Cisco ASR-920U-12SZ-IM Series 12GE and 4-10GE Networking Router
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ASR-920U-12SZ-IM Cisco ASR920 Series 1 IM Slot Router Refurbished

Availability: In Stock
Part Number#: ASR-920U-12SZ-IM
List Price was: $40346.15
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Short Description:
ASR-920U-12SZ-IM ASR920 Series Wired 12GE and 10 Gigabit Ethernet Rack-mountable 1 IM Slot Router | Made by Cisco | Refurbished
Product Condition:
Warranty provided by ALLHDD.COM:
90 Days
Performance and Scalability

The Cisco ASR-920U-12SZ-IM router offers high performance and scalability for service provider and enterprise networks. It has a high-performance routing engine that can handle multiple protocols and services, including IPv4, IPv6, MPLS, and VPNs. The router supports 12 SFP+ ports and 1 interface module slot, which can be used to add additional interfaces and capabilities to the router.

In terms of performance, the router can handle up to 2.5 Gbps of throughput and can support up to 1 million routes in the routing table. It also supports advanced routing features such as Quality of Service (QoS) and Multi-VRF for service provider deployments.

In terms of scalability, the router supports a variety of interface options, including SFP+ and 10 Gigabit Ethernet (10GE) interfaces, which allows it to easily adapt to changing network requirements. The router can also be used in a variety of network topologies, such as point-to-point, hub-and-spoke, and full-mesh, which allows it to be used in a wide range of network environments.

Additionally, the ASR-920U-12SZ-IM is designed to support service-chaining, segment routing and other features that allow it to be easily integrated into various network services.

Network Management Systems

The Cisco ASR-920U-12SZ-IM router supports several network management systems that can be used to monitor and manage the router.

One of the main management systems is the Cisco IOS XE command-line interface (CLI), which allows administrators to configure and manage the router using a text-based interface. The CLI provides a wide range of commands that can be used to configure and monitor various aspects of the router, such as interfaces, routing protocols, and security features.

Another management system is Cisco Network Assistant (CNA), which is a web-based management tool that allows administrators to easily configure and manage multiple Cisco devices from a single interface. CNA provides a graphical user interface (GUI) that simplifies the configuration process and allows administrators to easily view and manage network devices.

Additionally, Cisco Prime Network Control System (NCS) is another network management system that can be used to manage and monitor the ASR-920U-12SZ-IM router. Cisco Prime NCS provides a centralized management solution that allows administrators to monitor and troubleshoot network devices, create and manage policies, and perform other network management tasks.

Moreover, Cisco DNA Center, which is a software-defined network management solution that provides a single management plane across the entire network. It offers a comprehensive set of network management features, including network automation, network assurance, and network analytics.

Routing Protocols and Configuration

The Cisco ASR-920U-12SZ-IM router supports a wide range of routing protocols, which can be used to configure and manage the router.

One of the main routing protocols supported by the router is Border Gateway Protocol (BGP), which is commonly used in service provider networks to exchange routing information between routers. BGP can be configured to support various features such as route aggregation, path selection, and route reflection.

Another routing protocol supported by the router is Open Shortest Path First (OSPF), which is a widely used Interior Gateway Protocol (IGP) for IP networks. OSPF can be configured to support various features such as load balancing, fast convergence, and support for different types of network topologies.

Additionally, the router also supports Routing Information Protocol (RIP) and Enhanced Interior Gateway Routing Protocol (EIGRP) which are commonly used in enterprise networks.

The router can also support other routing protocols such as IS-IS, and static routing.

The configuration of these routing protocols on the Cisco ASR-920U-12SZ-IM router can be done using the Cisco IOS XE command-line interface (CLI) or Cisco Network Assistant (CNA) web-based management tool. Once the routing protocol is enabled, it can be configured by setting various parameters such as the router ID, network addresses, and other options specific to the protocol.

To ensure the stability and security of the routing, the ASR-920U-12SZ-IM supports various advanced routing features such as BGP Path Control, BGP Route Reflector, BGP Add-Path, BGP Best Path Selection, BGP Route Filtering, and BGP Communities.

In addition, the router also supports Segment Routing (SR) which allows to simplify the network design, reduce the number of routing protocols and improve the scalability of the network.

General Information
  • Manufacturer Cisco Systems, Inc
  • Manufacturer Part Number : ASR-920U-12SZ-IM
  • Brand Name : Cisco
  • Cisco ASR920 Series - 12GE and 4-10GE, 1 IM slot.
  • Form Factor :Rack-mountable
  • Connectivity Technology :Wired
  • Data Link Protocol :Gigabit Ethernet, 10 Gigabit Ethernet
  • Features :Fan tray, Front to back airflow
Expansion Slots
  • Expansion Slots :1 (total) / 1 (free) x expansion slot
Interface Provided
  • Interfaces :USB: 1 x 4 pin USB Type A, Management: 1 x, USB: 1 x console - 4 pin USB Type A, 4 x 1000Base-X - SFP (mini-GBIC), 1 x auxiliary, 8 x 1000Base-T (PoE) - RJ-45, 4 x 10GBase-X - SFP+
Product Condition:
Warranty provided by ALLHDD.COM:
90 Days

About Refurbished Products

Refurbished products are typically refurbished by an Original Manufacturer or an affiliate of the manufacturer or 3rd party facility. This product may have minor blemishes due to normal product usage and doesn't necessarily come with documentation and software unless indicated, but has been well tested and generally has never had any defects.

Here, you can check more available conditions of your desired product ASR-920U-12SZ-IM at a competitive price. We are trying our best to meet your needs on the enterprise-level computer, server, data centre, and networking hardware. You are welcome to ask our live chat or get live representative support over the phone.


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ALLHDD guarantees that the products will not have defects in material that will affect the product's functionality during the Standard Warranty Period. The warranty period starts when the merchandise/items from our warehouse.

What does ALLHDD.Com warranty cover?

30-days to 3 years warranty:

Replacement or refund. In the case of material defects, we will try to replace the product first. The product will be replaced before the expiration of the original warranty. For any failure of hardware, if we cannot process the replacement of the product(s)/model(s), we will refund the original selling/invoiced price. The shipping costs and sales tax, if any, are non-refundable. ALLHDD retains the right to decide whether the item(s) will process for replacement or refund.

What is not covered by our warranty?

The reason why our warranty does not cover any problem caused by the following conditions:

(a) misuse of hardware; accidental damage; carelessness product(s) damage; shock; temperature beyond the specification of any product; faulty installation; operation; modification of goods;

(b) any misuse outside the instructions in the user manual for any specific product;

(c) damaged caused by other hardware or equipment. The warranty will void if the item is returned with physical damage, damage to the retail box, removed from the box, counterfeit labels/labelled by them, or any modifications of internal and external covers. Data loss or damages to any other equipment we do not cover by our offered warranty.

What is the Manufacturer/Brand Warranty?

In general, a manufacturer's warranty service/support is a written guarantee to the buyer of a product. Its terms assure the replacement or repair of the product, if necessary, within a specified period after the purchase (2-5 years depending on the brand/manufacturer). It is typically included in the price of the product. Products are brand new and sealed and the original manufacturer box is complete with the Manufacturer's genuine warranty. For most of the brand new/retail products that come with the manual and box, exceptions may apply (i.e., Cisco, Juniper Networks).

For the server parts (i.e., Dell, HPE) to get Full coverage of the warranty server must have a full 3- 5 years warranty. However, ALLHDD.COM will cover the warranty duration if any Manufacturer doesn't support the advertised warranty and there is no refund for those.
Final Sale items are non-returnable/refundable in any situation. Any question? please ask our team before the shipment.

Important notes:

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Individual product warranty mentioned on each item product description page/detail page.

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Shipping Options and Estimated Delivery Time

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Worldwide Shipping Options:

UPS®/FedEx® International Economy

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UPS®/FedEx® International Priority

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UPS®/FedEx® Ground Shipping Canada

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Important notes:

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