File Info
| Exam | Nokia Scalable IP Networks |
| Number | 4A0-100 |
| File Name | Nokia.4A0-100.CertKey.2018-09-25.140q.vcex |
| Size | 1018 KB |
| Posted | Sep 25, 2018 |
| Download | Nokia.4A0-100.CertKey.2018-09-25.140q.vcex |
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Demo Questions
Question 1
The IANA is responsible for:
- Intra-city ISP traffic
- Allocation of the global IP address space
- Allocating IP addresses for residential customer traffic
- Allocating North American IP addresses
Correct answer: B
Question 2
Which of the following is an important advantage of protocol layering? (Choose two)
- Controls distribution of IP addresses.
- Simplifies protocol functionality.
- Isolates changes in lower layers from upper layers.
- Increases protocol operational efficiencies.
- Layering adds to the fragmentation of the data
Correct answer: CD
Explanation:
Question 3
To transmit its segments of data across the network TCP uses the services of which layer?
- Application Layer.
- Transport Layer.
- IP Layer.
- Data Link Layer
Correct answer: C
Question 4
Which of the following are protocols belonging to the OSI suite of protocols? (Choose two)
- OSPF
- BGP
- X.500
- IS-IS
- Ethernet
Correct answer: CD
Question 5
The TiMOS-m.n.Y.Z software image file is software that:
- Contains all the components required to configure and run protocols on the Alcatel-Lucent 7750 SR/7450 ESS.
- Loads the router configuration.
- Transfers the router configuration from the router to the network management system.
- Loads the router software image.
Correct answer: A
Question 6
When entering a command on the Alcatel-Lucent 7750 SR from the Command Line Interface (CLI), what would you use to list all the options for the command?
- ?
- tab character
- space character
- info
Correct answer: A
Question 7
Which of the following describes the Alcatel-Lucent 7750 SR Input/Output Module (IOM)?
- Small optical module available in a variety of formats.
- Contains a CPU for managing the forwarding hardware in each flexible fast path.
- Converts traffic from an external standard format to an internal format.
- Contains the CPU that runs the routing protocol software as well as the switch fabric.
Correct answer: B
Question 8
A typical Alcatel-Lucent 7750 SR Media Dependent Adapter (MDA) interfaces with:
- A Small Form-Factor Pluggable (SFP) module.
- The Central Processing Unit (CPU).
- The Control Plane.
- The Switch Fabric.
Correct answer: A
Question 9
Which of the following best describes the operation of the Media Dependent Adapter (MDA)?
- The MDA contains the flexible fast path complex used for forwarding data.
- Excess data is discarded by the MDA and the remaining data forwarded for QoS processing.
- The MDA buffers data and applies Quality of Service (QoS) to classify and treat the data appropriately.
- The MDA converts data from its incoming physical format into an internal format and provides some minimal buffering.
Correct answer: D
Question 10
What is NOT a function of the IOM?
- It forwards the data to the switch fabric.
- It discards excess data packets.
- It converts the incoming data to an internal format.
- It performs Quality of Service operations and buffers incoming data.
Correct answer: C
