Colocation Services in Siliguri

UltraVM provides colocation services for customers who need to place their own server hardware inside UltraVM-operated regional infrastructure in Siliguri. Colocation is intended for workloads that require direct hardware ownership while still using managed facility, power, network, and monitoring practices.

This service fits customers who operate dedicated game infrastructure, virtualization nodes, storage systems, private network appliances, or custom hardware that cannot be replaced by a standard VPS plan. It is also relevant for teams evaluating a data centre in Siliguri or hosting infrastructure India options with a regional network presence.

Service Scope

Colocation normally separates customer-owned hardware from UltraVM-operated facility and network services. The customer remains responsible for server hardware, operating system configuration, application stack, and backup policy. UltraVM provides the physical hosting environment, network handoff, power availability, and operational coordination according to the agreed service arrangement.

The network side is aligned with UltraVM’s current GTPL Upstream and IX Routing model, with major routing through Tata, Airtel, and Jio where available and support from 10 Gbps+ IX routes. Route behavior is monitored as part of the broader Network Architecture and Routing Consistency model.

Network Handoff and Routing

Colocation customers should plan addressing, VLAN requirements, firewall policy, and expected traffic profile before deployment. Low-latency hosting India workloads benefit from clear traffic expectations because routing policy, DDoS posture, and monitoring thresholds can be aligned before production traffic is shifted.

Where applicable, customer equipment can be integrated with DDoS filtering and upstream mitigation procedures documented in DDoS Protection. This does not remove the need for host-level security controls, but it provides a structured network-side response model during volumetric or protocol-level events.

Operational Expectations

Colocation deployments should be treated as production infrastructure. Hardware should include out-of-band access planning where possible, documented boot behavior, redundant storage where required, and clear escalation contacts. UltraVM operations can coordinate facility-level checks and network validation, while application-level responsibility remains with the customer.

For broader facility context, see Siliguri Data Centre Infrastructure Operations and Infrastructure Operations in Siliguri.