 control of the optical layer for capacity, latency and security reasons that cannot be addressed by lit services from any carrier.
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Related Services
Dedicated Internet Access (DIA)
Symmetrical, SLA-backed Dedicated Internet Access on Crown Castle's US fiber network — fitting operating models whose connectivity posture cannot accept best-effort cable broadband and whose security and uptime posture demands committed availability, latency, jitter and packet-loss SLAs under enterprise terms.
Ethernet — Layer-2 Multi-Site Interconnect
Layer-2 Ethernet across Crown Castle's metro and long-haul fiber footprint — fitting multi-building, multi-site and campus operating models whose connectivity posture requires private Layer-2 interconnect between sites without traversing the public internet.
Wavelength up to 100G
Wavelength services up to 100G on Crown Castle fiber — fitting operating models whose data-center interconnect, finance, healthcare-imaging or research posture demands high-bandwidth point-to-point optical transport at deterministic latency, without sharing a packet network.
Cloud Connect
Private Layer-2 or Layer-3 connectivity from Crown Castle on-net sites and colocation footprint to major public cloud regions — fitting operating models whose cloud posture requires private, predictable-latency cloud on-ramps rather than internet-routed access for hybrid-cloud and multi-cloud architectures.