Contents

 

Create the Terminal Loopback on a Destination Node OC-N Port

1-39

 

Test the Terminal Loopback Circuit 1-40

 

 

 

Test the OC-N Card

1-40

 

 

 

 

1.4

Restoring the Database and Default Settings

1-41

 

 

 

1.4.1 Restore the Node Database

1-41

 

 

 

 

Restore the Database

1-41

 

 

 

 

 

1.4.2

Restore the Node to Factory Configuration 1-43

 

 

Use the Reinitialization Tool to Clear the Database and Upload Software (Windows) 1-43

 

Use the Reinitialization Tool to Clear the Database and Upload Software (UNIX) 1-45

1.5

PC Connectivity Troubleshooting

1-47

 

 

 

 

1.5.1

Unable to Verify the IP Configuration of Your PC

1-47

 

 

Verify the IP Configuration of Your PC

1-47

 

 

 

1.5.2 Browser Login Does Not Launch Java

1-48

 

 

 

Reconfigure the PC Operating System Java Plug-in Control Panel

1-48

 

Reconfigure the Browser 1-48

 

 

 

 

1.5.3

Unable to Verify the NIC Connection on Your PC

1-49

 

 

1.5.4

Verify PC Connection to the ONS 15327 (Ping)

1-50

 

 

Ping the ONS 15327 1-50

 

 

 

 

 

 

 

 

 

1.5.5 The IP Address of the Node is Unknown

1-51

 

 

 

 

 

 

Retrieve Unknown Node IP Address

1-51

 

 

 

 

 

 

 

 

1.6 CTC Operation Troubleshooting 1-52

 

 

 

 

 

 

 

 

 

1.6.1 Unable to Launch CTC Help After Removing Netscape

1-52

 

 

 

 

Set Internet Explorer as the Default Browser for CTC 1-52

 

1.6.2 Unable to Change Node View to Network View

1-52

 

 

 

 

 

Reset the CTC_HEAP Environment Variable for Windows

1-53

 

 

 

 

Reset the CTC_HEAP Environment Variable for Solaris

1-53

 

 

 

 

1.6.3 Browser Stalls When Downloading CTC JAR Files from XTC 1-54

 

Disable the VirusScan Download Scan

1-54

 

 

 

 

 

 

 

1.6.4 CTC Does Not Launch 1-54

 

 

 

 

 

 

 

 

 

Redirect the Netscape Cache to a Valid Directory

1-55

 

 

 

 

 

1.6.5 Sluggish CTC Operation or Login Problems

1-55

 

 

 

 

 

 

Delete the CTC Cache File Automatically

1-55

 

 

 

 

 

 

Delete the CTC Cache File Manually

1-56

 

 

 

 

 

 

 

 

1.6.6 Node Icon is Gray on CTC Network View

1-57

 

 

 

 

 

 

1.6.7 CTC Cannot Launch Due to Applet Security Restrictions

1-57

 

 

 

 

Manually Edit the java.policy File 1-58

 

 

 

 

 

 

 

 

1.6.8 Java Runtime Environment Incompatible

1-58

 

 

 

 

 

 

Launch CTC to Correct the Core Version Build

1-59

 

 

 

 

 

1.6.9 Different CTC Releases Do Not Recognize Each Other

1-59

 

 

 

 

 

 

Cisco ONS 15327 Troubleshooting Guide, R3.4

 

 

 

 

 

 

 

 

April 2003

 

 

 

 

 

 

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Page 5
Image 5
Cisco Systems ONS 15327 manual Browser Stalls When Downloading CTC JAR Files from XTC

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.