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Selling mid-to-high-end network products:Switch/Router/Firewall/Line Card and various accessories from mainstream brands such as Cisco, HUAWEI, H3C, Juniper, Brocade, HP, F5, FortiGate, A10 Networks, etc.
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contact us if there's a model not in our website, our sourcing team will spare no effort working on it with lowest price and best service.
+86 18038172140
3/F, Building B, 312 Jihua Road, Debaoli Industrial Zone, Bantian, Shenzhen, Longgang District, China
Condition: Used
*These items are in Good condition. Items may have scratches, if you need mint condition let us know and we will see if we have a unit that meets your needs.
*These items have been fully tested by our professional tech team. Test notes available upon request.
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After receiving the order, we will carry out detailed testing and maintenance of the equipment before shipmentSothe order equipment usually will be shipped within 2 or 3 workdays.
Equipment is sold with a3-month free warranty policy. If you need to extend the warranty period, please contact our sales team
All of devicesare in good operating condition, having been fully tested by professional technical engineers. Testing instructions also could be provided according to customer’s requirements. There may be scratches on the appearance of used products. please confirm that with our sales team before purchasing.
Import duties and taxes are not included in the product price or shipping costs. Please contact with the customs office in your country for checking with the additional charges before the itemsarriving at your customs location.
Equipment is sold with a3-month free warranty policy. If you need to extend the warranty period, please contact our sales.
Whatsapp(+86 18038172140) or Skype/Email:cs@linknewnet.com
What accessories are available for the C2821-VSEC-CUBE/K9?
Accessories include additional PVDM2 modules, flash memory upgrades, and various interface cards.
How does the C2821-VSEC-CUBE/K9 compare to other Cisco routers?
The C2821-VSEC-CUBE/K9 offers a balance of voice, security, and data features, making it suitable for small business environments compared to more specialized or higher-end models.
What are common troubleshooting steps for the C2821-VSEC-CUBE/K9?
Common steps include checking power connections, verifying network cables, ensuring proper configuration, and updating firmware.
Can the C2821-VSEC-CUBE/K9 support VoIP?
Yes, it supports VoIP with the included features like PVDM2-32 and FL-CUBE-100, facilitating high-quality voice communication integration.
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How cost-effective is the C2821-VSEC-CUBE/K9 for small businesses?
The C2821-VSEC-CUBE/K9 offers a highly cost-effective solution for small businesses, bundling essential security and voice features with robust performance.
What are the key features of the C2821-VSEC-CUBE/K9?
Key features include integrated voice and security capabilities, support for PVDM2-32, FL-CUBE-100, AVS, and 128F/512D memory.
What are common application scenarios for the C2821-VSEC-CUBE/K9?
It is ideal for small to medium-sized businesses requiring secure voice communication and data routing.
How do I install the C2821-VSEC-CUBE/K9?
Installation involves mounting the router, connecting the necessary cables, and configuring via the command line interface or a network management tool.
Does the C2821-VSEC-CUBE/K9 require regular upgrades?
Yes, regular firmware updates are recommended to ensure optimal performance and security.
Are there alternative products to the C2821-VSEC-CUBE/K9?
Alternatives include other models in the Cisco 2800 ISR series, depending on specific needs and budget.
What accessories are available for the C2821-VSEC-CUBE/K9?
Accessories include additional PVDM2 modules, flash memory upgrades, and various interface cards.
How does the C2821-VSEC-CUBE/K9 compare to other Cisco routers?
The C2821-VSEC-CUBE/K9 offers a balance of voice, security, and data features, making it suitable for small business environments compared to more specialized or higher-end models.
What are common troubleshooting steps for the C2821-VSEC-CUBE/K9?
Common steps include checking power connections, verifying network cables, ensuring proper configuration, and updating firmware.
Can the C2821-VSEC-CUBE/K9 support VoIP?
Yes, it supports VoIP with the included features like PVDM2-32 and FL-CUBE-100, facilitating high-quality voice communication integration.