Chapter 1 General Troubleshooting

CTC Operation Troubleshooting

Procedure: Redirect the Netscape Cache to a Valid Directory

Step 1 Launch Netscape.

Step 2 Display the Edit menu.

Step 3 Choose Preferences.

Step 4 Under the Category column on the left side, expand Advanced and select the Cache tab.

Step 5 Change your disk cache folder to point to the cache file location.

The cache file location is usually C:\ProgramFiles\Netscape\Users\yourname\cache. The yourname segment of the file location is often the same as the user name.

1.6.5 Sluggish CTC Operation or Login Problems

Symptom You experience sluggish CTC operation or have problems logging into CTC.

Table 1-12describes the potential cause of the symptom and the solution.

Table 1-12 Sluggish CTC Operation or Login Problems

Possible Problem

Solution

 

 

The CTC cache file

Delete the CTC cache file. This operation forces the ONS 15327 to

might be corrupted or

download a new set of JAR files to your computer hard drive. See the “Delete

might need to be

the CTC Cache File Automatically” procedure on page 1-55or the “Delete

replaced.

the CTC Cache File Manually” procedure on page 1-56.

 

 

Procedure: Delete the CTC Cache File Automatically

Caution All running sessions of CTC must be halted before deleting the CTC cache. Deleting the CTC cache

might cause any CTC sessions running on this system to behave in an unexpected manner.

Step 1 Enter an ONS 15327 IP address in the browser URL field. The initial browser window shows a Delete CTC Cache button.

Step 2 Close all open CTC sessions and browser windows. The PC operating system does not allow you to delete files that are in use.

Step 3 Click the Delete CTC Cache button on the initial browser window to clear the CTC cache. Figure 1-22 on page 1-56shows the Delete CTC Cache window.

Cisco ONS 15327 Troubleshooting Guide, R3.4

 

April 2003

1-55

 

 

 

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Cisco Systems ONS 15327 manual Sluggish CTC Operation or Login Problems, Procedure Delete the CTC Cache File Automatically
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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.
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