Advanced call-handling software, such as Cisco Unity
Call-management hardware and software, such as CiscoCallManager
Client-based software, such as CiscoSoftPhone
Voice gateways, such as the Cisco VG248 Analog Phone Gateway
第1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?()
第2题:
Which two statements best describe Cisco IOS IP SLA?()
第3题:
Which Internet Protocol(IP) telephony element is best categorizedas a voice application component?()
第4题:
Which three of the following basic network services are provided by the Cisco IOS?()
第5题:
Which statement is true about IP telephony calls?()
第6题:
Which mode allows you to configure the B-ACD service provided in Cisco Unified CallManager Express?()
第7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? ()
第8题:
Client-based software, such as CiscoSoftPhone
Voice gateways, such as the Cisco VG248 Analog Phone Gateway
Call-management hardware and software, such as CiscoCallManager
Advanced call-handling software, such as Cisco Unity
第9题:
IP telephone
Voice gateway
Private branch exchange (PBX)
Advanced audio conferencing software
第10题:
A Voice over IP (VoIP) packet consists of the voice payload, IP header, TCP header, RTP header, and Layer 2 link header.
The voice carrier stream uses H323 to set up, maintain, and tear down call endpoints.
Call control signaling uses Real-Time Transport Protocol (RTP) packets that contain actual voice samples.
The sum of bandwidth necessary for each major application, including voice, video, and data, should not exceed 75 percent of the total available bandwidth for each link.
第11题:
connects traditional telephony devices to voice over IP infrastructure
converts analog signals to digital format
performs voice compression
performs call processing
performs dial plan administration
performs signaling and device control
第12题:
Start LDP.
Enable CEF switching.
Configure conditional label advertising.
Enable label switching on frame mode interfaces.
disable IP TTL propagation
configure conditional label advertising
第13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?()
第14题:
Which three functions are associated with a Cisco Unified CallManager? ()
第15题:
What are three components of Cisco Technical Support Services?()
第16题:
Sun Stable is a global insurance company with headquarters located in Houston, Texas. The campus there is made up of a number of office buildings located within the same vicinity. In 2003, a new building, Building 331B was added. The additional building houses approximately 1000 employees. Rather than deploy a private branch exchange (PBX) in the new building, Sun Stable has decided to implement an IP telephony solution. External calls will be carried across a MAN link to another building, where a gateway connects into the worldwide PBX network of Sun Stable. Voice mail and unified messaging components are required and all IP phones and workstations should be on separate VLANs and IP subnets.Which IP telephony deployment best suits their need?()
第17题:
Which two types of QoS functionality will be provided by Network-Based Application Recognition?()
第18题:
In Cisco Nexus 1000V deployments which two statements are true?()
第19题:
Which two Internet Protocol (IP) telephony devices are best categorized as infrastructure components? ()
第20题:
Deployment of Business Ready Teleworker with VoIP is not recommended.
The customer’s existing PBX must first be replaced with Cisco IP Telephony solution.
Business Ready Teleworker and Cisco IP Telephony can be deployed in parallel to the existing PBX, integrating the two with trunking.
Deployment is recommended only for full-time Teleworkers who have no other corporate phone.
第21题:
Defines the network topology
Access to network resources
Routing and switching functions
Content Filtering
Intrusion Detection
第22题:
single-site.
multisite with centralized call processing
multisite with distributed call processing
clustering over the WAN
第23题:
automated alternate routing (AAR)
Cisco CallManager Attendant Console
real-time protocol (RTP)
Survivable Remote Site Telephony (SRST)
第24题:
Voice gateway
Private branch exchange (PBX)
Advanced audio conferencing software
IP telephone