Lenovo ThinkSystem NE1072T RackSwitch 48x10GbE with 6x 40GbE QSFP+

IanAsher LLC with provide free remote installation and configuration assistance. The Lenovo ThinkSystem NE1072T RackSwitch that uses 10GBASE-T and 40 Gb QSFP+ Ethernet technology is specifically designed for the data center. It is ideal for today's big data, cloud, and enterprise workload solutions.

It is an enterprise class Layer 2 and Layer 3 full featured switch that delivers line-rate, high-bandwidth switching, filtering, and traffic queuing without delaying data. Large data center-grade buffers help keep traffic moving, while the hot-swap redundant power supplies and fans (along with numerous high-availability features) help provide high availability for business sensitive traffic. This product guide provides essential pre-sales information to understand the NE1072T RackSwitch, its key features and specifications, components and options, and configuration guidelines. This guide is intended for technical specialists, sales specialists, sales engineers, IT architects, and other IT professionals who want to learn more about the NE1072T RackSwitch and consider its use in IT solutions. 1U rack mount (Machine Type 7159).

48x 10 Gb Ethernet fixed ports (RJ-45). 40 GbE short-range (SR) QSFP+ bi-directional (BiDi) transceivers. 40 GbE short-range (SR4/iSR4/eSR4) QSFP+ transceivers.

40 GbE long-range (LR4) QSFP+ transceivers. 40 GbE QSFP+ to QSFP+ direct attach copper (DAC) cables. 40 GbE QSFP+ to 4x 10 GbE SFP+ DAC breakout cables. 40 GbE QSFP+ to QSFP+ active optical cables (AOCs).

40 GbE QSFP+ to 4x 10 GbE SFP+ active optical breakout cables. 10 Gb Ethernet fixed ports (10GBASE-T). RJ-45 UTP Category 6a or 7. 40 GbE QSFP+ SR BiDi/SR4/LR4 transceivers: 40 GbE.

40 GbE QSFP+ iSR4/eSR4 transceivers, DAC cables and AOCs: 40 GbE or 4x 10 GbE. 10 GbE fixed ports: 100 Mbps / 1 Gbps / 10 Gbps auto-sensing. Lenovo Cloud Networking OS (CNOS): Layer 2 switching, Layer 3 switching, virtual local area networks (VLANs), VLAN tagging, spanning tree protocol (STP), link aggregation (trunk) groups (LAGs), virtual LAGs (vLAGs), Layer 2 failover, quality of service (QoS), IPv4/IPv6 management, IPv4/IPv6 routing, equal cost multiple paths (ECMP), IPv4/IPv6 virtual router redundancy protocol (VRRP), IPv4 policy-based routing (PBR), Converged Enhanced Ethernet (CEE), Network Policy Agent, VXLAN gateway, Python scripting, REST API programming, Telemetry agent.

Non-blocking architecture with wire-speed forwarding of traffic. Up to 1.44 Tbps switching throughput. As low as 700 ns (QSFP+) or 2.4 µs (10GBASE-T) port-to-port switching latency. Up to 714 Million packets per second (Mpps) (64-byte packets). Up to 9,216-byte jumbo frames.

MAC address forwarding database entries: 208,000. VLANs: 4,095 (3,999 user-configurable; 96 reserved).

Rapid Per VLAN Spanning Tree (RPVST) instances: 500. Multiple STP (MSTP) instances: 64. Active ports in a link aggregation group: 32.

Maximum ingress ACL entries: 3,072. Maximum egress ACL entries: 512.

Static routes (IPv4 / IPv6): 256 / 256. Dynamic routes (IPv4 / IPv6): 15,870 / 6,143. Rear (non-port side) to front (port side) or front to rear airflow.

Two load-sharing, redundant hot-swap 770 W AC (100 - 240 V) Platinum power supplies (each power supply has an IEC 320-C14 connector). QSFP+ transceivers, QSFP+ DAC cables, power supplies, fans. 1x 10/100/1000 Mb Ethernet port (RJ-45); 1x RS-232 port (Mini-USB); 1x USB 2.0 port (for additional firmware, log, and configuration files storage). Industry standard command line interface (isCLI); SNMP v1, V2, and v3; REST API.

Optional Lenovo XClarity for discovery, inventory, monitoring and events. Optional Lenovo Networking plug-ins for VMware vRealize Log Insight, VMware vRealize Orchestrator, and OpenStack-based environments. Ansible support for IT automation. Ganglia support for telemetry analytics.

Secure Shell (SSH); Secure Copy (SCP); Secure FTP (sFTP); user level security; Role-based Access Control (RBAC); LDAP/LDAPS, RADIUS, and TACACS+ authentication; access control lists (ACLs); secure mode; Trusted Platform Module (TPM) 1.2. Height: 44 mm 1.7 in.

; width: 441 mm 17.3 in. ; depth: 487 mm 19.2 in. 11.5 kg (25.4 lb).