Question 1.
Which type of voice port will allow the gateway to terminate 23 or 30 circuits from the PSTN or a PBX?

A. FXO
B. FXS
C. PRI T1/E1
D. E&M
E. BRI

Answer: C

Question 2.
In which of the following scenarios would a Cisco switch supply PoE to an IP phone?

A. In any cases as long as the switch and IP phone are Cisco products.
B. If the Cisco switch supports prestandard PoE and the IP phone supports 802.3af.
C. If the Cisco switch and IP phone both support a common PoE method.
D. Only if both the switch and IP phone use 802.3af PoE.

Answer: C

Question 3.
The SBB Company is setting up Call Transfer for its Cisco Unified Communications Manager Express solution. The company uses five-digit extensions and would like to be able to transfer calls outside the network to the CEO's home. The CEO's telephone number is 866-555-2222. 

Which configuration command will allow this to occur?
 
A. A
B. B
C. C
D. D
E. E
F. F

Answer: A

Question 4.
Refer to the exhibit.
 
Which Cisco Unified Communications layer is the call processing layer?

A. A
B. B
C. C
D. D

Answer: C

Question 5.
Refer to the exhibit.
 
Which two statements about SIP trunk are true? (Choose two.)

A. A SIP trunk configuration is always needed for a UC500 device.
B. A SIP trunk is needed only to provide internet access for your data users.
C. SIP trunk configuration parameters should be provided to your service provider.
D. A SIP trunk is needed only if you are using voice mail to supply the Message Waiting Indicator value to the Cisco Unity Express module.
E. A SIP trunk is needed only for voice if you are planning on using VoIP through a service provider.
F. A SIP trunk is not supported in a keyswitch configuration.

Answer: E, F

Question 6.
A customer wants to use a signaling protocol on the voice gateways that require registration with the Cisco Unified Communications Manager. 

What protocol should be recommended?

A. SIP
B. H.323
C. SRTP
D. MGCP

Answer: D

Question 7.
DRAG DROP
 
Answer:
 
Question 8.
Refer to the exhibit.
 
After deploying a UC500 system, you receive a support call from a user reporting that callers are going straight to the operator instead of going to members of the hunt group. 

Which two tabs have configuration parameters that are most likely going to resolve this issue? (Choose two.)

A. Device
B. System
C. Network
D. SIP Trunk
E. Voice Features
F. Dial Plan

Answer: E, F

Question 9.
What is the difference between voice VLAN and native VLAN?

A. Voice VLAN uses tagged 802.1Q frames whereas native VLAN uses 802.1P frames.
B. Voice VLAN uses untagged frames whereas native VLAN uses 802.1Q frames.
C. Voice VLAN uses tagged 802.1Q frames whereas native VLAN uses untagged frames.
D. Voice VLAN uses untagged frames only when no PCs are connected behind the phones whereas native VLAN always uses untagged frames.

Answer: C

Question 10.
Which protocol is used to inform the IP phone of its voice VLAN ID?

A. Cisco keepalives
B. Cisco Discovery Protocol
C. Cisco Spanning Tree Protocol
D. Cisco VLAN Discovery Protocol

Answer: B

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