650-754 - Advanced IP NGN Architecture System Engineer (PANGNSE)
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What is the primary focus of an IT manager?
value creation made possible by technology
Which two protocols that can establish secure tunnels are supported over PPPoE dialer interface? (Choose two)
Identify the two advantages that the Cisco IP NGN framework provides. (Choose two.)
various services over a common infrastructure
mobile access to services
What are the three methods of the carrier-grade IPv6 solutions? (Choose three.)
IPv4 Rapid Deployment (4rd)
IPv6 Rapid Deployment (6rd)
Address Family Translation AFT44
Which three statements are true about DHCPv6? (Choose three.)
DHCPv6 is used to automate the process of assigning the prefixes to the customer network.
Prefix delegation happens between a PE and CP
The customer can customize the subnet and assign the prefixes to the link.
Which three statements about IPv6 Rapid Deployment 6rd are true? (Choose three.)
IPv6 Rapid Deployment 6rd is a modified 6-to-4 protocol.
IPv6 Rapid Deployment 6rd encapsulates IPv6 in ISP network in IPv4 between ISP 6rd gateway and CPE
6rd addresses can include 32 bits taken from the customer IPv4 address.
Which management platform is used for managing the experience lifecycle in Cisco product offering?
Cisco Prime NCS
How is traffic handled by the ASR 9000v satellite device?
All traffic is forwarded to the upstream ASR 9000, but minimal mandatory local processing is done by the satellite device.
True or false: The intelligence of the network must be moved out from the core.
False, because this would violate the basic concepts of IP NGN network structure
What is the benefit of a SIP trunk?
eliminates TDM interconnects
What are the two main advantages of IP NGN networks for service providers? (Choose two.)
simplified management of one converged network, as opposed to multiple management systems
What is the benefit of cloud services for users?
The irrelevance of physical location and configuration of underlying systems.
What is the reason that OEO conversion is used?
Historically, only short-reach wavelengths have been used between devices inside the POP environment and not DWDM wavelengths directly.
Which software platform is the foundation of IOS XR?
Which two of the following are characteristics of a core network? (Choose two.)
usually a mesh topology
IS-IS or OSPF as IGP in the core
Which three items does the IPv6 solution definition process include? (Choose three.)
HLD for a resilient, scalable, modular network infrastructure
roadmap and integration considerations
business case justification with risk analysis
In a Cisco IP NGN business transformation, what is the main focus when you are considering a subscription for the customer?
tiered subscriptions to value-added services
What are the two primary access technologies that are used for residential customers? (Choose two.)
Which three advantages are introduced by using the multiple levels of hierarchy inside the IPv6 address space? (Choose three.)
In DWDM terminology, what is "grey light"?
Service providers are offering which three services to their customers who have Connected Life at Home service? (Choose three.)
What are the two benefits of IPv6? (Choose two.)
Which three services are considered additional, not basic, in the context of SP access networks? (Choose three.)
The Cisco CPT Series are primarily focused on providing which services?
What is the relation between CRS-1 and CRS-3?
CRS-3 is the continuation of the CRS series, fully compatible with all line card components, RPs, and fabric. The only advantage is larger throughput of fabric and line cards.
Which of the following is one of the routers designed to be used in the core segment of the IP NGN?
What is FUD?
a strategic attempt to influence public perception by disseminating negative and dubious or false information
What is the impact of RSP reload on the switch fabric on the ASR 9000 Series?
None the switch fabric resides on the same physical card as RSP, but the circuits are independent.
What is a key value of the Cisco IP NGN architecture?
Which two platforms support IOS XE? (Choose two.)
ASR 1000 Series
ASR 900 Series
Who are the two key stakeholders in a company that is enabled with Cisco IP NGN? (Choose two.)
Which three services are included in the Cisco Evolving Service Provider Support Services model for IP NGN? (Choose three.)
Cisco Assurance Services
Cisco Network Optimization Services
Cisco Focused Technical Support Services
Which of the following three statements are true for the enterprise IPv6 WAN deployment? (Choose three.)
Dual stack should be the main method.
IPv6 should support every media type.
The larger feature set is available in WAN and not in campus.
According to Cisco Visual Networking Index, which three of the following have increased or will increase in the future? (Choose three.)
global IP traffic
wireless over wired traffic
traffic from non-PC devices
What is the benefit of Metro Ethernet switches for service providers, compared to Catalyst switches?
What are the three major categories of radio access networks? (Choose three.)
broadband radio access infrastructure
UMTS and LTE environments
What is the challenge for the modern service provider who wants to monetize the various services?
Which software platform is the foundation of IOS XE?
What are the two modes in which Cisco ONS XPonder can work? (Choose two.)
Layer 2 switch
What are two benefits of using Cisco Fixed Services? (Choose two.)
simplified engagement model
simplified delivery model
What is the purpose of the IP NGN access layer?
It terminates subscriber access lines.