Cisco ASA5585-NM-20-1GE Expansion Module
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Cisco ASA5585-NM-20-1GE ASA 5585-X 20-Port 1GbE 8 x RJ-45 Refurbished

Availability: In Stock
Part Number#: ASA5585-NM-20-1GE
List Price was: $2550.00
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Short Description:
ASA5585-NM-20-1GE ASA 5585-X 20-Port 1GbE Ports 8 x 10/100/1000Base-T LAN 12 x SFP (Mini-GBIC) 100 MBPS 12 x Expansion Slots Expansion Module | Made by Cisco | Refurbished
Product Condition:
Warranty provided by ALLHDD.COM:
90 Days

Maintenance and Upkeep of LAN Expansion Module

The Cisco ASA5585-NM-20-1GE ASA 5585-X 20-Port 1GbE 8 x RJ-45 LAN Expansion Module is a high-performance network security appliance that is designed to protect your network from a variety of threats such as viruses, malware, and hackers. Like all network devices, this appliance requires regular maintenance and upkeep to ensure that it operates at peak efficiency and security. Here are some tips for maintaining and updating the Cisco ASA5585-NM-20-1GE ASA 5585-X 20-Port 1GbE 8 x RJ-45 LAN Expansion Module:

  • Keep the Firmware Up-to-Date: Regularly check for firmware updates on the Cisco website, and download and install them as necessary. Firmware updates typically provide bug fixes, security patches, and new features that can enhance the performance and security of the appliance.
  • Monitor System Logs: The Cisco ASA5585-NM-20-1GE ASA 5585-X 20-Port 1GbE 8 x RJ-45 LAN Expansion Module generates system logs that contain important information about the health and performance of the appliance. Regularly review these logs to detect any issues or anomalies that may require attention.
  • Regularly Review and Update Access Policies: The Cisco ASA5585-NM-20-1GE ASA 5585-X 20-Port 1GbE 8 x RJ-45 LAN Expansion Module uses access policies to control who can access the network and what resources they can access. Regularly review and update these policies to ensure that they align with your organization's security policies.
  • Backup Configuration Files: Regularly backup the configuration files on the appliance to ensure that you can quickly restore the configuration in the event of a failure or data loss.
  • Monitor Network Traffic: Use the network monitoring tools available on the appliance to monitor network traffic and detect any abnormal activity or security threats.
  • Replace Components as Needed: Like all hardware devices, the Cisco ASA5585-NM-20-1GE ASA 5585-X 20-Port 1GbE 8 x RJ-45 LAN Expansion Module may require replacement of components such as fans, power supplies, or network cards. Regularly check the health of these components and replace them as necessary to ensure the proper functioning of the appliance.
  • Perform Regular Maintenance Tasks: Regularly perform maintenance tasks such as cleaning the appliance, checking for loose cables, and verifying that all components are properly seated and connected.

Scalability and Future-Proofing

The Cisco ASA5585-NM-20-1GE ASA 5585-X 20-Port 1GbE 8 x RJ-45 LAN Expansion Module is a network module designed to increase the scalability and future-proofing of the Cisco ASA 5585-X Firewall.

Scalability refers to the ability of a system or network to handle increasing levels of workload or traffic. The Cisco ASA 5585-X Firewall is already a high-performance security appliance designed to deliver advanced security features for large enterprise networks. The ASA5585-NM-20-1GE module further enhances the scalability of the ASA 5585-X by providing 20 additional 1 Gigabit Ethernet ports and 8 RJ-45 LAN expansion slots. This enables the firewall to handle even higher levels of network traffic and support more devices and users without compromising performance or security.

Future-proofing refers to designing a system or network to be able to adapt to future changes and advancements in technology. The ASA5585-NM-20-1GE module provides future-proofing by supporting advanced features and technologies such as Virtualization, IPv6, and Quality of Service (QoS). This means that the firewall can support the latest technologies and protocols, making it ready for future changes in network infrastructure.

Overcoming Network Congestion

Network congestion can significantly impact network performance and lead to slow data transfer speeds, dropped connections, and other connectivity issues. To overcome network congestion, many organizations turn to the Cisco ASA5585-NM-20-1GE ASA 5585-X 20-Port 1GbE 8 x RJ-45 LAN Expansion Module.

The Cisco ASA5585-NM-20-1GE ASA 5585-X is a high-performance firewall and VPN appliance designed to provide advanced security services for enterprise networks. It offers a range of features and capabilities that can help organizations overcome network congestion and ensure reliable and efficient network performance.

Here are some of the ways the Cisco ASA5585-NM-20-1GE ASA 5585-X can help organizations overcome network congestion:

  • High throughput: The ASA 5585-X offers high throughput rates, up to 20 Gbps with the base model, which means it can handle a large volume of network traffic without slowing down. This high throughput is achieved through hardware-based processing and parallelism, allowing the device to perform multiple tasks simultaneously.
  • Multiple ports: The ASA 5585-X comes with 20 1GbE ports, providing ample connectivity for a range of devices and network components. Additionally, the device can support up to eight RJ-45 LAN expansion modules, which can provide additional connectivity options and further increase network capacity.
  • Traffic shaping: The ASA 5585-X can perform traffic shaping, which is a technique used to control network traffic and allocate bandwidth to different types of traffic. With traffic shaping, organizations can prioritize critical traffic, such as VoIP or video conferencing, and limit the bandwidth used by non-critical traffic, such as email or web browsing.
  • Quality of Service (QoS): QoS is a set of techniques used to ensure that critical network traffic receives priority over non-critical traffic. The ASA 5585-X supports QoS, allowing organizations to prioritize traffic based on application, user, or service type.
  • Load balancing: The ASA 5585-X can perform load balancing, which is a technique used to distribute network traffic across multiple network devices to avoid congestion and optimize performance. With load balancing, organizations can distribute network traffic across multiple firewalls, ensuring that no single device becomes overwhelmed.
  • Content filtering: The ASA 5585-X can perform content filtering, which is a technique used to block unwanted network traffic, such as spam, malware, or other malicious content. By blocking unwanted traffic, organizations can reduce network congestion and improve network performance.

General Information about this Cisco ASA5585-NM-20-1GE

  • Manufacturer: Cisco
  • Part Number or SKU# ASA5585-NM-20-1GE
  • Device Type: Network Module

Technical Information of Cisco 8 Ports Network Module

  • Application/Usage: Data Networking, Optical Network
  • Total Number Of Ports: 8
  • Media Type Supported: Twisted Pair
  • Expansion Slot Type: SFP (mini-GBIC)
  • Ethernet Technology: Gigabit Ethernet
  • Network Technology: 10/100/1000Base-T
  • Number of Total Expansion Slots: 12
  • Interfaces/Ports Details: 8 x RJ-45 10/100/1000Base-T Network LAN

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.

For all your expansion module needs, we've got you covered with high-performance devices that increase functional capability and ease business processes.

You can talk to any of our staff and consult on what would be the best way forward when getting an expansion module to complement and enhance existing infrastructure and meet your immediate and future needs.

We have hardware level 12 with firmware 3.0 or higher modules that allow for the installation of up to 14 expansion modules below the base module for resilient performance. Expansion modules connect to the base module using USB Type-A connectors. That's not all, we have hardware level 11 and lower that supports up to 9 expansion modules.

With an expansion module, you get additional cartridge storage as well as tape drive capacity. We have expansion modules that contain up to two drives and two power supplies. You can choose to have the expansion module with tape drives and power supply installed so that it makes setup easier from your end. Expansion modules will need a power supply only if you install a tape drive in them. A single power supply can actually power two drives. However, you can add a second power supply for redundancy purposes. Without a tape drive, the expansion module is powered via the USB cable connected to the base module.

Expansion modules require 2U rack space and will be shipped with the necessary mounting hardware used to secure them to the rack.

The top features of the expansion modules we've listed include:

  • High-resolution LCD screens of up to 5" with backlight for a vibrant visual experience and ease of use. The expansion modules have programmable line keys ensuring that the interface is intuitive and interactive.
  • Straightforward setup to facilitate easy installation.
  • Availability of a wide range of custom configurations
  • Advanced call handling and contact management capabilities to help increase productivity.
  • XML browser functionality
  • Compatibility across systems which helps to leverage existing IT infrastructure investment. All the expansion modules we've made available will help to enhance your existing desktop solutions.
  • Seamless fusion with planar and fibre technology
  • Compatibility with phone models such as SIP-T27P and SIP-T29G helps to expand functionality.
  • Availability of color icons that enhance the visual experience for users. There are color-coded independent actionable control keys that facilitate fast switching between pages.
  • Ability to link together a maximum of six phone systems and up to two expansion modules from a single host phone.
  • Support for up to 3 modules on a daisy-chain
  • Reduced excess loss and PDL
  • Support for advanced call functions including call forwarding, call transfers, multi-person conferencing, call pickup, LDAP, speed dial, and BFL list.
  • Shipped with a stand that has two adjustable angles

You can find almost every module option in our catalogue, we have modules with different numbers of ports, from 1-port options to 50- and 90-port options, you can also check out our 20 Gigabit, 48 Gigabit, and 100 Gigabit expansion modules. Browse through our categories to find the best option for your needs.

All expansion modules make for ideal solutions for administrative assistants, receptionists, and contact center employees due to the ability to easily manage large call volumes and monitor a large number of contacts.


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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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Worldwide Shipping Options:

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Important notes:

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