Cisco Systems OL-16146-10 manual Cisco 76-ES+T-20G Line Card Overview

Chapter 2 Overview: Cisco 7600 Series Ethernet Services Plus Line Cards

Cisco 76-ES+T-20G Line Card Overview

•GR-326-CORE: Generic Requirements for Singlemode Optical Connectors and Jumper Assemblies

•GR-1435-CORE: Generic Requirements for Multi-Fiber Optical Connectors

Figure 2-4shows the cable type for use with the XFP optical transceiver module on the Cisco 76-ES+XT-4TG3C, 76-ES+XT-4TG3CXL line cards.

Figure 2-24 Duplex LC-Type Cable and Connector

57653

For additional information on Cisco Transceiver Modules, see

http://www.cisco.com/en/US/products/hw/modules/ps5455/products_data_sheets_list.html.

Cisco 76-ES+T-20G Line Card Overview

The following sections describe the Cisco 76-ES+T-20G line cards:

•Cisco 76-ES+T-20G Line Card Processors, page 2-33

•Cisco 76-ES+T-20G Line Card LEDs, page 2-34

•Cisco 76-ES+T-20G Physical Specifications, page 2-34

•Cisco 76-ES+T-20G Line Card Memory Options, page 2-35

•Cisco 76-ES+T-20G Supported SFP Modules, page 2-35

Cisco 76-ES+T-20G Line Card Processors

The processors on the Cisco 76-ES+T-203CXLG line cards are listed in Table 2-32.

Table 2-32	Cisco 76-ES+T-20G Line Card Processor
Type	Speed	Description
CPU	300 megahertz (MHz) internal operating	Trident Processor
	frequency
Local	1333 MHz (1.3GHz)	MPC8548
control
processor

	Cisco 7600 Series Ethernet Services Plus Line Card Hardware Installation Guide
OL-16146-10		2-33