IIG Peering Gateway
Hasnabad Optical Ring
Field Splice Enclosures
Dual redundant links to Tier-1 International Internet Gateways in central Dhaka provide multi-carrier routing diversity and continuous session failover.
Dedicated optical transport rings route traffic directly into our primary central office, eliminating intermediary commercial aggregators.
Sealed distribution hubs deployed throughout Keraniganj ward clusters break out individual subscriber strands through core-aligned fusion joints.
Continuous node operation
Local distribution cabinets incorporate industrial-grade battery backup banks coupled with automatic transfer switches and on-site generator power. Grid outages in Keraniganj trigger zero packet interruption across our optical layer.
All critical distribution nodes maintain continuous thermal monitoring and autonomous secondary power reserves designed for extended grid disconnects.
Our entire physical footprint operates under verified BTRC licensing, maintaining calibrated optical wavelength standards and documented physical redundancy at every distribution tier.
Chief Network Engineer, Minara Firoz Infotech