Preface

Obtaining Technical Assistance

Access to all tools on the Cisco Technical Support Website requires a Cisco.com user ID and password. If you have a valid service contract but do not have a user ID or password, you can register at this URL:

http://tools.cisco.com/RPF/register/register.do

Note Use the Cisco Product Identification (CPI) tool to locate your product serial number before submitting a web or phone request for service. You can access the CPI tool from the Cisco Technical Support Website by clicking the Tools & Resources link under Documentation & Tools. Choose Cisco Product Identification Tool from the Alphabetical Index drop-down list, or click the Cisco Product Identification Tool link under Alerts & RMAs. The CPI tool offers three search options: by product ID or model name; by tree view; or for certain products, by copying and pasting show command output. Search results show an illustration of your product with the serial number label location highlighted. Locate the serial number label on your product and record the information before placing a service call.

Submitting a Service Request

Using the online TAC Service Request Tool is the fastest way to open S3 and S4 service requests. (S3 and S4 service requests are those in which your network is minimally impaired or for which you require product information.) After you describe your situation, the TAC Service Request Tool provides recommended solutions. If your issue is not resolved using the recommended resources, your service request is assigned to a Cisco TAC engineer. The TAC Service Request Tool is located at this URL:

http://www.cisco.com/techsupport/servicerequest

For S1 or S2 service requests or if you do not have Internet access, contact the Cisco TAC by telephone. (S1 or S2 service requests are those in which your production network is down or severely degraded.) Cisco TAC engineers are assigned immediately to S1 and S2 service requests to help keep your business operations running smoothly.

To open a service request by telephone, use one of the following numbers:

Asia-Pacific: +61 2 8446 7411 (Australia: 1 800 805 227)

EMEA: +32 2 704 55 55

USA: 1 800 553-2447

For a complete list of Cisco TAC contacts, go to this URL:

http://www.cisco.com/techsupport/contacts

Definitions of Service Request Severity

To ensure that all service requests are reported in a standard format, Cisco has established severity definitions.

Severity 1 (S1)—Your network is “down,” or there is a critical impact to your business operations. You and Cisco will commit all necessary resources around the clock to resolve the situation.

Severity 2 (S2)—Operation of an existing network is severely degraded, or significant aspects of your business operation are negatively affected by inadequate performance of Cisco products. You and Cisco will commit full-time resources during normal business hours to resolve the situation.

Severity 3 (S3)—Operational performance of your network is impaired, but most business operations remain functional. You and Cisco will commit resources during normal business hours to restore service to satisfactory levels.

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Cisco Systems 1.4 manual Submitting a Service Request, Definitions of Service Request Severity

1.4 specifications

Cisco Systems 1.4 represents a notable advancement in the company's portfolio of networking solutions, emphasizing enhanced performance, security, and scalability. This version is designed to cater to the changing landscape of networking demands, particularly in hybrid and cloud environments.

One of the standout features of Cisco Systems 1.4 is its enhanced security protocols. With cyber threats on the rise, Cisco has integrated advanced security measures, including end-to-end encryption and improved threat detection measures. These features help organizations safeguard their data against breaches and unauthorized access, a critical concern in today’s digital age.

Another significant characteristic of Cisco Systems 1.4 is its support for advanced network automation. By leveraging Artificial Intelligence (AI) and Machine Learning (ML), this version automates routine networking tasks, such as configuring and monitoring network devices. This not only streamlines operations but also reduces human error, thereby enhancing overall network reliability and efficiency.

The addition of new collaboration tools is another highlight. Cisco's commitment to facilitating seamless communications is evident, with improved features that enable better integration of voice, video, and messaging services. The unified communications experience allows businesses to foster teamwork, regardless of location.

Moreover, Cisco Systems 1.4 supports the latest networking technologies, including Software-Defined Networking (SDN) and Network Function Virtualization (NFV). These technologies enable greater flexibility in network management, allowing organizations to adapt quickly to changing requirements and optimize their resources effectively.

Scalability is a key feature in Cisco Systems 1.4, making it suitable for businesses of all sizes. The architecture allows for easy expansion and integration with existing systems, ensuring a smooth transition as organizations grow.

In addition to these technological advancements, Cisco Systems 1.4 boasts a user-friendly interface, making it accessible for IT professionals and enhancing productivity. The intuitive controls and dashboards facilitate quick troubleshooting and management.

In summary, Cisco Systems 1.4 stands out with its robust security features, advanced automation capabilities, seamless collaboration tools, support for modern networking technologies, and superior scalability. Collectively, these characteristics position this version as a formidable solution for modern networking challenges, fostering innovation and efficiency in various industries.