Cisco NCS-5501-SE Network Convergence System 5501 Rack-Mountable Router

Name: Cisco NCS-5501-SE Network Convergence System 5501 Rack-Mountable Router
Brand: Cisco
SKU: NCS-5501-SE
Price: 5929.00 USD
Availability: InStock
Rating: 5 (10 reviews)

Mfr. Part #: NCS-5501-SE

Brand: Cisco

Condition: Refurbished

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overview

specifications

faqs

reviews

overview

NCS-5501-SE Overview

CISCO NCS-5501-SE Network Convergence System 5501 - Router - Rack-mountable.

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specifications

Specifications

Overview

Condition	Refurbished
Brand	Cisco
Stock	In Stock

General Information

Device Type	Router
Enclosure Type	Rack-mountable - 1u
Connectivity Technology	Wired
Data Link Protocol	Gigabit Ethernet, 10 Gigabit Ethernet, 40 Gigabit Ethernet, 100 Gigabit Ethernet
Performance	Throughput: 800 Gbps
Capacity	Fib Entries: Up To 1000000
Jumbo Frame Support	9216 Bytes
Routing Protocol	Is-is, Bgp, Hsrp, Vrrp, Ospfv2, Ospfv3, Ecmp, Is-isv6, Mpls
Remote Management Protocol	Snmp, Snmp 3, Ssh
Authentication Method	Tacacs+
Features	Layer 3 Switching, Rpl Support, Access Control List (acl) Support, Bidirectional Forwarding Detection (bfd), Lacp Support, Link Aggregation Control Protocol (lacp), Management Information Base (mib), Static Routing, Class Of Service (cos), Diffserv Code Point (dscp) Support, Label Distribution Protocol (ldp), Ipxe, Ethernet Over Mpls (eompls)
Compliant Standards	Ieee 802.1q, Ieee 802.3ad (lacp), Ieee 802.1ad, Cispr 22 Class A, Cispr 24, En 61000-3-2, En 61000-3-3, En55024, As/nzs 60950-1, Ices-003 Class A, Ul 60950-1 Second Edition, Rohs 6/6, Gb 4943, Directive 2004/108/ec, En 60950-1 Second Edition, Iec 60950-1 Second Edition, Directive 2006/95/ec, Gr-1089-core, Vcci Class A, Gr-63-core, Kn22 Class A, En 55022 Class A, Fcc Cfr47 Part 15 A, Cns 13438 Class A, Can/csa C22.2 No. 60950-1 Second Edition, En 300 386, Kn 61000-4
Processor	1 X 2 Ghz

Interfaces

Console	1 X Rj-45
Management	2 X Rj-45

Power

Power Device	Internal Power Supply (not Installed) - Hot-plug
Power Redundancy	Optional
Installed Qty	2 (max)

faqs

Frequently Asked Questions

What are the primary use cases for the Cisco NCS-5501-SE router in a service provider network? +

The Cisco NCS-5501-SE is specifically engineered for high-density aggregation and edge routing applications. It excels in environments requiring massive scale for segment routing, Ethernet VPN (EVPN), and advanced MPLS tunneling. Its compact 1RU form factor makes it an ideal candidate for space-constrained carrier POPs where high throughput and low-latency packet forwarding are mission-critical requirements for modern service provider architectures.

How does the 'SE' designation impact the hardware capabilities of the NCS-5501-SE? +

The SE suffix denotes the Services Edge variant of the NCS-5501 platform. This version is distinguished by its deeper packet buffers and expanded route scale capabilities compared to the base model. It is optimized for scenarios demanding extensive queuing and traffic management, ensuring that services remain performant even during periods of heavy congestion within the network fabric.

What port density and interface options does the NCS-5501-SE provide? +

This router features a high-density configuration supporting 48 fixed SFP+ ports capable of 1/10 Gigabit Ethernet speeds, supplemented by 6 QSFP28 ports that support 100 Gigabit Ethernet connectivity. This versatile interface mix allows for flexible uplinks and downlinks, enabling seamless integration into existing 10G infrastructures while providing a clear migration path to high-speed 100G backbone connections.

Does the NCS-5501-SE support modular software architecture? +

Yes, the platform runs on the Cisco IOS XR operating system, which is built on a modular, microkernel-based architecture. This design enhances system reliability by isolating individual processes, ensuring that if a specific component encounters an error, the rest of the routing engine remains operational. This is a foundational requirement for maintaining high-availability standards in enterprise and service provider networks.

How is the NCS-5501-SE managed in a large-scale network environment? +

Management is handled through the robust Cisco IOS XR command-line interface, which is consistent across the NCS 5500 series. Additionally, the platform supports modern programmability features, including NETCONF/YANG and model-driven telemetry. These tools allow network administrators to automate configuration, monitor real-time performance metrics, and integrate the router into broader software-defined networking (SDN) controllers for streamlined orchestration and operational efficiency.

What is the typical power consumption and cooling configuration for this 1RU unit? +

The NCS-5501-SE utilizes a front-to-back or back-to-front airflow design depending on the specific fan and power supply orientation chosen. It is designed to fit standard 19-inch racks and includes redundant, hot-swappable power supplies to ensure continuous operation. Given its high-performance routing silicon, it is optimized for high-efficiency operation in typical data center or carrier-grade central office ambient temperature conditions.

Can the NCS-5501-SE handle deep buffering requirements for bursty traffic? +

Absolutely. One of the defining features of the NCS-5501-SE is its enhanced buffer architecture. Unlike standard enterprise-class switches, this router is equipped with deep buffers designed to absorb traffic bursts without incurring packet loss. This capability is essential for supporting demanding applications and maintaining high quality of service levels across congested link interfaces in modern network backbones.

Is the NCS-5501-SE compatible with existing Cisco NCS 5500 series configurations? +

The platform maintains feature parity and configuration consistency with other models in the NCS 5500 series. Because it shares the same Cisco IOS XR software base, migration and deployment are significantly simplified. Network engineers can leverage existing automation scripts and management policies developed for other NCS 5500 variants, ensuring a uniform operational experience across the entire routing edge.

Why should I choose BuyRouterSwitch.com for procuring Cisco NCS-5501-SE hardware? +

BuyRouterSwitch.com is a trusted source for enterprise-grade networking equipment, offering deep technical expertise and a streamlined procurement process. We focus on providing authentic Cisco gear, ensuring that your critical infrastructure investments meet the highest standards of hardware integrity. By choosing us, you gain access to an experienced team dedicated to sourcing specific configurations that meet your exact network deployment requirements efficiently.

How can I obtain a custom quote for a large volume order of NCS-5501-SE routers? +

For large-scale projects or bulk procurement needs, please reach out to our dedicated sales team directly through our website contact portal. We specialize in accommodating volume requirements and can assist you with competitive pricing and project-specific logistics. Contacting our experts ensures that your order is handled with the necessary attention to detail required for complex, high-capacity network rollouts.

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