Cisco Shared Port Adapter - expansion module - 2 ports

Mfg. Part: SPA-2XOC12-POS= | CDW Part: 2955029 | UNSPSC: 43201404
Availability: 3-6 business days Most orders ship within 3-6 business days. See Terms & Conditions
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Was $42,504.00
$28,002.99 Advertised Price
Product Details
  • Expansion module
  • SONET/SDH
  • POS
  • 2 ports
  • OC-12c/STM-4
  • for SPA Interface Processor 401
  • 501
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Product Overview

Main Features
  • Expansion module
  • SONET/SDH
  • POS
  • 2 ports
  • OC-12c/STM-4
  • for SPA Interface Processor 401
  • 501
  • 601
The Cisco 2/4/8-Port OC-12 POS shared port adapters (SPAs) are available on high-end Cisco Systems routing platforms offering the benefits of network scalability with lower initial costs and ease of upgrades. The Cisco SPA/SIP portfolio continues the Cisco focus on investment protection along with consistent feature support, broad interface availability, and the latest technology. The Cisco SPA/SIP portfolio allows different interfaces (Packet over SONET/SDH [POS], ATM, Ethernet, and so on) to be deployed on the same interface processor.

A key feature of these SPAs is the multirate operating mode support. This allows ports to be configured at OC-3 or OC-12 speeds. This gives the flexibility to configure some ports to run at OC-3 speeds, while the rest can run at OC-12 speeds. This requires different optics for different modes. The Cisco 2/4/8-Port OC-12 POS SPAs provide support for Small Form-Factor Pluggable (SFP) interfaces.

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