Cisco 650-042 Dumps
Exam: Mobile Internet Technology for Field Engineers
Cisco 650-042 Exam Tutorial
Question No : 1
In which interface configuration is the GPRS service defined in the same context as the
A. Gr over IP
B. Gb over IP
C. Gb over Frame Relay
D. Gd over Frame Relay
Question No : 2
What type of Cisco ASR 5000 service is needed for communication between a Cisco MME
and a serving gateway?
Question No : 3
Which of the following statements is true regarding PDP context deletion?
A. Context Response messages are sent to the Cisco GGSN.
B. The SGSN returns a Deactivate PDP Context Accept message to the mobile station
C. The Cisco GGSN sends a Delete PDP Context Request message to the SGSN to facilitate the data session.
D. The SGSN removes the PDP context from memory and returns a Delete PDP message.
Question No : 4
Which two statements are true about a context? (Choose two.)
A. A context can be thought of as a virtual router with interfaces in it.
B. There are connections between contexts.
C. A context, by itself, can be visualized as a virtual router without any connections to the external network.
D. Each context supports up to 1024 interfaces, which allows the binding of up to 1024 VLANs in a single context.
E. The system supports the configuration of single contexts only.
F. A maximum of 256 contexts can be configured per chassis.
Question No : 5
Which command verifies the ability of the system to communicate with a remote node in
the network by passing data packets between them and measuring the response?
A. Show ip arp
B. Show ip route
Question No : 6
When viewing port-level counters, what does the TX PAUSE field indicate?
A. The number of correct transmitted flow control frames.
B. The number of correct received flow control frames.
C. The number of frames that were transmitted with an error due to transmit FIFO underflow or TXERR signal assertion.
D. The number of received frames during which physical (PHY) symbol errors were detected.
Question No : 7
Which functionality is in charge of the activation, modification, and deactivation of GPRS?
A. GPRS Tunneling Protocol
B. GPRS mobility management
C. session management
D. Cisco Security services
Question No : 8
For which mobility management state is the location of the mobile station tracked by the
B. PMM-Idle and PMM-Detached
Question No : 9
How many independent bulk statistic files, or configuration can be created?
A. Only one
B. Up to two
C. Up to three
D. Up to four
Question No : 10
What is the function of GTT associations?
A. routes particular IMSIs
B. displays "out addresses"
C. defines rules for identifying the global title address map to use for determining the HLR point code
D. associates an IMSI prefix with a global title
Question No : 11
When troubleshooting the SGSN interaction with BSC and RNC, what does the show sccp-
network 1 status all command do?
A. It provides a count of in-progress calls and their duration.
B. It lists ranges of time in 100-ms increments and 1-second increments.
C. It displays if the subsystem on the DPC that you suspect is problematic shows as available.
D. It displays a list of all RNCs that have communicated with the SGSN.
Question No : 12
What is the main function of the remote file format command?
A. It specifies the protocol to use when trying to communicate with the receiver,
B. It specifies the files that are transferred to the secondary receiver only.
C. It specifies the files that are transferred to both the primary and secondary receivers.
D. It configures the name and location of the bulk statistics file.
Question No : 13
When viewing port-level counters, what does the RX SHORT OK field indicate?
A. The number of overflows that were received
B. The number of frames of less than 64 bytes in length that were received without any error
C. The number of frames that were larger than the maximum frame size that were received without any error
D. The number of frames with lengths between 64 bytes and the maximum frame size that were received with an integral number of bytes and a CRC error
Question No : 14
Which of the following statement is true regarding trace logging?
A. Trace logging cannot affect performance.
B. The output from trace logging is displayed in the CLI session where the trace was started.
C. It can be used to view logging information about a call that is being established or is about to be established.
D. Trace can be started from a particular session, based on call identification.
Question No : 15
Which context provides CU user access via SPIO interfaces?
A. Accounting context
B. AAA context
C. Source context
D. Management context
Question No : 16
Which of the following is true regarding the System Audible Alarm?
A. Located on the SPIO
B. Is not a physical alarm mechanism
C. Provides a 10-pin connector
D. Located on the SMC
Question No : 17
Which component needs to be configured within the source context to process a
nontransparent Cisco GGSN cal?
A. A Gn interface (bound to a port)
B. an IP pool
C. a Gi interface (bound to a port)
D. APN definition
Question No : 18
Which of the following statements is true regarding the PMM-Connected state?
A. Paging is needed in order to reach the mobile station, such as for signaling.
B. The mobile station performs the routing area update procedure when RAI in the mobility management system information changes.
C. There is no communication between the mobile station and the 3G SGSN.
D. The mobile station performs a routing area update if the routing area changes.
Question No : 19
When viewing the port-level status detail, what does the Link State field indicate?
A. The operational state
B. the data that is being supported by the port
C. if the link is up or down
D. the actual duplex mode that is currently being used for the link
Question No : 20
Which reference point supports communication between the eNodeB and the serving