PA-2E3

Lifetime Warranty
PA-2E3
Manufacturer: Cisco
Product ID: PA-2E3
Product Description: 2 Port E3 Serial Port Adapter with E3 DSUs
Shipping: Typically ships within 2-3 days
Warranty: Lifetime Warranty
Any Questions?
1-800-TO-MULTI or Email

Pre-Owned, Used And Refurbished Cisco PA-2E3

The Cisco PA-2E3, or 2 Port E3 Serial Port Adapter with E3 DSUs, was designed to be compatible with the following routers: Cisco 7200 series,7500 series, and Cisco 7000 series routers with the RSP7000 and RSP7000CI . The PA-2E3 serial port adapter is available on Cisco 7200 series routers, on Cisco 7500 series routers, and on Cisco 7000 series routers with the 7000 Series Route Switch Processor (RSP7000) and 7000 Series Chassis Interface (RSP7000CI). This port adapter provides two (PA-2E3) high-speed full-duplex synchronous serial E3 interfaces and integrated data service unit (DSU) functionality. The E3 port adapters can transmit and receive data at E3 rates of up to 34 Mbps and use a 75-ohm coaxial cable available from Cisco to connect to a serial E3 network. The PA-2E3 offers 16- and 32-bit cyclic redundancy checks (CRC); High-speed HDLC data; G.751 framing or bypass; HDB3 line coding; Scrambling and reduced bandwidth; E3 MIB (RFC 1407); National service bits; Remote and local loopbacks; and ATM-DXI, Frame Relay, HDLC, PPP, and SMDS serial encapsulation.

We're proud of our reputation built upon providing heavily discounted refurbished equipment and delivering quality hardware to our customers quickly and affordably. We want you to know that we stand behind every product we sell whether it is new or pre-owned. That's why all used and pre-owned equipment is tested upon receipt at our facility - and again before shipment - to factory specifications, ensuring your Cisco PA-2E3 purchase will be ready to install once you receive it. Every product MULTI-LINK Communications Products (MLCP) ships is guaranteed with our standard lifetime advanced-replacement warranty.

Are you one of our many customers with surplus Cisco PA-2E3 or other networking equipment? We offer many different methods to help maximize your ROI and capitalize your surplus equipment. If you're interested, please visit our Investment Recapture Page or contact us via phone at 1-800-TO MULTI (866-8584) to explore how we can help extend your networking budget and help you save money by selling us your surplus.

You might also be interested in PA-MC-E3.

General Information
Manufacturer: Cisco
Product ID: PA-2E3
Product Description: 2 Port E3 Serial Port Adapter with E3 DSUs
Product Type: Port Adapter
Marketing Information

Cisco PA-2E3 Packet-over-E3 port adapter for the Cisco 7200, Cisco 7301, Cisco 7304, Cisco 7500, and Cisco 7600 Series router offer high-density, highly manageable E3 line termination. Demand for high- capacity corporate backbones, high- speed access to the global Internet, and trunking connections for service provider internetworking has led to growth in clear-channel E3 connections that has outpaced all other types and speeds of leased lines.

Technical Information
Application/Usage: Data Networking
Interfaces/Ports
Total Number of Ports: 2
Connector Type: BNC
Interfaces/Ports Details: 2 x BNC Duplex E3
Media & Performance
Media Type Supported: Coaxial
Maximum Distance Supported: 442.91 ft
Maximum Data Transfer Rate: 34
Miscellaneous
Additional Information:
  • HDB3 line coding
  • 16- and 32-bit cycles redundancy check (CRC) supported. (16-bit CRC default)

Serial encapsulation:

  • HDLC: High-Level Data Link Control
  • PPP: Point-to-Point Protocol
  • Frame Relay
  • ATM-DXI: ATM Data Exchange Interface
Compatibility:
  • CISCO 7200 SERIES ROUTER
  • CISCO 7301 SERIES ROUTER
  • CISCO 7304 SERIES ROUTER
  • CISCO 7500 SERIES ROUTER
  • CISCO 7600 SERIES ROUTER

You might also be interested in:

PVDM4-32

PVDM4-32

Cisco 32-channel high-density voice DSP module, or spare
Learn More
12816-CSC

12816-CSC

12816 Clock Scheduler/Switch Fabric Combo Card
Learn More
A9K-DC-PEM-V2

A9K-DC-PEM-V2

ASR9K DC Power Entry Module Version 2 Spare
Learn More