Cisco ASR 1000 Series Aggregation Services Routers transform the service provider and enterprise network edge by delivering industry-leading performance, instant-on service capabilities, and high availability in a compact form factor.
Transforming the Network Edge
Cisco ASR 1000 Series Aggregation Services Routers transform the service provider and enterprise network edge by delivering industry-leading performance, instant-on service capabilities, and high availability in a compact form factor.Network Flexibility for Service Providers
For service providers, Cisco ASR 1000 Series routers facilitate more flexible, efficient, and cost-effective delivery of complex consumer and business services.High-Performance Services for Enterprises
For enterprises, Cisco ASR 1000 Series routers enable secure, highly reliable, high-performance WAN edge solutions where information, communication, collaboration, and commerce converge.
| Default memory | 4-GB DRAM |
| Built-in Gigabit Ethernet ports | 6 Gigabit Ethernet |
| ESP support (Encapsulating Security Payload) | Cisco ASR 1000 Series 2.5-Gbps ESP (default) |
| ESP bandwidth | 2.5 to 20 Gbps |
| Minimum Cisco IOS | Cisco IOS XE Software Release 3.12.0 |
| External USB flash memory | 1-GB USB flash-memory support |