United States
Q
What makes D-Link Data Center Switches ideal for modern data centers?
A
D-Link Data Center Switches deliver high-density 10/25/40/100GbE connectivity, low latency and hardware-based virtualization for scalable, high-performance fabrics.
Q
Which port speeds and densities are available in D-Link Data Center Switches?
A
D-Link offers modular and fixed switches with up to 32×100GbE, 48×25GbE or 64×40GbE ports to suit aggregation, spine and leaf architectures in data centers.
Q
How do D-Link Data Center Switches support network virtualization?
A
They integrate hardware-based VXLAN and NVGRE offload engines to deliver overlay networks with up to 16 million tunnels and full L2/L3 isolation without CPU impact.
Q
What management tools are included with D-Link Data Center Switches?
A
These switches support D-View Network Management, Redfish API, SNMPv3 and a web GUI for centralized monitoring, zero-touch provisioning and automation.
Q
How does D-Link ensure high availability in its data center switches?
A
Features like hitless failover, redundant power supplies, hot-swappable modules and multi-chassis link aggregation ensure continuous uptime.
Q
What security features are built into D-Link Data Center Switches?
A
They offer MACsec encryption, dynamic ARP inspection, port security, ACLs and RADIUS/TACACS+ authentication for a multilayered defense.
Q
Can D-Link Data Center Switches handle large scale fabrics?
A
Yes, they support EVPN-VXLAN fabrics with up to 128 leaf switches and multi-spine topologies for thousands of endpoints.
Q
What Quality of Service (QoS) capabilities do they provide?
A
Advanced QoS includes eight hardware queues per port, weighted fair queuing, priority flow control and traffic shaping for deterministic performance.
Q
Are D-Link Data Center Switches energy efficient?
A
They feature intelligent fan speed control, high-efficiency power supplies and Energy Efficient Ethernet (EEE) to reduce operational costs.
Q
What API and automation support is available?
A
D-Link supports RESTful APIs, Python/Ansible toolkits and OpenConfig for seamless integration into DevOps workflows.
Q
Which operating system runs on D-Link Data Center Switches?
A
They run D-Link’s D-NOS, a modular, IPv4/IPv6-ready OS with a CLI consistent across the product line for simplified operations.
Q
How does D-Link support migration and interoperability?
A
D-Link switches are interoperable with industry standards (OpenFlow, MLAG, EVPN) and include hitless upgrades and multi-vendor compatibility guides.
Q
What warranty and support options are available?
A
Standard lifetime warranty with next-business-day replacement, plus optional 24/7 premium support and software maintenance contracts.
Q
What typical use cases do D-Link Data Center Switches address?
A
They suit spine-leaf fabrics, high-performance computing, cloud provider networks, storage fabrics (iSCSI, FCoE) and NFV deployments.
Q
How do I choose the right D-Link Data Center Switch model?
A
Assess port count, uplink speeds, fabric scale, virtual overlay support and power redundancy to match your throughput and availability requirements.
Q
What is the total cost of ownership (TCO) advantage?
A
D-Link switches combine low acquisition cost, energy-efficient design and lifetime warranty to deliver a compelling TCO in large-scale deployments.
