642-427 Troubleshooting Cisco Unified Communications v8.0 (TVOICE v8.0) (Exam 21)

642-427 Troubleshooting Cisco Unified Communications v8.0 (TVOICE v8.0) (Exam 21)

created by Fisher BRink (@fisher) at Feb. 8, 2016
  • Refer to the exhibit. A user at BR1 is on a call to the PSTN through the PRI inter...

  • As a network technician, you should be familiar with RTCP. Which of the following ...

  • Refer to the exhibits. Low latency queuing has been implemented on the HO and BR1 ...

  • Refer to the exhibits. The HG_MRG that is shown in the exhibit is assigned to an M...

  • Refer to the exhibits. Examining the SDI trace shows that extension 2001 was confi...

  • Refer to the Exhibit. The Exhibit shows the output of an unsuccessful RSVP call se...

  • What TCP port does MGCP backhauling use?

  • If you want smooth voice, what is the highest acceptable round trip delay?

  • How to alleviate jerky speed?

  • When Alice at extension 2001 places a call to Bob at extension 3001, Bob hears Ali...

  • What kind of failover will SCCP device use when it loses connection to primary CUCM?

  • Caller at site using CUCME can't call international but everyone else can. What tr...

  • Exhibit showing the output of a Code Yellow State: (omitted)What does "Time spent ...

  • Refer to the exhibits. Low latency queuing has been implemented on the HO and BR1 ...

  • Refer to the Exhibit. The Exhibit shows the output of an unsuccessful RSVP call se...

  • After you provision a new H.323 gateway to integrate with a Cisco Unified Communic...

  • LSC validation is failing on a new SCCP IP phone you have just added to the Cisco ...

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    Feb. 8, 2016, 3:42 a.m.
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    17 questions
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  • 642-427 Troubleshooting Cisco Unified Communications v8.0 (TVOICE v8.0) (Exam 21) QR code

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