Cisco CATALYST 4500 7 SLOT CHASSIS FAN NO POWER SUPPLY REDUNDANT SUPCAPABLE Техническое Руководство
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Cisco Technical Support Services provide significant benefits that go beyond what is offered under the Cisco warranty policy. Services available
under a Cisco SMARTnet
®
service contract that are not covered under a warranty include the following:
•
Latest software updates
•
Rapid replacement of hardware in next-day, 4-hour, or 2-hour dispatch options
•
Ongoing technical support through Cisco Technical Assistance Center (TAC)
•
Registered access to Cisco.com
Tables 11 and 12 list the components and competitive differentiators of Cisco Technical Support Services.
Table 11. Technical Support Services—Components
Service Feature Overview
Benefits
Software Support
Offers maintenance and minor and major updates for licensed feature set. Downloading new maintenance
releases, patches, or updates of Cisco IOS Software helps to enhance and extend the useful life of Cisco devices.
Through major software updates it is possible to extend the life of equipment and maximize application technology
investments by:
•
Increasing the performance of current functions
•
Adding new capability that, in many cases, requires no additional hardware investment
•
Enhancing network and application availability, reliability, and stability
TAC Support
With more than 1000 highly trained customer support engineers, 390 CCIE
®
certifications, and access to 13,000
research and development engineers, Cisco TAC complements your in-house staff with a high level of knowledge
in voice, video, and data communications networking technology. Its sophisticated call-routing system quickly
routes calls to the correct technology personnel. The Cisco TAC is available 24 hours a day, 365 days a year.
Cisco.com
This award-winning Website provides 24-hour access to an extensive collection of online product and technology
information, interactive network-management and troubleshooting tools, and knowledge-transfer resources that
can help customers reduce costs by increasing staff self-sufficiency and productivity.
Advance Hardware
Replacement
Replacement
Advance replacement and onsite field-engineer options supply fast access to replacement hardware and field
resources for installing hardware, minimizing the risk of potential network downtime.