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Concise explanations of key technical topics found on Cisco's® CCNA™, CCNP™, and CCIE™ exams
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Author: Jason Wydra


Issue Date: Dec 20, 2022

Lab Scenario
25-Question Study Quiz

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IP Telephony Troubleshooting

This Study Guide covers the topics on the Cisco Certified Voice Professional (CCVP) exam number 642-425 (IP Telephony Troubleshooting). After completing this Study Guide, you should have a good understanding of the material covered on the exam. The IPTT exam is one of five tests that must be passed in order to achieve CCVP certification. Make sure that you also review the Study Questions and Lab Scenario that go along with the Tutorial.

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