Thoughtful after-sales service

If you buy 642-457 practice prep, you will get more than just a question bank. You will also get our meticulous after-sales service. The purpose of the 642-457 study materials' team is not to sell the materials, but to allow all customers who have purchased 642-457 exam materials to pass the exam smoothly. The trust and praise of the customers is what we most want. We will accompany you throughout the review process from the moment you buy 642-457 real exam. We will provide you with 24 hours of free online services. All our team of experts and service staff are waiting for your mail all the time. As long as you encounter obstacles in the learning process, send us an email and we will solve it for you at the first time. Please believe that 642-457 exam materials will be your strongest backing.

Learning in the eyes of most people is a difficult thing. People are often not motivated and but have a fear of learning. However, the arrival of 642-457 exam materials will make you no longer afraid of learning. 642-457 practice prep provides you with a brand-new learning method that lets you get rid of heavy schoolbags, lose boring textbooks, and let you master all the important knowledge in the process of making a question. Please believe that with 642-457 real exam, you will fall in love with learning.

Applicable to all people

642-457 real exam applies to all types of candidates. Buying a set of learning materials is not difficult, but it is difficult to buy one that is suitable for you. For example, some learning materials can really help students get high scores, but they usually require users to have a lot of study time, which is difficult for office workers. However, 642-457 practice prep is to help students improve their test scores by improving their learning efficiency. Therefore, users can pass exams with very little learning time. For another example, there are some materials that apply to students with professional backgrounds that are difficult for some industry rookie to understand. However, the language in 642-457 real exam is very easy to understand. Even students who have just started to gain professional knowledge can fully study it themselves.

More flexible learning time

With 642-457 exam materials, you will have more flexible learning time. With 642-457 practice prep, you can flexibly arrange your study time according to your own life. You don't need to be in a hurry to go to classes after work as the students who take part in a face-to-face class, and you also never have to disrupt your schedule for learning. 642-457 real exam helps you not only to avoid all the troubles of learning but also to provide you with higher learning quality than other students'. At the same time, 642-457 exam materials have been kind enough to prepare the App version for you, so that you can download 642-457 practice prep to any electronic device, and then you can take all the learning materials with you and review no matter where you are.

Cisco 642-457 Exam Syllabus Topics:

Cisco Implementing Cisco Unified Communications Manager, Part 2 v8.0 (CIPT2 v8.0) Sample Questions:

1. Which two locations are the best locations that an end user can use to determine if an IP phone is working in SRST mode? (Choose two.)

A) Cisco Unified MGCP Fallback Router
B) Cisco Unified Communications Manager Administration
C) physical IP phone settings
D) IP phone display
E) Cisco Unified SRST Router

2. You are the Cisco Unified Communications Manager in Certpaper.com. After you add the Tcl paramspace command, the application can____.

A) share parameters between different call applications
B) access the data on an internal server
C) set aside memory for application variables
D) access the data on an external server

3. Refer to the exhibit.
The HQ site uses area code 650. The BR1 site uses area code 408. The long distance national code for PSTN dialing is 1. To make a long distance national call, an HQ or BR1 user dials access code 9, followed by 1, and then the 10-digit number. Both sites use MGCP gateways. AAR must use globalized call routing using a single route pattern. Assume that all outgoing PSTN numbers are localized at the egress gateway as shown in the exhibit. Which statement is true?

A) The single AAR group system cannot be used. A second AAR group must be configured in order to have source and destination AAR groups.
B) The AAR group system must be configured on the line configuration of the phones.
C) The AAR group system must be configured on the device configuration of the phones.
D) The AAR group system must be configured under the AAR service parameters.

4. Video calls using 384 kbps need to be supported across a gatekeeper-controlled trunk. What value should be entered into the gatekeeper to support this bandwidth? (SourcE. Configuring Cisco Unified Video Advantage)

A) 192 kbps
B) 512 kbps
C) 384 kbps
D) 768 kbps

5. Which two features require or may require configuring a SIP trunk? (Choose two.)

A) Cisco Unified Mobility
B) registering a SIP phone
C) Call Control Discovery between a Cisco Unified Communications Manager and Cisco Unified Communications Manager Express
D) Cisco Device Mobility
E) SIP gateway

Solutions: