Cisco Redundant Power Supply with 1 connector cable PWR675-AC-RPS-N1= Hoja De Datos
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Figure 2. 10/100 IP Phone and Desktop Computer Connections
The Cisco RPS 675 also provides maximum resiliency when implemented with one-to-one redundancy. With a one-to-one configuration, backup
for an internal power supply failure of the associated switch is guaranteed. This application, displayed in figure 3, a single Cisco RPS 675 is used
to support a single desktop switch.
Figure 3. One-to-One Redundancy
KEY BENEFITS AND FEATURES
High Availability/Increased Network Uptime
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Less than 60 µs failover capability prevents switch reboot after an internal switch power failure
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Supports traditional Ethernet switches (12V output) and new inline powered Ethernet switches (-48V output) for voice-over-IP (VoIP) telephones
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The Cisco RPS 675, in combination with an uninterruptible power system (UPS), delivers maximum network uptime by providing backup for the
primary internal power supply as well as battery backup to maintain availability during power outages
Ease-of-Use and Ease-of-Deployment
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Single rack-unit (1RU) high form factor provides the most efficient wiring closet space utilization available
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Users can identify and monitor the following activity on the Cisco RPS 675, using the CiscoWorks2000 or Cisco CMS Software network
management applications:
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Switch connectivity
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Power delivery status