Cisco ASA5505-K8 8 Ports Networking Security Appliance Firewall
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ASA5505-K8 Cisco ASA 5505 8 ports Network Security Appliance Refurbished

Availability: In Stock
Part Number#: ASA5505-K8
List Price was: $330.77
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Short Description:
ASA5505-K8 ASA 5505 Series Security Appliance Data Networking Device with SW. 10 Users. 8 ports. DES | Made by Cisco | Refurbished

Interface Types of This Product: Security Appliance Firewall

Product Condition:
Warranty provided by ALLHDD.COM:
90 Days
We are providing specifications below to explain why you should consider purchasing the Cisco Firewall Security Appliance Networking, including a general overview, performance specifications, relevant images, media files, and technical information about the ASA5505-K8 compatibility.

Features and Benefits

The Cisco ASA 5505 8 ports Network Security Appliance (ASA5505-K8) is a powerful network security device that offers a range of features and benefits, including:

  • Firewall Protection: The ASA5505-K8 provides enterprise-class firewall protection that helps prevent unauthorized access and attacks to your network.
  • VPN Connectivity: The appliance supports both site-to-site and remote access VPN connectivity, providing secure access to your network for remote workers and partners.
  • Intrusion Prevention: The ASA5505-K8 includes an intrusion prevention system (IPS) that provides protection against common network-based attacks.
  • Advanced Threat Protection: The device offers advanced threat protection through Cisco's Advanced Malware Protection (AMP) and Next-Generation Firewall (NGFW) capabilities.
  • Easy Setup and Management: The ASA5505-K8 is easy to set up and manage, thanks to a simple web-based interface and Cisco's Adaptive Security Device Manager (ASDM) software.
  • Flexible Deployment Options: The device can be deployed in a range of network environments, including small offices, branch offices, and teleworker locations.
  • High Performance: The ASA5505-K8 is designed to deliver high performance, with support for up to 150 Mbps of firewall throughput and up to 100 Mbps of VPN throughput.
  • Scalability: The appliance is highly scalable and can be expanded to support additional users and features as your network grows.

Performance Metrics

The Cisco ASA 5505 is a network security appliance that provides advanced security features for small to medium-sized businesses. It has 8 Fast Ethernet ports and is designed to provide high-performance security services, including firewall, VPN, and intrusion prevention, among others.

Some of the performance metrics of the Cisco ASA 5505 include:

  • Firewall Throughput: The ASA 5505 can handle up to 150 Mbps of firewall throughput, which means it can inspect and filter up to 150 Mbps of network traffic.
  • VPN Throughput: The ASA 5505 can handle up to 100 Mbps of VPN throughput, which means it can encrypt and decrypt up to 100 Mbps of VPN traffic.
  • Concurrent Connections: The ASA 5505 can support up to 10,000 concurrent connections, which means it can handle up to 10,000 active network sessions at the same time.
  • IPS Throughput: The ASA 5505 can handle up to 75 Mbps of IPS throughput, which means it can inspect and analyze up to 75 Mbps of network traffic for potential security threats.
  • Maximum number of VLANs: The ASA 5505 can support up to 3 VLANs, which can be used to segregate network traffic and improve security.

Deployment Scenarios

The Cisco ASA 5505 is a popular network security appliance that is designed for small to medium-sized businesses. It offers a wide range of deployment scenarios depending on the specific needs of the organization. Here are some of the most common deployment scenarios for the ASA5505-K8:

  • Small Business Firewall: The ASA5505-K8 can be deployed as a standalone firewall for small businesses with up to 10 users. It provides security features such as VPN, firewall, and intrusion prevention.
  • Branch Office VPN: The ASA5505-K8 can be used to create a secure site-to-site VPN between a main office and a branch office. This allows remote users to securely access corporate resources over the internet.
  • Remote Access VPN: The ASA5505-K8 can be used to create a secure remote access VPN for remote workers. This allows employees to securely connect to the corporate network from home or other locations.
  • Internet Edge Firewall: The ASA5505-K8 can be used as an internet edge firewall for small to medium-sized businesses. It provides advanced security features such as URL filtering, anti-malware, and application control.
  • Wireless LAN Controller: The ASA5505-K8 can be used as a wireless LAN controller for small to medium-sized businesses. It provides centralized management of wireless access points and wireless clients.
  • VoIP Security: The ASA5505-K8 can be used to secure VoIP traffic by providing features such as QoS, NAT, and SIP inspection.
  • DMZ Deployment: The ASA5505-K8 can be used to create a DMZ (Demilitarized Zone) for hosting public-facing servers such as web servers and email servers.

General Information

  • Manufacturer: Cisco Systems, Inc
  • Manufacturer Part Number: ASA5505-K8
  • Brand Name: Cisco
  • Product Series: 5500
  • Product Model: ASA 5505
  • Product Name: ASA 5505 10 User Bundle Firewall
  • Product Type: Network Security/Firewall Appliance

Technical Information:

  • Encryption Standard: DES


  • Total Number of Ports: 8
  • PoE (RJ-45) Port: Yes
  • Number of PoE (RJ-45) Ports: 2

Network & Communication

  • Ethernet Technology: Fast Ethernet
  • Network Standard: 10/100Base-TX

I/O Expansions

  • Number of Total Expansion Slots: 1
  • Expansion Slot Type: SSC

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.

A proper network security appliance is able to provide you with threat defense, new malware protection, insightful reporting, application control, and more in one solution.

With organizations getting more and more reliant on software for automation and streamlining operations, users are getting strong emotional attachments to their vendors and applications. Advanced level appliances are thus needed to maintain the relationship between you, as an end-user, and the vendors.

Security appliances can be defined as any server appliance form that is created for the protection of your computer networks from undesired traffic. There are various types of security appliances in the market. Some of them include:

  1. Preventative devices: These scan networks and recognize probable security issues like vulnerability assessment appliances and penetration testing.
  2. Passive devices: Sense and reports undesired traffic. An example is intrusion detection appliances.
  3. Unified Threat Management (UTM): Appliances bring together features making one system like content filtering, some firewalls, and web caching.
  4. Active devices: These block undesired traffic. Examples of such are anti-virus scanning devices, content filtering devices, and firewalls.

Here at AllHDD, you can find the best network security appliance choosing from our wide variety of options, we have different products with 1 port, 2 ports, 3 ports, and up to 24 ports!

Security Appliances

There is a wide variety of appliances in the market which address most of the security concerns out there. The challenge is that all vendors claim they are able to achieve what your security requirements are. The preference is that this is done via wireless connection.

It would be great if the claims are determined to a particular degree by an independent body. The body would conduct benchmark tests to guarantee your safety is making some assumptions.

Efficiency of Security Appliances

A massive amount of code is employed in the creation of security appliances like IPS or IDS. Buffer overflows probability against a product management interface (management module) like this one is very high. Purchasing a product like this is essential in the hostile and complex computer environment of today.

You need to be aware of the existence of exploitable problems linked with a snort. Snort is the leading Open Source Intrusion Prevention System (IPS) around the globe. It utilizes a string of rules that aid in the definition of malicious activity on the network. It then uses the rules to locate packets matching against the activities and generates you, as the user, alerts.

Snort may be positioned inline to break off these packets. It has three main uses: Like a packet sniffer such as tcpdump, like a complete network intrusion prevention system, or like a packet logger essential in debugging network traffic. You can download snort and configure it for your business or personal use.

VPN in Security Appliances

A VPN device is a network appliance fitted with advanced security features. VPN appliance, also referred to as Secure Sockets Layer (SSL), is effectively a router offering you firewall protection, authorization, load balancing, and encryption for Virtual Private Networks.

It is a network device that uses a public telecommunication framework like the internet to offer individual users or remote offices secured proprietary data access. One of the commonly used conventions for the management of message transmission security on the internet is SSL. An ideal VPN device should provide multi-platform functionality and central management. It should also be compatible with all crucial network applications.

Security Appliances License

In networking, a network license facilitates many users on one particular TCP/IP network to have shared access to product licenses. The installed Network License Manager (NLM) controls the issuance of licenses to users.

On starting an Autodesk product, you are required to have a license from the license server via the network. If you have a license, NLM will allocate the computer and user starting the program a license. One thus decreases the number of licenses available on the server by one.


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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:

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.

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