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Cisco 1000 Series Integrated Services Routers

Reliability, security, and performance

Get Internet access, advanced security, and wireless services in one device. Cisco 1000 Series Integrated Services Routers (ISRs) are fixed, high-performance routers that are easy to deploy and manage. Small yet powerful, they provide highly secure broadband, Metro Ethernet, and wireless LAN connectivity.

Explore the 1000 Series ISR models

The 1000 Series offers next-generation connectivity, software-defined WAN, and integrated security. Get routing, switching, and wireless in one device.

Features and benefits

Next-generation connectivity

Get increased mobility and next-generation WAN and LAN options. Access Ethernet, DSL, 4G LTE Advanced, and 802.11ac Wi-Fi. The 1000 Series is ideal for use as customer premises equipment.

Increased performance

Meet the demand for more bandwidth without more budget. The router's multicore architecture leverages higher data-plane performance, enabling high availability for network services.

Integrated enterprise-class security

Gain enterprise-class security and a highly secure WAN. Cisco Umbrella, Encrypted Traffic Analytics, and advanced threat defense provide high-performance encryption, VPN, firewall, and URL filtering.

Advanced wireless LAN

Enjoy wireless LAN capability at the branch, in a single box, that can run with or without a controller. Our 1000 Series integrates 802.11ac Wave 2 wireless with Cisco Mobility Express as an access point in every router.

Easy management and deployment

Use one operating system for consistency and visibility across all branch offices and remote sites. The 1000 Series is the first fixed-configuration router with Cisco’s trusted IOS XE software.

Miercom performance verified

Cisco outperforms Huawei and HP Enterprise branch-office routers in Miercom’s latest comparative analysis.

Use cases

ISR 1000 at the heart of SMB networks

The Cisco 1000 Series Integrated Services Router provides an all-in-one solution that adapts to your small and medium business needs. All your devices connected with integrated routing, switching, Wi-Fi, 4G LTE, and security all in one device so you can spend more time growing your business and less time driving IT.

Ideal for any industry

Increase footfall and revenue in your stores. Improve your hotel guest's stay. Secure access to services at your financial institution. No matter what your industry, provide customers and employees with highly secure, next-generation experiences using Cisco ISR 1000 all-in-one routers.

Successfully manage your network across multiple clouds

Improve your cloud application experience in four easy steps.

Cisco Services

Solve problems faster, improve operational efficiency, and reduce your risk of downtime.

Unlock your network’s full potential

Cisco Digital Network Architecture (DNA) is an open, extensible architecture that lets you build value on the network, streamline operations, and facilitate IT and business innovation.


Compare Models
Learn about the similarities and differences of the models within this product series.

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