Cisco Cloud Services Router 1000V
Virtual routers
- Features
- Ease of use
- Ease of management
- Quality of support
- Affordability
- Market presence
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What is Cisco Cloud Services Router 1000V
Cisco Cloud Services Router 1000V (CSR 1000V) is a virtual router that runs Cisco IOS XE to provide routing and related network services in virtualized and cloud environments. It is typically used by network and cloud teams to extend enterprise routing, VPN, and segmentation into public cloud or virtual infrastructure deployments. The product focuses on software-based routing with feature parity aligned to IOS XE capabilities and integrates with common hypervisors and cloud marketplaces depending on the deployment model.
IOS XE feature consistency
CSR 1000V uses Cisco IOS XE, which helps organizations standardize routing features and operational practices across physical and virtual environments. Teams can reuse familiar configuration constructs, troubleshooting workflows, and policy models. This can reduce retraining and simplify migration of existing designs into cloud or virtualized footprints.
Enterprise routing and VPN
The product supports common enterprise edge functions such as dynamic routing, IPsec VPN, and segmentation features typically expected in a virtual router. This makes it suitable for hub-and-spoke connectivity, cloud on-ramps, and inter-VPC/VNet routing patterns. It is often deployed where a software router is needed but operational alignment with existing Cisco routing standards is required.
Multiple deployment options
CSR 1000V is designed for deployment in virtualized environments and is also commonly offered through cloud marketplace images, depending on the cloud provider. This supports use cases ranging from lab and test environments to production cloud networking. The virtual form factor can be integrated into automated provisioning workflows alongside other infrastructure components.
Licensing and cost complexity
CSR 1000V licensing can be complex, with throughput and feature entitlements varying by license model and deployment channel. This can make it harder to forecast total cost and to compare against simpler virtual router offerings. Procurement and compliance management may require coordination across networking, cloud, and software asset management teams.
Performance tied to resources
As a software router, performance depends on allocated CPU, memory, and the underlying virtualization or cloud instance type. High-throughput or low-latency requirements may require larger instances and careful tuning, which can increase cost. In some scenarios, purpose-built virtual edge platforms may provide more predictable scaling characteristics.
Product lifecycle considerations
Cisco’s virtual routing portfolio includes newer virtual edge router lines, and organizations may need to validate long-term roadmap alignment for CSR 1000V in their environment. Feature development and recommended deployment patterns can shift over time as vendors consolidate platforms. Buyers should confirm current support status, recommended images, and cloud availability for their target regions and providers.
Plan & Pricing
| Plan | Price | Key features & notes |
|---|---|---|
| IP Base | Not publicly listed on Cisco.com — contact Cisco Sales | Includes routing, addressing, basic security (ACL, AAA), high-availability, and management features. Licensed by throughput (10, 50, 100, 250, 500 Mbps; 1, 4, 5, 10 Gbps). Available as term (1 or 3 years) or perpetual; PAK-based activation. |
| Security | Not publicly listed on Cisco.com — contact Cisco Sales | Includes IP Base features plus advanced security: Zone-Based Firewall (ZBFW), IPsec, and route-based VPNs. Licensed by throughput and term (see notes). |
| AppX | Not publicly listed on Cisco.com — contact Cisco Sales | Includes Security features plus advanced networking, application experience, and hybrid-cloud connectivity features. Licensed by throughput and term. |
| AX | Not publicly listed on Cisco.com — contact Cisco Sales | Full feature set (all available features). Licensed by throughput and term. |
Notes: Cisco documents the CSR 1000V licensing model (throughput-based SKUs and 1/3-year or perpetual terms, PAK activation) and lists many product SKUs on its product pages and Q&A, but Cisco.com does not publish list prices — customers are directed to contact Cisco or partners/sales for pricing and purchase. See Cisco product pages and Q&A for licensing SKUs and EoS information.
Seller details
Cisco Systems, Inc.
San Jose, California, USA
1984
Public
https://www.cisco.com/
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