Chapter 1 General Troubleshooting

Fiber and Cabling

Step 4 Grip the sides of the SFP with your thumb and forefinger and insert the SFP into the slot on the G1000-2 card.

Note SFPs are keyed to prevent incorrect installation.

Step 5 Slide the SFP through the flap that covers the opening until you hear a click. The click indicates the SFP is locked into the slot.

Step 6 When you are ready to attach the network fiber-optic cable, remove the protective plug from the SFP and save the plug for future use.

1.8.2.3 Optical Card Transmit and Receive Levels

Each G1000-2 and OC-N card has a transmit and receive connector on its faceplate. Table 1-40describes the SFPs and their capabilities.

Table 1-40 Optical Card Transmit and Receive Levels

Optical Card

Receive

Transmit

 

 

 

G1000-2

–8 to –28 dBm

–8 to –15 dBm

 

 

 

OC3 IR 4 1310

–8 to –28 dBm

–8 to –15 dBm

 

 

 

OC12 IR 1310

–8 to –28 dBm

–8 to –15 dBm

 

 

 

OC12 LR 1550

–8 to –28 dBm

+2 to –3 dBm

 

 

 

OC48 IR 1310

0 to –18 dBm

0 to –5 dBm

 

 

 

OC48 LR 1550

–8 to –28 dBm

+3 to –2 dBm

 

 

 

Cisco ONS 15327 Troubleshooting Guide, R3.4

 

April 2003

1-77

 

 

 

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Cisco Systems ONS 15327 manual Optical Card Transmit and Receive Levels, Optical Card Receive Transmit

ONS 15327 specifications

Cisco Systems ONS 15327 is a high-performance optical networking solution tailored for service providers and enterprises looking to enhance their optical communication infrastructure. This versatile platform is recognized for its robust performance, scalability, and flexibility, making it suitable for a wide array of applications ranging from broadband access to metropolitan area networking.

One of the standout features of the ONS 15327 is its ability to handle multiple data types over a single platform. It supports a rich array of protocols, including Ethernet and SONET/SDH, allowing service providers to deliver a diverse portfolio of services to their customers. This multiservice capability simplifies the network architecture, reducing operational complexity and costs.

The ONS 15327 is designed with a modular architecture, which enables operators to customize and scale their network as demand grows. It supports a variety of card options for different media types, wavelengths, and capacity requirements. This modularity not only facilitates straightforward upgrades but also allows for efficient network management.

In terms of technology, the ONS 15327 leverages dense wavelength division multiplexing (DWDM) capabilities to maximize the utilization of available fiber bandwidth. This allows for an impressive increase in transmission capacity without the need for additional fiber installations, making it a cost-effective solution for expanding networks.

Another significant characteristic of the Cisco ONS 15327 is its advanced performance monitoring and management features. Built-in diagnostic tools provide real-time visibility into network performance, enabling prompt identification and troubleshooting of potential issues. This proactive approach to network management enhances service reliability and customer satisfaction.

Security is also paramount in the ONS 15327. The platform integrates various security features and protocols to protect the data traversing the network, ensuring compliance with industry standards and safeguarding sensitive information.

Furthermore, the equipment is designed for easy integration into existing infrastructures. Its compatibility with Cisco’s broader networking solutions allows for seamless interconnection with routers, switches, and other devices, facilitating comprehensive network solutions.

In conclusion, Cisco Systems ONS 15327 stands out as a powerful optical networking platform that combines versatility, scalability, and advanced management features. Its ability to support various protocols and harness optical technologies makes it an essential tool for organizations aiming to optimize their telecommunications infrastructure while minimizing costs and complexity.