Cloud Network Security Appliances
The Cisco ASA 5520 (ASA5520-BUN-K9) is a network security appliance that provides advanced security features for mid-size enterprise networks. It has 5 Ethernet ports and can handle up to 1 Gbps of firewall throughput.
The appliance integrates multiple security functions, including firewall, VPN, and intrusion prevention, into a single device, simplifying network security. The ASA 5520 also includes features such as:
- Stateful inspection firewall: inspects all inbound and outbound traffic, providing detailed protection against network attacks
- VPN support: provides secure remote access for teleworkers and remote offices
- Intrusion Prevention System (IPS): blocks threats in real-time, including malware, buffer overflows, and protocol exploits
- Content security: helps protect against spam, viruses, and other malicious content
- Advanced threat defense: integrates with other Cisco security technologies, such as the Cisco Threat Grid, to provide advanced threat detection and response capabilities
Virtual Private Network (VPN) Appliances
The Cisco ASA 5520 5 Ports Network Security Appliance (ASA5520-BUN-K9) is a security appliance that provides multiple security functions, including firewall, VPN, intrusion prevention, and malware protection. Among these functions, the Virtual Private Network (VPN) feature is particularly important in securing remote access to an organization's network.
A VPN appliance creates a secure and encrypted connection between remote devices and the organization's network. With VPN, remote users can access network resources as if they were physically present at the organization's site. This allows remote users to securely access sensitive data and collaborate with other team members as if they were working in the same physical location.
The Cisco ASA 5520 VPN appliance supports multiple VPN protocols, including IPsec, SSL, PPTP, and L2TP, providing organizations with flexible options to meet different security and performance requirements. The appliance also supports advanced VPN features such as site-to-site VPN, remote access VPN, and VPN failover, ensuring that VPN connectivity is always available even in the event of network failures.
In addition, the ASA 5520 VPN appliance integrates with other security functions, such as firewall and intrusion prevention, to provide a comprehensive security solution. This helps organizations to secure their network and protect sensitive data from unauthorized access and attacks.
Key Features of Network Security Appliances
The ASA5520-BUN-K9 Cisco ASA 5520 5 Ports Network Security Appliance is a high-end security appliance designed to provide comprehensive network security solutions. Here are the key features of this network security appliance:
- Firewall: This appliance is equipped with a firewall that is capable of filtering incoming and outgoing network traffic based on predefined security policies. The firewall also includes stateful inspection, which tracks the state of network connections and filters traffic accordingly.
- VPN: This appliance provides support for Virtual Private Network (VPN) solutions, including remote access VPN and site-to-site VPN. This allows secure remote access to the network from any location and secure communication between two sites.
- Intrusion Prevention System (IPS): The ASA 5520 includes an IPS that can detect and prevent various types of network attacks, including malware, viruses, and other security threats. This feature provides an extra layer of protection to the network.
- Content Security: This appliance includes features to protect against web-based security threats, such as web filtering, anti-spam, anti-virus, and anti-spyware. These features help protect against malicious content that can enter the network through the internet.
- High Availability: The ASA 5520 includes high-availability features that ensure the continuous availability of network security services even in the event of a hardware failure. This includes redundancy for power supplies and hot-swappable components.
- Management: The ASA 5520 provides a user-friendly graphical interface for configuring and managing network security services. This makes it easier for administrators to configure and manage security policies, monitor network traffic, and troubleshoot issues.
General Information about this Cisco ASA5520-BUN-K9
- Manufacturer: Cisco
- Model Number or SKU# ASA5520-BUN-K9
- Product Series: 5500
- Product Model: ASA 5520
- Product Name: ASA 5520 VPN/Firewall
- Product Type: Network Security/Firewall Appliance
Technical Information of Security Appliance
- 280000 x Concurrent Session
- 750 x IPSec VPN Peer
- 2 x Web VPN Peer
- 750 x Web VPN Peer
- 9000 x Concurrent Session
- 20 x Security Context
- 2 x Security Context
Interfaces/Ports for this 5 Ports Security Appliance
- Total Number of Ports: 5
- USB: Yes
- Management Port: Yes
Network & Communication for Firewall Appliance
- Ethernet Technology: Fast Ethernet
- Network Standard: 10/100Base-TX
- Network Standard: 1000Base-T
- Number of Total Expansion Slots: 2
- Expansion Slot Type: SSM
- Number of SSM Slots: 1
Management & Protocols
- Manageable: Yes
- Standard Memory: 512 MB
- Memory Technology: DRAM
- Flash Memory: 64 MB
- Memory Card Supported: CompactFlash (CF) Card
Dimensions & Weight
- Height 1.8 inch
- Width 17.5 inch
- Depth 13.2 inch
- Weight (Approximate) 20 Lbs
- UL 60950, CSA C22.2 No. 60950, EN 60950 IEC 60950, AS/NZS60950
- (EMC) CE marking, FCC Part 15 Class B, AS/NZS CISPR22 Class B, VCCI Class B,
- EN55022 Class B, CISPR22 Class B, EN61000-3-2, EN61000-3-3
- FIPS 140-2 Level 2. In process: Common Criteria EAL4+ US DoD ApplicationLevel Firewall for Medium-Robustness Environments, and Common Criteria
- EAL4 for IPsec/SSL VPN
About Refurbished Products
Here, you can check more available conditions of your desired product ASA5520-BUN-K9 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.
Other Available Conditions for this Part
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.
We can provide additional warranty service/support for any product you purchase from us if you need additional warranty coverage before finalizing the order from ALLHDD.Com. You need to ask in live chat/help or call us for more information.
Individual product warranty mentioned on each item product description page/detail page.
Free Technical support on purchased items, our expert consultancy over the phone, by email, by live chat, or by remote login.
Shipping Options and Estimated Delivery Time
UPS Shipping Options:
FREE UPS® Ground (Free shipping to all orders for 48 states!)
Estimated delivery time: 4-7 business days
UPS 3 Day Select®
Estimated delivery time: 3 business days
UPS 2nd Day Air®
Estimated delivery time: 1-2 business days, Delivery by 10:30 AM or 2:00 PM
UPS Next Day Air® Standard Overnight
Estimated delivery time: Overnight 2-5 PM, Standard Overnight Delivery.
UPS Next Day Air® - Priority Overnight
Estimated delivery time: Overnight Delivery (Next Business Day) Delivery by 10:30 AM or 12:00 PM
UPS Next Day Air® First Overnight - Early A.M
Estimated delivery time: Overnight 8:00 AM, Early morning, overnight delivery for your time-critical shipments.
UPS® First Overnight - Saturday
Estimated delivery time: Overnight 8:30 AM – Saturday
FedEx Shipping Options:
Estimated delivery time: (4–7 business days in the contiguous 48 states)
*For residential delivery via FedEx Ground use FedEx Home Delivery®
Estimated delivery time: 4−7 business days, based on the distance to the destination.
FedEx Express Saver®
Estimated delivery time: 3 business days (by 4:30 PM to U.S. businesses; by 8:00 PM to residences)
Available throughout all 50 states (except Hawaii and Alaska)
Estimated delivery time: 2 business days (by 4:30 PM to U.S. businesses; by 8:00 PM to residences)
Available throughout all 50 states
FedEx Standard Overnight®
Estimated delivery time: Next-business-day (by 4:30 PM to U.S. businesses and by 8:00 PM to residences)
Available throughout all 50 states (Hawaii is outbound only)
FedEx Priority Overnight®
Estimated delivery time: Next-business-day (by 10:30 PM to U.S. businesses, noon to most residences)
Available throughout all 50 states
FedEx First Overnight®
Estimated delivery time: Next-business-day (by 8:30 or 9 AM to most areas)
Available throughout all 50 states
Worldwide Shipping Options:
UPS®/FedEx® International Economy
Estimated delivery time: 4-7 business days
UPS®/FedEx® International Priority
Estimated delivery time: 2-4 business days
UPS®/FedEx® Ground Shipping Canada
Estimated delivery time: 5-8 business days
- The processing of orders with Ground Shipping can take up to 24-48 hours. But we try to process all orders the same day.
- We are not responsible for weather problems that may affect the delivery of goods by carriers. We cannot guarantee the exact delivery time, regardless of the carriers' claims.
- If you have any specific delivery time requirements, please contact our customer support and someone from our customer service team will be able to help you.
- You can estimate the shipping cost from the products detail page, also available on the checkout page
- The shipping cost depends on box dimensions, weight, and zip/postal code
- To get a FedEx® delivery service you need to mention it on the checkout page notebox.
- For urgent shipments, please contact our customer service.
- Shipping cut off 4:00 PM (Monday-Friday) and available blind drop shipment.