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Practical Power Guidelines for VoIP and
Internet Telephony Applications
by David Slotten
Cisco, Cisco Systems, the Cisco Systems logo, and the Cisco Square Bridge logo
are registered trademarks or trademarks of Cisco Systems, Inc. and/or its affiliates
in the U.S. and certain other countries.
WHITE
PAPER
95-2914
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Summary of Contents for Tripp Lite VoIP and Internet Telephony Applications
- Page 1 www.tripplite.com Practical Power Guidelines for VoIP and Internet Telephony Applications by David Slotten WHITE PAPER Cisco, Cisco Systems, the Cisco Systems logo, and the Cisco Square Bridge logo are registered trademarks or trademarks of Cisco Systems, Inc. and/or its affiliates 95-2914 in the U.S.
- Page 2 Source: Cisco Systems white paper “The Transition to IP Telephony at Cisco Systems”. http://www.cisco.com/en/US/tech/tk652/tk701/technologies_white_paper09186a00800cb7fd.shtml © 2008 TRIPP LITE. ALL RIGHTS RESERVED. THE POLICY OF TRIPP LITE IS ONE OF CONTINUOUS IMPROVEMENT. SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE. ALL TRADEMARKS ARE THE PROPERTY OF THEIR RESPECTIVE OWNERS.
- Page 3 © 2008 TRIPP LITE. ALL RIGHTS RESERVED. THE POLICY OF TRIPP LITE IS ONE OF CONTINUOUS IMPROVEMENT. SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE.
- Page 4 In combined mode, there is no redundancy. Should a power supply fail, the available power is generally reduced to the capacity of a single power supply. © 2008 TRIPP LITE. ALL RIGHTS RESERVED. THE POLICY OF TRIPP LITE IS ONE OF CONTINUOUS IMPROVEMENT. SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE.
- Page 5 UPS1 replacement *SmartOnline Hot-Swappable Modular 5-16KVA UPS system hardware can be hot swapped without service outage. © 2008 TRIPP LITE. ALL RIGHTS RESERVED. THE POLICY OF TRIPP LITE IS ONE OF CONTINUOUS IMPROVEMENT. SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE.
- Page 6 Upon development of a bypass condition, a service interruption needs to be planned to replace the UPS System. © 2008 TRIPP LITE. ALL RIGHTS RESERVED. THE POLICY OF TRIPP LITE IS ONE OF CONTINUOUS IMPROVEMENT. SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE.
- Page 7 UPS attempts to power the load from its battery-driven inverter. © 2008 TRIPP LITE. ALL RIGHTS RESERVED. THE POLICY OF TRIPP LITE IS ONE OF CONTINUOUS IMPROVEMENT. SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE.
- Page 8 Depending on your power environment and the sensitivity of your IP telephony components, a line-interactive UPS System may or may not be © 2008 TRIPP LITE. ALL RIGHTS RESERVED. THE POLICY OF TRIPP LITE IS ONE OF CONTINUOUS IMPROVEMENT. SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE.
- Page 9 Simple management steps taken at installation can save significant problems later. © 2008 TRIPP LITE. ALL RIGHTS RESERVED. THE POLICY OF TRIPP LITE IS ONE OF CONTINUOUS IMPROVEMENT. SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE.
- Page 10 © 2008 TRIPP LITE. ALL RIGHTS RESERVED. THE POLICY OF TRIPP LITE IS ONE OF CONTINUOUS IMPROVEMENT. SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE. ALL TRADEMARKS ARE THE PROPERTY OF THEIR RESPECTIVE OWNERS.
- Page 11 – Up to 2 hours - internal notebook battery support – Up to 4 hours - Tripp Lite UPS model: INTERNET750U © 2008 TRIPP LITE. ALL RIGHTS RESERVED. THE POLICY OF TRIPP LITE IS ONE OF CONTINUOUS IMPROVEMENT. SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE.
- Page 12 Single UPS System per power supply (higher availability) 3. Estimate desired runtime during power outage © 2008 TRIPP LITE. ALL RIGHTS RESERVED. THE POLICY OF TRIPP LITE IS ONE OF CONTINUOUS IMPROVEMENT. SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE.
- Page 13 * SU6000RT3U can provide outlets when used with optional back panel accessory (SUPDM12) which provides two L6-20R, one L6-30R and ten 5-20R outlets and a cord with a L6-30P input plug. © 2008 TRIPP LITE. ALL RIGHTS RESERVED. THE POLICY OF TRIPP LITE IS ONE OF CONTINUOUS IMPROVEMENT. SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE.
- Page 14 * Included batteries are contained either internally within the UPS system or are included as an external module, depending on model. ** Battery packs which are expandable can be connected together for increased runtime. Call Tripp Lite's Application Specialists at (773) 869-1236 for additional extended runtime solutions to fit your specific load requirements.
- Page 15 PowerAlert Software, version 12, has tested compatible with Cisco CallManager, versions 3.3(4)-MCS and 4.0(2)-MCS. The Cisco Compatible logo signifies that Tripp Lite's product has undergone interoperability testing by Tripp Lite together with Cisco and a third-party test house based on testing criteria set by Cisco. Tripp Lite is solely responsible for the support and warranty of its product. Cisco makes no warranties, express or implied, with respect to Tripp Lite's product or its inter-operation with the listed Cisco product(s) and disclaims any implied warranties of merchantability, fitness for a particular use or against infringement.