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

Cisco 76-ES+XC-20G3C, 76-ES+XC-20G3CXL Line Card Overview

Table 2-57 Cisco 76-ES+XC-20G3C, 76-ES+XC-20G3CXL Supported XFP Modules (continued)

XFP

Description

 

 

DWDM-XFP-34.25

DWDM XFP 1534.25 nm XFP (100 GHz ITU grid)

 

 

DWDM-XFP-32.68

DWDM XFP 1532.68 nm XFP (100 GHz ITU grid)

 

 

DWDM-XFP-31.90

DWDM XFP 1531.90 nm XFP (100 GHz ITU grid)

 

 

DWDM-XFP-31.12

DWDM XFP 1531.12 nm XFP (100 GHz ITU grid)

 

 

DWDM-XFP-30.33

DWDM XFP 1530.33 nm XFP (100 GHz ITU grid)

 

 

The XFP modules provide high-speed serial links at the following rates: 9.95 Gbps (OC-192) and 10.3125 Gbps (10 Gigabit Ethernet) on single-mode fiber (SMF). The transmit side recovers and retimes the 10-Gbps serial data and passes it to a laser driver. The laser driver biases and modulates a 1310-nm or 1550-nm laser, enabling data transmission over SMF through an LC connector. The receive side recovers and retimes the 10-Gbps optical data stream from a photo-detector transimpedance amplifier and passes it to an output driver.

See the label on the XFP module for technology type and model.

XFP module dimensions are:

Height: 12.5 mm

Width: 18.35 mm

Length: 71.1mm

The XFP module temperature range is 0°C to 70°C. Figure 2-41shows a typical XFP module.

Figure 2-41

XFP Module

129499

Connectors and Cabling

The XFP optical transceiver module on the Cisco 76-ES+XC-20G3C, 76-ES+XC-20G3CXL line card require dual LC/PC connectors. Only connections with patch cords with PC or UPC connectors are supported. Patch cords with APC connectors are not supported. All cables and cable assemblies used must be compliant with the standards specified below:

GR-20-CORE: Generic Requirements for Optical Fiber and Optical Fiber Cable

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

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

Figure 2-42shows the cable type for use with the XFP optical transceiver module on the Cisco 76-ES+XC-20G3C, 76-ES+XC-20G3CXL line card.

 

Cisco 7600 Series Ethernet Services Plus Line Card Hardware Installation Guide

2-58

OL-16146-10

Page 74
Image 74
Cisco Systems OL-16146-10 manual XFP Module

OL-16146-10 specifications

Cisco Systems OL-16146-10 is a powerful and versatile member of the Cisco networking product line, specifically designed to serve in various networking scenarios, including enterprise environments. This model is tailored to address the growing demands for reliable connectivity, security, and performance, making it an essential asset for modern organizations that rely on seamless communication and robust data transfer.

One of the main features of the OL-16146-10 is its exceptional scalability. The device supports a wide range of configurations, allowing businesses to tailor their network solutions according to specific needs. This flexibility makes it suitable for both small businesses and large-scale enterprises.

In addition to scalability, the OL-16146-10 incorporates advanced security features, which are critical in today’s cyber-threat landscape. Built-in security protocols safeguard the network against unauthorized access and cyberattacks, ensuring that sensitive data remains protected. The device offers features like intrusion prevention systems (IPS) and integrated virtual private network (VPN) capabilities, allowing secure remote access for employees without compromising internal security measures.

Equipped with cutting-edge technologies, the OL-16146-10 supports high-speed data transfer and optimal performance even under heavy traffic loads. The device takes advantage of Cisco’s innovative routing and switching capabilities, allowing it to efficiently manage multiple data streams. This ensures minimal latency and high throughput, which is essential for applications that require real-time communication, such as VoIP and video conferencing.

Moreover, the OL-16146-10 incorporates advanced quality of service (QoS) features, which enable prioritization of critical applications over less essential traffic. This guarantees that mission-critical applications receive the bandwidth they need, contributing to consistent performance across the network.

Management and monitoring are simplified with the OL-16146-10 due to its support for Cisco’s renowned network management tools. Administrators can efficiently configure and monitor the network, troubleshoot issues, and optimize performance through intuitive interfaces.

In summary, the Cisco Systems OL-16146-10 is characterized by its scalability, robust security features, high performance, advanced QoS capabilities, and user-friendly management tools. These characteristics make it a preferred choice for organizations looking to enhance their networking infrastructure and meet the evolving demands of the digital era.