Topic 6 – Implement Cisco Unified Communications Manager Express
6: You are CCNA VOICE associate in Lead2pass.com. When you place a call to 2000, phones 1 and 2 are paged. When you place a call to 2001 pages phones 3 and 4. What command is missing so that a call to 2002 pages all phones1,2,3,4?
A.paging group 20 21
B.paging group 10 20
C.paging group all
D.paging group 2000 2001 2002
This question is to examine the knowledge of paging.
When making a call to 2002, it will first trigger page-group, and then trigger the corresponding phones belong to page-group. Therefore, the paging group 20 21 command makes it possible that a call to 2002 pages all phones1, 2, 3, and 4.
7: You are CCNA VOICE associate in Lead2pass.com. You want to allow IP Phones in subnet 10.100.1.0 to register with Cisco Unified Communications Manager Express at address 10.10.1.1. Which two commands should you use?
A.ip helper address 10.10.1.1 under interface FastEthernet0/0.100
B.option 150 ip 10.10.1.1 under dhcp pool Phones
C.default-router 10.100.1.1 under dhcp pool Phones
D.subnet prefix-length 24 under dhcp pool Phones
Answer: B C
This question is to examine the command configuration.
Send the addresses of option 150 and default-router to the phones under the dhcp pool Phones.
8: You are CCNA VOICE associate in Lead2pass.com. Lead2pass is setting up Call Transfer for its Cisco Unified Communications Manager Express solution. Lead2pass uses 5-digit extensions and wants to transfer calls outside the network to the CEO’s home. The CEO’s telephone number is 877-666-3333.Which configuration command will allow this to occur?
This question is to examine the configuration of transfer-pattern.
In the telephone-server mode, the transfer-pattern + number command can only transfer the telephone number. Therefore, choose C.
9: Which ephone-dn type does the exhibit represent?
This question is to examine different types of ephone-dns. The ephone-dn command is used to enter ephone-dn configuration mode.
shared ephone-dn: Multiple phones have the same dn and all the phones respond when call in.
overlaid ephone-dn: Multiple dn overlay are on the same button and the line will respond when call each dn. But it only displays the first calling number when call out.
A dual-line ephone-dn has one virtual voice port and two channels to handle two independent calls. This capacity allows call waiting, call transfer, and conference functions within a single ephone-dn. Dual-line mode is supported on all phone types, but is not appropriate for voice-mail numbers, intercoms, or ephone-dns used for message-waiting indicators, paging, loopback, or hunt groups. Overlays of single-line hunt groups onto dual-line buttons are supported.
Ephone-dns are created in single-line mode if the dual-line keyword is not used. Changing an ephone-dn from dual-line mode to single-line mode requires that you delete the ephone-dn and then recreate it.
10: Which ephone-dn type does the picture represent?
C.two ephone-dns with one number
This question is to examine different types of DNs.
We can learn from the exhibit that if two different dns has the same number, the no huntstop command will enable the dn query. As the corresponding dn of ephone5 is configured with the priority, when it calls 1003, ephone4 will respond in advance. If ephone4 is busy, ephone5 will respond.
11: You are CCNA VOICE associate in Lead2pass.com. What will happen to a call that is transferred when no second line is available?
A.The call will be terminated
B.The call will be transferred without consultation using H.450.2 standard methods.
C.The call will fall back to a full-blind transfer.
D.The call be transferred without consultation using the proprietary Cisco transfer method.
To configure your Cisco Unified CME system to use H.450.2 transfers (this is recommended), set transfer-system full-consult under the telephony-service command model. You also have to use this configuration for SIP VoIP transfers. In the full-blind model, after the receiver presses the transfer key and input the target number, the call will be transferred automatically. However, if no second line is available, the call will not be transferred just as in the full-consult model, it will automatically switch to the full-blind model.
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