ASR1000-ESP20 Cisco ASR1000 Embedded Services Processor, 20G
Cisco ASR1000-ESP20 ASR1000 Embedded Services Processor 20G
Enterprise Cisco ASR1000-ESP20 20 Gbps Embedded Services Processor for ASR 1000 Series Routers
The Cisco ASR1000-ESP20 is a 20 Gbps Embedded Services Processor (ESP) designed for supported Cisco ASR 1000 Series Aggregation Services Routers, providing high-performance packet forwarding and integrated network service processing for enterprise and service provider environments. Built as a core component of the Cisco ASR 1000 forwarding architecture, the ESP20 works with Cisco QuantumFlow Processor technology and Cisco IOS XE Software to efficiently handle demanding WAN traffic and network services.
The Cisco ASR1000-ESP20 supports advanced capabilities such as IPsec VPN, Network Address Translation (NAT), Quality of Service (QoS), firewall services, and deep packet inspection, with specific features dependent on the compatible ASR 1000 platform and software configuration. Its modular architecture enables organizations to expand router performance while maintaining a scalable and service-rich WAN infrastructure.
With its 20 Gbps processing capacity, the Cisco ASR1000-ESP20 is well suited for enterprise WAN edge routing, service provider aggregation, MPLS and VPN connectivity, Internet edge deployments, and high-performance network infrastructures. It provides a scalable solution for organizations requiring reliable packet processing and integrated network services across supported Cisco ASR 1000 Series platforms.
Product Specifications – Cisco ASR1000-ESP20 20 Gbps Embedded Services Processor
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| Specification | Details |
|---|---|
| Product Name | Cisco ASR1000-ESP20 20 Gbps Embedded Services Processor |
| Manufacturer | Cisco Systems |
| Part Number | ASR1000-ESP20 |
| Product Type | Embedded Services Processor (ESP) |
| Performance | 20 Gbps |
| Platform | Cisco ASR 1000 Series Aggregation Services Routers |
| Operating System | Cisco IOS XE Software |
| Architecture | Cisco QuantumFlow Processor-based forwarding architecture |
| Function | High-performance packet forwarding and integrated network services |
| Packet Processing | High-throughput packet forwarding for WAN edge and aggregation environments |
| VPN Support | IPsec VPN support, platform and software dependent |
| NAT Support | Network Address Translation (NAT) support |
| QoS Support | Quality of Service (QoS) |
| Security Services | Integrated firewall and security services, platform and software dependent |
| Deep Packet Inspection | Supported depending on platform and software configuration |
| Scalability | Modular performance expansion for supported ASR 1000 Series platforms |
| Primary Application | WAN edge routing, service provider aggregation, and integrated network services |
| Deployment | Enterprise, service provider, Internet edge, MPLS, and high-performance WAN environments |
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FAQs
Q1. What is the Cisco ASR1000-ESP20?
The Cisco ASR1000-ESP20 is a 20 Gbps Embedded Services Processor designed to provide high-performance packet forwarding and integrated network services within supported Cisco ASR 1000 Series routers.
Q2. Who should buy the Cisco ASR1000-ESP20?
The Cisco ASR1000-ESP20 is ideal for enterprises, telecommunications providers, service providers, cloud operators, and organizations requiring high-throughput WAN edge and aggregation capabilities.
Q3. Is a refurbished Cisco ASR1000-ESP20 worth buying?
Yes. A professionally refurbished Cisco ASR1000-ESP20 can provide reliable 20 Gbps processing capabilities and enterprise-grade networking performance at a significantly lower cost for compatible Cisco ASR 1000 Series infrastructure.
Q4. What services does the Cisco ASR1000-ESP20 support?
The Cisco ASR1000-ESP20 supports hardware-accelerated processing for services such as IPsec VPN, NAT, Quality of Service (QoS), firewall functions, and deep packet inspection, depending on the router platform and Cisco IOS XE configuration.
Q5. Which Cisco routers use the Cisco ASR1000-ESP20?
The Cisco ASR1000-ESP20 is designed for supported Cisco ASR 1000 Series Aggregation Services Router platforms, where it works with compatible route processors and Cisco IOS XE Software to provide packet forwarding and integrated services.
