최근 IT 업종에 종사하는 분들이 점점 늘어가는 추세하에 경쟁이 점점 치열해지고 있습니다. IT인증시험은 국제에서 인정받는 효력있는 자격증을 취득하는 과정으로서 널리 알려져 있습니다. Pass4Test의 Cisco CCNP Voice 642-427덤프는 IT인증시험의 한 과목인 Cisco CCNP Voice 642-427시험에 대비하여 만들어진 시험전 공부자료인데 높은 Cisco CCNP Voice 642-427시험적중율과 친근한 가격으로 많은 사랑을 받고 있습니다.
NO.1 As a network administrator, you should know the features of H.323 gatekeeper. Which
H.323 gatekeeper feature allows calls to be routed to a specific zone, regardless of the zone prefix in
the address?
A. Technology prefix with hop-off
B. Default technology prefix
C. E.164 registration
D. Subnet scoping
Answer: A
NO.2 Please choose four mandatory features of an H.323 gatekeeper from the following items.
A. Admission control
B. Address resolution
C. Bandwidth control
D. Zone management
Answer: A,B,C,D
NO.3 Cisco CallManager 5.0 has just been deployed in two locations across a wide-area link. A
distributed model with an intercluster trunk has been used. When you call an IP phone at the remote
site the phone rings, but as soon as the other person picks up the phone, the call is dropped.
Where should you look to diagnose the problem?
A. locations
B. system parameters
C. media resource group
D. Cisco Unified CallManager group
E. Cisco Unified CallManager CTI traces
Answer: C
NO.4 As a network administrator, you should be familiar with various commands. Which command
can be used to designate a source IP address for a voice gateway?
A. h323-gateway voip interface
B. h323-gateway voip h323-id
C. h323-gateway voip bind srcaddr
D. voice service
Answer: C
NO.5 You have just configured Cisco CallManager. A few users in your organization complain that
when they log out, the phones are reset. You need to provide a solution to this problem. What should
you do?
A. Restart the TFTP service.
B. Restart the Internet Information Service (IIS).
C. Change the DNS address to IP address.
D. Restart the Computer Telephony Integration (CTI).
E. Reboot the phones.
F. Edit the form.jsp file and make appropriate changes.
Answer: C
NO.6 You want to resolve a Lightweight Directory Access Protocol (LDAP) synchronization issue.
Which log file should you use in Cisco Unity Connection (CUC)?
A. diag_CuCmDbEventListener_*.uc
B. diag_CuCsMgr_*.uc
C. diag_Tomcat_*.uc
D. diag_MTA_*.uc
E. diag_CuImapSvr_*.uc
F. diag_CuNotifier_*.uc
Answer: A
NO.7 Which default switchover method is used by the SCCP client to connect to another Cisco Unified
Communications Manager after losing connectivity with the first Cisco Unified Communications
Manager?
A. immediate
B. urgent
C. graceful
D. panic
E. recovery
F. static
Answer: C
NO.8 Which two log files contain the issues related to audio quality? (Choose two.)
A. diag_CuMixer_*.uc
B. diag_CuNotifier_*.uc
C. diag_CuSysAgent_*.uc
D. diag_SttService_*.uc
E. diag_CuReportDataHarvester_*.uc
F. diag_CuCsMgr_*.uc
Answer: A,F