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单选题
Two sites are using a multisite centralized call processing model. The voice gateway on the remote branch has lost IP connectivity to its Cisco CallManager server. Which feature enables the remote gateway to take the role of the call agent during the WAN failure？（）
A
automated alternate routing （AAR）
B
Cisco CallManager Attendant Console
C
real-time protocol （RTP）
D
Survivable Remote Site Telephony （SRST）
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更多 “单选题Two sites are using a multisite centralized call processing model. The voice gateway on the remote branch has lost IP connectivity to its Cisco CallManager server. Which feature enables the remote gateway to take the role of the call agent during the WAN failure？（）A automated alternate routing （AAR）B Cisco CallManager Attendant ConsoleC real-time protocol （RTP）D Survivable Remote Site Telephony （SRST）” 相关考题
考题
Which IP telephony component provides call processing, such as signaling, that in a traditional voice network is provided by switching equipment, such as a PBX?()
A.Advanced call-handling software, such as Cisco UnityB.Call-management hardware and software, such as CiscoCallManagerC.Client-based software, such as CiscoSoftPhoneD.Voice gateways, such as the Cisco VG248 Analog Phone Gateway
考题
Which IP telephony deployment model uses an H.225 Gatekeeper－Controlled trunk for call admission control within existing H.323 environments?()
A. single site with centralized call processingB. single site with distributed call processingC. multisite with centralized call processingD. multisite with distributed call processing
考题
A company is using a multi－site centralized call processing model. Which feature ensures that the remote site IP phones will still have limited functionality given a WAN outage?()
A.Call Admission ControlB.TAPIC.MGCPD.SRST
考题
Which two VoIP capabilities are utilized when the CallManager and the gateway are configured for Survivable Remote Site Telephony？（）A、 Analog phones， connected to the PSTN， act as internal call agents if IP communication to the CallManager is lost.B、 An onsite gateway reroutes calls over the PSTN if IP communication to the CallManager is lost.C、 The IP phones can reroute calls over the PSTN if IP communication to the CallManager is lost.D、 Local voice gateways can assume the function of a call agent if IP communication to the CallManager is lost.E、 IP phones use an internal call agent if IP communication to the CallManager is lost.
考题
Which IP telephony component provides call processing, such as signaling, that in a traditional voice network is provided by switching equipment, such as a PBX?（）A、Advanced call-handling software, such as Cisco UnityB、Call-management hardware and software, such as CiscoCallManagerC、Client-based software, such as CiscoSoftPhoneD、Voice gateways, such as the Cisco VG248 Analog Phone Gateway
考题
Which IP telephony deployment model uses an H.225 Gatekeeper-Controlled trunk for calladmission control within existing H.323 environments？（）A、 single site with centralized call processingB、 single site with distributed call processingC、 multisite with centralized call processingD、 multisite with distributed call processing
考题
Which statement is true about the capabilities of a voice gateway router？（）A、voice gateways with analog interfaces need a gatekeeper to convert analog signals into digital format before voice is encapsulated into IP packetsB、voice gateways need a gatekeeper to interconnect the VoIP networks the PSTN networkC、voice gateways with Cisco Unified CallManager Express （CME） can permanently act as a call agent for IP phonesD、voice gateways equipped with a DSP module can take the role of the call agent during WAN failure.
考题
Which functionality in the Cisco IOS software will enable a router to permanently act as a call agent for phones？ （）A、Cisco CallManagerB、Cisco CallManger Express （CME）C、Cisco CallManager Gateway （CMG）D、Cisco CallManager Voice Gateway （CMVG）E、Media Gateway Control Protocol （MGCP）
考题
A company is using a multi-site centralized call processing model. Which feature ensures that the remote site IP phones will still have limited functionality given a WAN outage?（）A、Call Admission ControlB、TAPIC、MGCPD、SRST
考题
Acme Company has several offices around the country. The company has deployed a VoIP network with Cisco Unified CallManager in a multisite centralized configuration but the is a requirement to place a call agent at some of the remote sites. Which IOS gateway feature should be deployed at the remote site to enable local call control？（）A、Gatekeeper multizoneB、Call Admission Control （CAC）C、Automatic Alternate Routing （AAR）D、Survivable Remote Site Telephony （SRST）E、Cisco Unified CallManager Express （CME）
考题
Which statement describes the distributed call control model in VoIP networks？（）A、The gateway voice-capable device is configured to support call control directly performing call setup， call maintenance， and call teardownB、The gateway voice-capable device has a local call routing table configured through a routing protocol.C、The gateway voice-capable device relies on a call agent to support call control.D、The gateway voice-capable device relies on a gatekeeper to support call setup， call maintenance， and call teardown.
考题
Acme Company has offices around the country. With the use of Cisco Unified CallManager， the company has deployed a VoIP network in a multisite centralized configuration. Which IOS gateway feature should be deployed to enable VoIP devices to register with a local gateway and continue to function when the connection to the Cisco Unified CallManager is broken？ （）A、gatekeeper multizoneB、Call Admission Control （CAC）C、Automatic Alternate Routing （AAR）D、Survivable Remote Site Telephony （SRST）
考题
Two sites are using a multisite centralized call processing model. The voice gateway on the remote branch has lost IP connectivity to its Cisco CallManager server. Which feature enables the remote gateway to take the role of the call agent during the WAN failure？ （）A、automated alternate routing （AAR）B、Cisco CallManager Attendant ConsoleC、real-time protocol （RTP）D、Survivable Remote Site Telephony （SRST）
考题
A company is using a multi-site centralized call processing model. Which feature ensures that theremote site IP phones will still have limited functionality given a WAN outage？（）A、 Call Admission ControlB、 TAPIC、 MGCPD、 SRST
考题
Which IP telephony deployment model uses an H.225 Gatekeeper-Controlled trunk for call admission control within existing H.323 environments?（）A、single site with centralized call processingB、single site with distributed call processingC、multisite with centralized call processingD、multisite with distributed call processing
考题
单选题Which IP telephony component provides call processing, such as signaling, that in a traditional voice network is provided by switching equipment, such as a PBX?（）A
Advanced call-handling software, such as Cisco UnityB
Call-management hardware and software, such as CiscoCallManagerC
Client-based software, such as CiscoSoftPhoneD
Voice gateways, such as the Cisco VG248 Analog Phone Gateway
考题
单选题Which IP telephony deployment model uses an H.225 Gatekeeper-Controlled trunk for calladmission control within existing H.323 environments？（）A
single site with centralized call processingB
single site with distributed call processingC
multisite with centralized call processingD
multisite with distributed call processing
考题
单选题Which functionality in the Cisco IOS software will enable a router to permanently act as a call agent for phones？ （）A
Cisco CallManagerB
Cisco CallManger Express （CME）C
Cisco CallManager Gateway （CMG）D
Cisco CallManager Voice Gateway （CMVG）E
Media Gateway Control Protocol （MGCP）
考题
多选题Which two are functions of an IP voice gateway?（）Aprovide far-end call controlBprovide far-end camera controlCtranslate analog voice to packetized voiceDtransition call path between different networksEprovide locations-based call admission control
考题
单选题A company is using a multi-site centralized call processing model. Which feature ensures that theremote site IP phones will still have limited functionality given a WAN outage？（）A
Call Admission ControlB
TAPIC
MGCPD
SRST
考题
单选题A company is using a multi-site centralized call processing model. Which feature ensures that the remote site IP phones will still have limited functionality given a WAN outage?（）A
Call Admission ControlB
TAPIC
MGCPD
SRST
考题
多选题Which two VoIP capabilities are utilized when the CallManager and the gateway are configured for Survivable Remote Site Telephony？（）AAnalog phones， connected to the PSTN， act as internal call agents if IP communication to the CallManager is lost.BAn onsite gateway reroutes calls over the PSTN if IP communication to the CallManager is lost.CThe IP phones can reroute calls over the PSTN if IP communication to the CallManager is lost.DLocal voice gateways can assume the function of a call agent if IP communication to the CallManager is lost.EIP phones use an internal call agent if IP communication to the CallManager is lost.
考题
单选题Which statement describes the distributed call control model in VoIP networks？（）A
The gateway voice-capable device is configured to support call control directly performing call setup， call maintenance， and call teardownB
The gateway voice-capable device has a local call routing table configured through a routing protocol.C
The gateway voice-capable device relies on a call agent to support call control.D
The gateway voice-capable device relies on a gatekeeper to support call setup， call maintenance， and call teardown.
考题
单选题Which statement is true about the capabilities of a voice gateway router？（）A
voice gateways with analog interfaces need a gatekeeper to convert analog signals into digital format before voice is encapsulated into IP packetsB
voice gateways need a gatekeeper to interconnect the VoIP networks the PSTN networkC
voice gateways with Cisco Unified CallManager Express （CME） can permanently act as a call agent for IP phonesD
voice gateways equipped with a DSP module can take the role of the call agent during WAN failure.
考题
单选题Two sites are using a multisite centralized call processing model. The voice gateway on the remote branch has lost IP connectivity to its Cisco CallManager server. Which feature enables the remote gateway to take the role of the call agent during the WAN failure？ （）A
automated alternate routing （AAR）B
Cisco CallManager Attendant ConsoleC
real-time protocol （RTP）D
Survivable Remote Site Telephony （SRST）
考题
单选题Acme Company has several offices around the country. The company has deployed a VoIP network with Cisco Unified CallManager in a multisite centralized configuration but the is a requirement to place a call agent at some of the remote sites. Which IOS gateway feature should be deployed at the remote site to enable local call control？（）A
Gatekeeper multizoneB
Call Admission Control （CAC）C
Automatic Alternate Routing （AAR）D
Survivable Remote Site Telephony （SRST）E
Cisco Unified CallManager Express （CME）
考题
单选题Acme Company has several offices around the country. The company has deployed a VoIP network with Cisco Unified CallManager in a multisite centralized configuration but there is a requirement to place a call agent at some of the remote sites. Which IOS gateway feature should be deployed at the remote site to enable local call control？（）A
Gatekeeper multizoneB
Call Admission Control （CAC）C
Automatic Alternate Routing （AAR）D
Survivable Remote Site Telephony （SRST）E
Cisco Unified CallManager Express （CME）
考题
单选题Acme Company has offices around the country. With the use of Cisco Unified CallManager， the company has deployed a VoIP network in a multisite centralized configuration. Which IOS gateway feature should be deployed to enable VoIP devices to register with a local gateway and continue to function when the connection to the Cisco Unified CallManager is broken？ （）A
gatekeeper multizoneB
Call Admission Control （CAC）C
Automatic Alternate Routing （AAR）D
Survivable Remote Site Telephony （SRST）
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