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Cisco PA-8T-X21 7200/7500 Series 8 Port Serial X.21 Adapter

Cisco PA-8T-X21 7200/7500 Series 8 Port Serial X.21 Adapter

SKU: PA-8T-X21

The Cisco PA-8T-X21 is a high-performance serial port adapter designed for 7200 and 7500 series routers. This adapter features 8 X.21 serial ports, providing robust connectivity solutions for a wide range of networking requirements. It is specifically engineered to support high-density serial applications, offering reliable and efficient data transfer. Ideal for businesses that need to manage multiple serial devices, the Cisco PA-8T-X21 enhances the capabilities of your network infrastructure by allowing integration of legacy serial devices with modern networking environments, ensuring seamless data communication and connectivity.

Features

  • High-density 8-port serial adapter
  • Compatible with Cisco 7200 and 7500 series routers
  • X.21 interface support
  • Supports a wide range of serial protocols
  • Hot-swappable for easy maintenance and upgrades
  • High-speed serial communications
  • Ideal for WAN connectivity and branch-office integration

Technical Specifications

  • Product Name: Cisco PA-8T-X21 7200/7500 Series 8 Port Serial X.21 Adapter
  • Interface: X.21
  • Number of Ports: 8
  • Compatibility: Cisco 7200 and 7500 series routers
  • Connector Type: DTE and DCE
  • Data Transfer Rate: Up to 8 Mbps
  • Operating Temperature: 0 to 40°C (32 to 104°F)
  • Storage Temperature: -40 to 70°C (-40 to 158°F)
  • Relative Humidity: 5% to 95% non-condensing
  • Dimensions: (HxWxD) 1.55 x 7.1 x 7.75 inches
  • Weight: Approximately 1.2 pounds

Frequent Ask Questions
  • What is the Cisco PA-8T-X21?

    The Cisco PA-8T-X21 is an 8-port serial X.21 adapter designed for the Cisco 7200 and 7500 Series routers. It allows for multiple serial connections to the router, providing enhanced connectivity options for network interfaces.

  • Which Cisco router series is compatible with the PA-8T-X21 adapter?

    The Cisco PA-8T-X21 adapter is compatible with both the Cisco 7200 and 7500 Series routers.

  • What type of connections does the PA-8T-X21 support?

    The PA-8T-X21 supports X.21 serial connections, which are commonly used for synchronous data transmission in various networking environments.

  • How many ports are available on the Cisco PA-8T-X21?

    The Cisco PA-8T-X21 offers 8 serial ports for network connections, allowing for multiple devices to be connected simultaneously.

  • What are the typical use cases for the Cisco PA-8T-X21 adapter?

    The Cisco PA-8T-X21 is typically used in enterprise networking environments where multiple serial connections are required. It is ideal for connecting devices such as serial consoles, modems, or leased lines to the network.

  • Is special configuration required to use the PA-8T-X21 adapter?

    Configuration is needed to integrate the PA-8T-X21 adapter with your Cisco router, including setting up the serial interfaces and ensuring proper routing protocols are enabled. It is advised to consult the router\'s configuration guide for detailed instructions.

  • Where can I find additional technical specifications and installation guides?

    Additional technical specifications and installation guides can be found in the official documentation provided by Cisco for the 7200 and 7500 series routers. These documents typically include detailed information on adapter installation, configuration, and troubleshooting.

Warranty and Extended Support Options
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  • For most products, we can also offer extended maintenance contracts, with options such as 24x7 support and an onsite engineer that can repair or replace your part within 2 hours.

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Logistics

  • Our stock is held in Botany, NSW, near major courier hubs and Sydney International Airport.
  • We offer advanced logistics solutions, such as same day delivery, same day collection, overnight delivery, tailgate services, data centre & secure location deliveries, etc.
  • Our logistics team ensure every item is packed safe and secure, ensuring no damage occurs to your equipment, in fact, our customers often comment on how good our packing is, check out our ratings on trustpilot.

Warranty and Extended Support Options

  • All products sold come with a 12 month return to base warranty.
  • For most products, we can also offer extended maintenance contracts, with options such as 24x7 support and an onsite engineer that can repair or replace your part within 2 hours.

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