The Cisco NCS 5011 Router is a high-performance, compact routing solution designed for service providers and large enterprises. Featuring 32 ports of 100 Gigabit Ethernet with QSFP28 and CFP2 transceiver support, it delivers exceptional throughput of up to 3.2 Tbps for scalable, low-latency routing in core, aggregation, and data center environments. Powered by Cisco IOS XR software, this router offers advanced programmability, telemetry, and flexible application hosting to enable agile and automated network operations.
Built with redundancy and high availability in mind, it includes redundant hot-swappable power supplies, flexible airflow directions, and robust security features. The NCS 5011 supports a broad range of Layer 3 protocols including BGP, OSPF, IS-IS, MPLS, and Segment Routing, making it ideal for modern MPLS-enabled elastic networks. Its modular design accommodates future expansion, while integrated management options and extensive environmental compliance ensure dependable operation in demanding enterprise and service provider networks.
Choose the Cisco NCS 5011 for reliable, scalable, and flexible routing with carrier-grade resiliency and performance that supports evolving network demands
| Specification |
Details |
| Product Name |
Cisco NCS 5011 Router |
| Model Number |
NCS-5011 |
| Integrated Interfaces |
32 x 100 Gigabit Ethernet (QSFP28); 32 x 40GE; 128 x 25GE; 128 x 10GE (with breakout cables, optional) |
| Transceiver Support |
QSFP28, CFP2 (config-dependent), variety of optical modules |
| Throughput |
Up to 3.2 Tbps (line-rate forwarding, multi-terabit routing) |
| Forwarding Rate |
Multi-terabit, wire-speed |
| Memory |
16 GB DRAM (expandable in some configs) |
| Storage |
64 GB mSATA; 32 GB eUSB for image, config, and logs |
| Form Factor |
1RU rackmount |
| Dimensions (H × W × D) |
1.72 in × 17.3 in × 22.5 in (4.3688 cm × 43.942 cm × 57.15 cm) |
| Weight |
22.2 lbs (10.06 kg) |
| Power Input |
Redundant AC (100–240V), DC (–48V to –60V) hot-swappable power supplies |
| Power Consumption |
Typical: 228 W; Maximum: 508 W |
| Cooling |
Redundant fans; front-to-back or back-to-front airflow |
| Operating Temperature |
0–40°C (nominal); 0–55°C (short term) |
| Storage Temperature |
–40°C to 70°C |
| Operating Humidity |
5% to 95% noncondensing (nominal); 5–93%, not to exceed 0.026 kg water/kg dry air (short term) |
| Altitude |
0–10,000 ft (0–3000m) |
| Compliance |
NEBS GR-63-CORE and GR-1089-CORE |
| Routing Protocols |
BGP, OSPF, IS-IS, MPLS, Segment Routing, VRF, IPv4/v6 |
| Management |
USB, RJ-45 console, SNMP, NETCONF/YANG, CLI |
| Software Platform |
Cisco IOS XR; advanced telemetry, application hosting, automation/SDN compatible |
| Security Features |
Hardware encryption, secure boot, role-based access, optional TPM |
| Modularity |
Expansion slots, flexible configuration |
| Redundancy |
Dual hot-swappable power supplies; redundant fans |
| Air Flow Options |
Front-to-back or back-to-front |
| Application Hosting |
Third-party application hosting, machine-to-machine interface |
| Other Features |
Telemetry, flexible packaging, visibility into network operations |
FAQs for NCS-5011:
What is the total port density on the NCS-5011?
The router provides 32 ports of 100 Gigabit Ethernet connectivity, ideal for high-bandwidth environments.
Which transceiver types are supported on the 100G ports?
It supports QSFP28 and CFP2 transceivers, depending on the module configuration and network requirements.
Is the NCS-5011 suitable for service provider networks?
Yes, it is designed for carrier-grade performance with robust routing, high availability, and scalability.
Does the router support IPv6 routing?
Yes, full IPv6 routing support is included along with IPv4.
Can this router be integrated with Cisco SDN solutions?
Yes, it supports Cisco SDN frameworks and automation tools for modern network programmability.
