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Cisco 7600 Series Ethernet Services Plus Line Card Hardware Installation Guide
OL-16146-10
Chapter 2 Overview: Cisco 7600 Series Ethernet Services Plus Line Cards
Cisco 76-ES+T-4TG Line Card Overview
Cisco 76-ES+T-4TG Line Card Overview
The following sections describe the Cisco 76-ES+T-4TG line cards:
• Cisco 76-ES+T-4TG Line Card Processors, page 2-47
• Cisco 76-ES+T-4TG Line Card LEDs, page 2-47
• Cisco 76-ES+T-4TG Physical Specifications, page 2-48
• Cisco 76-ES+T-4TG Line Card Memory Options, page 2-48
• Cisco 76-ES+T-4TG Supported XFP Modules, page 2-48
Cisco 76-ES+T-4TG Line Card Processors
The processors on the Cisco 76-ES+T-4TG line card are listed in Table 2-47.
Cisco 76-ES+T-4TG Line Card LEDs
The Cisco 76-ES+T-4TG line cards have Status and A/L (Active Loopback) LEDs, as shown in
Figure 2-34.
Figure 2-34 Cisco 76-ES+T-4TG Line Card Faceplate
Table 2-48 provides LED descriptions.
Table 2-47 Cisco 76-ES+T-4TG Line Card Processor
Type Speed Description
CPU 300 megahertz (MHz) internal operating
frequency
Trident Processor
Local
control
processor
1333 MHz (1.3GHz) MPC8548
A/L
ETHERNET SERVICES MODULE
76-ES+T-4TG
CLASS 1 LASER
1
252575
A/L
2
A/L
3
A/L
4
STATUS
EXT CLK
Table 2-48 Cisco 76-ES+T-4TG Line Card LEDs
LED Label Color State Meaning
STATUS Red On The line card has encountered an error.
Green On The line card is online.
Yellow On The line card is loading.
Off Off The line card is powered off.