Used Cisco Routers

A Cisco router is a networking device designed to transfer data between different networks and is a key component in building an Internet infrastructure. It transmits data packets from a source network to a destination network by looking at the destination address and determining the best path based on a routing table.

Cisco routers support a wide range of network protocols, including IP, IPv6, OSPF, BGP, etc., and provide strong security, flexibility, and reliability features.The Cisco router product line consists of several series and models, covering users of different sizes and needs, and providing reliable network connectivity and advanced network management features for different users.

We offer a 3-month warranty on used cisco routers purchased from linknewnet. Upon receipt of your order, we will thoroughly test and maintain the equipment prior to shipment to ensure that you receive an almost new product and experience the best technical support available!

Frequently Asked Questions

What used Cisco router series do you sell?

Our used router inventory covers the ISR 1000/4000 branch routers (e.g., C1111-4P, ISR4331/K9, ISR4461/K9), SD-WAN capable models such as the C8200L-1N-4T, edge and aggregation routers in the ASR 1000 family (ASR1001-X, ASR1006-X, ASR1009-X, ASR1013) and carrier-class platforms (ASR 9000, N540X, A9K). Each unit is tested before shipment and graded according to condition.

Are used Cisco routers fully tested before shipping?

Yes. Every router is tested by our professional technical engineers before shipment - interfaces, memory and boot-up are verified (testing instructions available on request) - and ships with a free 3-month warranty, extendable on request.

ISR 4000 vs ASR 1000: which one fits my network?

ISR 4000 series routers are built for branch offices with integrated switching and security features, while ASR 1000 series routers are designed for enterprise edge and aggregation with higher throughput and carrier-grade reliability. Choose by traffic volume, WAN redundancy requirements and feature set - our sales team can recommend a used model based on your expected throughput.

Do software licenses transfer with used routers?

Most Cisco router licenses (including Smart Licensing and throughput subscriptions) are tied to the serial number or a PAK. On the used market we verify what is registered to the unit before shipment and advise which features will be usable after transfer - confirm the license status with our sales team before purchase.

What warranty and after-sales support come with used Cisco routers?

A free 3-month warranty is included with every unit (extendable on request), plus after-sales support via WhatsApp (+86 18954776148) or email (cs@linknewnet.com).

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