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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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+86 18038172140
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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.
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What are common troubleshooting steps for the C2851-VSEC/K9?
Common troubleshooting includes checking physical connections, ensuring correct configurations, and verifying that the device firmware is up-to-date.
What accessories are available for the C2851-VSEC/K9?
Accessories for the C2851-VSEC/K9 include additional PVDM modules, interface cards, and power supplies to expand and enhance its functionality.
How does the C2851-VSEC/K9 compare with other Cisco routers?
The C2851-VSEC/K9 stands out for its bundled voice security features and advanced IP services, which offer more specialized functionality compared to basic Cisco routers.
Can the C2851-VSEC/K9 support multiple voice channels?
Yes, with its PVDM2-48 module, the C2851-VSEC/K9 can support multiple voice channels, making it suitable for high-demand communication environments.
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How cost-effective is the C2851-VSEC/K9 for businesses?
The C2851-VSEC/K9 is highly cost-effective, offering an all-in-one solution with voice security features and advanced IP services, eliminating the need for multiple devices.
What are the unique features of the C2851-VSEC/K9?
The C2851-VSEC/K9 includes PVDM2-48, advanced IP services, and robust voice security capabilities, providing comprehensive network security and communication features.
In what scenarios is the C2851-VSEC/K9 best used?
The C2851-VSEC/K9 is ideal for medium to large businesses requiring secure voice communication and advanced routing features for stable network performance.
How do I install and configure the C2851-VSEC/K9?
Installation involves mounting the device, connecting interfaces, and configuring via the CLI or Cisco's web-based interface, following the provided documentation.
Does the C2851-VSEC/K9 require regular software updates?
Yes, it is recommended to regularly update the firmware and software of the C2851-VSEC/K9 to ensure the latest security and feature enhancements.
Are there alternative products to the C2851-VSEC/K9?
Alternatives include other models in the Cisco 2800 ISR series, such as the 2821 or 2841, which offer different configurations and feature sets.
What are common troubleshooting steps for the C2851-VSEC/K9?
Common troubleshooting includes checking physical connections, ensuring correct configurations, and verifying that the device firmware is up-to-date.
What accessories are available for the C2851-VSEC/K9?
Accessories for the C2851-VSEC/K9 include additional PVDM modules, interface cards, and power supplies to expand and enhance its functionality.
How does the C2851-VSEC/K9 compare with other Cisco routers?
The C2851-VSEC/K9 stands out for its bundled voice security features and advanced IP services, which offer more specialized functionality compared to basic Cisco routers.
Can the C2851-VSEC/K9 support multiple voice channels?
Yes, with its PVDM2-48 module, the C2851-VSEC/K9 can support multiple voice channels, making it suitable for high-demand communication environments.