Cisco 642-437

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Cisco Implementing Cisco Unified Communications Voice over IP and QoS v8.0 (CVOICE v8.0) Sample Questions:

1. Which scenario requires QoS to be deployed on a network?

A) an end-to-end audit
B) consistent bandwidth
C) slow performance
D) an echo

2. Which version of Cisco Unified Communications Manager Express is recommended that is supported on endpoints running Cisco IOS 15.0(1)M?

A) 8.5
B) 8
C) 7.1
D) 7

3. When configuring a new Cisco 7965 SCCP phone in Cisco Unified Communications Manager Express, which load file needs to be included under telephony-service?

A) jar45sccp.8-4-0-79.sbn
B) term65.default.loads
C) term45.default.loads
D) dsp45.8-4-0-79.sbn.
E) cvm45sccp.8-4-0-79.sbn
F) apps45.9-0-2ES2.sbn
G) cnu45.8-4-0-79.sbn
H) SCCP45.9-0-2SR1S.loads
I) dsp45.8-4-0-79.sbn

4. Which type of delay is caused by the distance that signal must travel in fiber- or copper-based networks?

A) propagation delay
B) handling delay
C) serialization delay
D) processing delay

5. A new Cisco 7965 IP phone is installed on a Cisco Unified Communications Manager Express system. When the phone requests the .loads file from the TFTP server, it sees that the versions are different. What does the IP phone do to resolve this issue?

A) The IP phone boot requests the XMLDefault.cnf.xml file and boots up.
B) The IP phone attempts to obtain the new firmware file image from the TFTP server.
C) The IP phone does not boot up and will require manual intervention to factory reset the phone before a new firmware image can be downloaded.
D) The IP phone requests the SEP<mac>.cfg file and reboots.

Solutions: