Question 1

The Frame Relay map can be built automatically or statically depending on the Frame Relay topology.

Accepted Answer

The Frame Relay map can be built automatically through a protocol such as Inverse ARP or dynamically through a routing protocol. Alternatively, it can be manually configured as a static map. The method used depends on the topology of the Frame Relay network.

Question 2

The Frame Relay ____ topology is like the bus LAN topology; nodes are simply strung along in a daisychained fashion.&#10;A) full mesh&#10;B) star&#10;C) partial mesh&#10;D) peer

Accepted Answer

The peer topology is like the bus LAN topology; nodes are simply strung along in a daisychained fashion.

Question 3

Once you have completed configuring your PPP interface, you can verify the changes using the ____ command.&#10;A) show ppp&#10;B) show link&#10;C) show connection&#10;D) show interface

Accepted Answer

The "show interface" command is used to display the configuration and status of all interfaces on a Cisco device. It will show if the PPP interface is configured and if it is up or down.

Question 4

The benefit of multilink is that you can combine the bandwidth of two separate devices over one logical connection.

Accepted Answer

Multilink allows for the combining of bandwidth from multiple devices into one logical connection, increasing overall bandwidth capacity.

Question 5

The Frame Relay switch is also called the ____.&#10;A) FRAP&#10;B) PDN&#10;C) FRND&#10;D) FRAD

Accepted Answer

The answer of The Frame Relay switch is also called...

Question 6

A(n) ____ implementation prevents routing update information received on one physical interface from being rebroadcast to other devices through that same physical interface.&#10;A) PVC&#10;B) keepalive&#10;C) SDLC&#10;D) split horizon

Accepted Answer

Split horizon is a routing technique that prevents routing loops by preventing routing update information received on one physical interface from being rebroadcast to other devices through that same physical interface. This ensures that the routing updates are not forwarded back to the same interface from which they were received.

Question 7

____ is a communications technique for sending data over high-speed digital connections operating at anywhere from 56 Kbps to 44.736 Mbps or higher.&#10;A) Frame Relay&#10;B) PPP&#10;C) Slip&#10;D) DLCI

Accepted Answer

Frame Relay is a high-speed data communication technique used for transmitting digital information at speeds ranging from 56 Kbps to 44.736 Mbps or higher. It is a packet-switched technology that operates on Layer 2 of the OSI model and offers a cost-effective, scalable, and flexible solution for connecting multiple sites in a wide area network (WAN). PPP is also a communication technique but it operates at a lower speed range than Frame Relay, while Slip and DLCI are specific components or protocols used in Frame Relay.

Question 8

PPP is an Internet standard protocol defined in RFCs 2153 and ____.&#10;A) 1551&#10;B) 1661&#10;C) 2234&#10;D) 2532

Accepted Answer

PPP is defined in RFCs 1661 and 2153, with RFC 1661 being the primary specification. The other options (A, C, D) are not relevant to PPP.

Question 9

The basic LMI type has three information elements: report type, keepalive, and ____.&#10;A) id frame&#10;B) PAP status&#10;C) PVC status&#10;D) authentication type

Accepted Answer

The third information element contained in the basic LMI type is PVC (Permanent Virtual Circuit) status.

Question 10

____ checks the reliability of the link by monitoring the number of errors, latency between requests, connection retries, and connection failures on the PPP link.&#10;A) LQM&#10;B) PAP&#10;C) CHAP&#10;D) LCDI

Accepted Answer

LQM (Link Quality Monitoring) is a PPP protocol that checks the reliability of the link by monitoring the number of errors, latency between requests, connection retries, and connection failures on the PPP link. PAP and CHAP are authentication protocols used in PPP, while LCDI (Local Channel Digital Interface) is a type of digital circuit used for transmitting data.

Question 11

In a production environment, you can use the ____ command from interface configuration mode, which will automatically shut down that interface when looping is detected.&#10;A) off-looped-interface&#10;B) looped off&#10;C) down-when-looped&#10;D) off-when-lopped

Accepted Answer

The answer of In a production environment, you can use...

Question 12

The ____ is the most popular Frame Relay topology.&#10;A) full mesh&#10;B) peer&#10;C) star&#10;D) partial mesh

Accepted Answer

The answer of The ____ is the most popular Frame...

Question 13

In multipoint configurations, routers use the protocol ____ to send a query using the DLCI number to find a remote IP address.&#10;A) Inverse DNS&#10;B) Inverse ARP&#10;C) Inverse PPP&#10;D) PAP

Accepted Answer

The answer of In multipoint configurations, routers use the protocol...

Question 14

Asynchronous serial connections are typically used with analog modems.

Accepted Answer

The answer of Asynchronous serial connections are typically used with...

Question 15

The ____ is used at the Data Link layer to establish, configure, and test the connection.&#10;A) NCP&#10;B) ATCP&#10;C) IPCP&#10;D) LCP

Accepted Answer

The answer of The ____ is used at the Data...

Question 16

Frame Relay separates each data stream into logical (software-maintained) connections called ____.&#10;A) logical circuits&#10;B) virtual circuits&#10;C) physical circuits&#10;D) connection circuits

Accepted Answer

The answer of Frame Relay separates each data stream into...

Question 17

Using authentication with PPP connections is mandatory.

Accepted Answer

The answer of Using authentication with PPP connections is mandatory....

Question 18

LMI uses ____ packets (sent every 10 seconds by default) to verify the Frame Relay link and to ensure the flow of data.&#10;A) keepalive&#10;B) discover&#10;C) hello&#10;D) beam

Accepted Answer

The answer of LMI uses ____ packets (sent every 10...

Question 19

Compared with PAP, CHAP provides a much more simple authentication process.

Accepted Answer

The answer of Compared with PAP, CHAP provides a much...

Question 20

When the sum of the data arriving over all virtual circuits exceeds the access rate, the situation is called ____.&#10;A) undersubscription&#10;B) oversubscription&#10;C) overrate&#10;D) underrate

Accepted Answer

The answer of When the sum of the data arriving...

Question 21

What are the types of encapsulation supported by LMI in Cisco routers?

Accepted Answer

The answer of What are the types of encapsulation supported...

Question 22

Frame Relay connections identify virtual circuits by ___________________________________ numbers.

Accepted Answer

The answer of Frame Relay connections identify virtual circuits by...

Question 23

What are the actions involved in the LCP link configuration process?

Accepted Answer

The answer of What are the actions involved in the...

Question 24

The ITU-T was formerly known as the ____________________________________________________________, which is the primary international organization for fostering cooperative standards for telecommunications equipment and systems.

Accepted Answer

The answer of The ITU-T was formerly known as the...

Question 25

You can check your Frame Relay configuration by using ____ commands.&#10;A) status&#10;B) show&#10;C) check&#10;D) dlci-interface

Accepted Answer

The answer of You can check your Frame Relay configuration...

Question 26

PPP, like many WAN technologies, is based on the ___________________________________ protocol.

Accepted Answer

The answer of PPP, like many WAN technologies, is based...

Question 27

The ____ is the most expensive Frame Relay topology to implement because each router has a direct connection to every other router.&#10;A) full mesh&#10;B) star&#10;C) partial mesh&#10;D) peer

Accepted Answer

The answer of The ____ is the most expensive Frame...

Question 28

The ______________________________ process modifies and enhances the default characteristics of a PPP connection.

Accepted Answer

The answer of The ______________________________ process modifies and enhances the...

Question 29

What are the components of the Cisco Frame Relay frame?

Accepted Answer

The answer of What are the components of the Cisco...

Question 30

The ____ command associates the DLCI numbers with a specific subinterface.&#10;A) frame-relay interface-number&#10;B) frame-relay dlci number&#10;C) frame-relay interface-dlci&#10;D) interface-dlci number

Accepted Answer

The answer of The ____ command associates the DLCI numbers...

Question 31

The Frame Relay ____ topology allows redundancy for critical connections.&#10;A) star&#10;B) full mesh&#10;C) peer&#10;D) partial mesh

Accepted Answer

The answer of The Frame Relay ____ topology allows redundancy...

Question 32

What are the performance parameters for a Frame Relay connection?

Accepted Answer

The answer of What are the performance parameters for a...

Question 33

How is congestion handled in Frame Relay?

Accepted Answer

The answer of How is congestion handled in Frame Relay?...

Question 34

The most common show commands for monitoring Frame Relay operation are show interface , ____, show frame-relay map , and show frame-relay lmi .&#10;A) show frame-relay pvc&#10;B) show frame-relay status&#10;C) show frame&#10;D) show interface lmi

Accepted Answer

The answer of The most common show commands for monitoring...

Question 35

In Frame Relay, to configure a multipoint subinterface, you map it to multiple remote routers using the same subnet mask, but different ____ numbers.&#10;A) DLCI&#10;B) PPP&#10;C) CHAP&#10;D) LCI

Accepted Answer

The answer of In Frame Relay, to configure a multipoint...

Question 36

In Frame Relay connections, the network device that connects to the Frame Relay switch is known as a(n) ___________________________________.

Accepted Answer

The answer of In Frame Relay connections, the network device...

Question 37

Compare PPP with SLIP.

Accepted Answer

The answer of Compare PPP with SLIP....

Question 38

Explain the use of DLCI numbers in Frame Relay.

Accepted Answer

The answer of Explain the use of DLCI numbers in...

Question 39

What are the elements of the PPP frame?

Accepted Answer

The answer of What are the elements of the PPP...

Question 40

Briefly describe Local Management Interface (LMI).

Accepted Answer

The answer of Briefly describe Local Management Interface (LMI)....

Question 41

Match between columns&#10;                        Premises: a packet switching and encapsulation technology that functions at the Physical and Data Link layers of the OSI reference model&#10;a packet switching and encapsulation technology that functions at the Physical and Data Link layers of the OSI reference model&#10;a packet switching and encapsulation technology that functions at the Physical and Data Link layers of the OSI reference model&#10;a packet switching and encapsulation technology that functions at the Physical and Data Link layers of the OSI reference model&#10;a packet switching and encapsulation technology that functions at the Physical and Data Link layers of the OSI reference model&#10;a packet switching and encapsulation technology that functions at the Physical and Data Link layers of the OSI reference model&#10;a packet switching and encapsulation technology that functions at the Physical and Data Link layers of the OSI reference model&#10;a packet switching and encapsulation technology that functions at the Physical and Data Link layers of the OSI reference model&#10;a packet switching and encapsulation technology that functions at the Physical and Data Link layers of the OSI reference model&#10;map virtual circuits to layer 3 protocol addresses&#10;map virtual circuits to layer 3 protocol addresses&#10;map virtual circuits to layer 3 protocol addresses&#10;map virtual circuits to layer 3 protocol addresses&#10;map virtual circuits to layer 3 protocol addresses&#10;map virtual circuits to layer 3 protocol addresses&#10;map virtual circuits to layer 3 protocol addresses&#10;map virtual circuits to layer 3 protocol addresses&#10;map virtual circuits to layer 3 protocol addresses&#10;a type of serial device that was developed by Cisco and T3Plus Networking&#10;a type of serial device that was developed by Cisco and T3Plus Networking&#10;a type of serial device that was developed by Cisco and T3Plus Networking&#10;a type of serial device that was developed by Cisco and T3Plus Networking&#10;a type of serial device that was developed by Cisco and T3Plus Networking&#10;a type of serial device that was developed by Cisco and T3Plus Networking&#10;a type of serial device that was developed by Cisco and T3Plus Networking&#10;a type of serial device that was developed by Cisco and T3Plus Networking&#10;a type of serial device that was developed by Cisco and T3Plus Networking&#10;a table in RAM that defines the remote interface to which a specific DLCI number is mapped&#10;a table in RAM that defines the remote interface to which a specific DLCI number is mapped&#10;a table in RAM that defines the remote interface to which a specific DLCI number is mapped&#10;a table in RAM that defines the remote interface to which a specific DLCI number is mapped&#10;a table in RAM that defines the remote interface to which a specific DLCI number is mapped&#10;a table in RAM that defines the remote interface to which a specific DLCI number is mapped&#10;a table in RAM that defines the remote interface to which a specific DLCI number is mapped&#10;a table in RAM that defines the remote interface to which a specific DLCI number is mapped&#10;a table in RAM that defines the remote interface to which a specific DLCI number is mapped&#10;virtual interfaces associated with a physical interface&#10;virtual interfaces associated with a physical interface&#10;virtual interfaces associated with a physical interface&#10;virtual interfaces associated with a physical interface&#10;virtual interfaces associated with a physical interface&#10;virtual interfaces associated with a physical interface&#10;virtual interfaces associated with a physical interface&#10;virtual interfaces associated with a physical interface&#10;virtual interfaces associated with a physical interface&#10;a routing technique that reduces the chance of routing loops on a network&#10;a routing technique that reduces the chance of routing loops on a network&#10;a routing technique that reduces the chance of routing loops on a network&#10;a routing technique that reduces the chance of routing loops on a network&#10;a routing technique that reduces the chance of routing loops on a network&#10;a routing technique that reduces the chance of routing loops on a network&#10;a routing technique that reduces the chance of routing loops on a network&#10;a routing technique that reduces the chance of routing loops on a network&#10;a routing technique that reduces the chance of routing loops on a network&#10;an encapsulation type for serial interface communications&#10;an encapsulation type for serial interface communications&#10;an encapsulation type for serial interface communications&#10;an encapsulation type for serial interface communications&#10;an encapsulation type for serial interface communications&#10;an encapsulation type for serial interface communications&#10;an encapsulation type for serial interface communications&#10;an encapsulation type for serial interface communications&#10;an encapsulation type for serial interface communications&#10;switching equipment supplied by a telecommunications provider that serves as a connection to the public data network (PDN)&#10;switching equipment supplied by a telecommunications provider that serves as a connection to the public data network (PDN)&#10;switching equipment supplied by a telecommunications provider that serves as a connection to the public data network (PDN)&#10;switching equipment supplied by a telecommunications provider that serves as a connection to the public data network (PDN)&#10;switching equipment supplied by a telecommunications provider that serves as a connection to the public data network (PDN)&#10;switching equipment supplied by a telecommunications provider that serves as a connection to the public data network (PDN)&#10;switching equipment supplied by a telecommunications provider that serves as a connection to the public data network (PDN)&#10;switching equipment supplied by a telecommunications provider that serves as a connection to the public data network (PDN)&#10;switching equipment supplied by a telecommunications provider that serves as a connection to the public data network (PDN)&#10;allow the simultaneous use of multiple Network layer protocols and are required for each protocol that uses PPP&#10;allow the simultaneous use of multiple Network layer protocols and are required for each protocol that uses PPP&#10;allow the simultaneous use of multiple Network layer protocols and are required for each protocol that uses PPP&#10;allow the simultaneous use of multiple Network layer protocols and are required for each protocol that uses PPP&#10;allow the simultaneous use of multiple Network layer protocols and are required for each protocol that uses PPP&#10;allow the simultaneous use of multiple Network layer protocols and are required for each protocol that uses PPP&#10;allow the simultaneous use of multiple Network layer protocols and are required for each protocol that uses PPP&#10;allow the simultaneous use of multiple Network layer protocols and are required for each protocol that uses PPP&#10;allow the simultaneous use of multiple Network layer protocols and are required for each protocol that uses PPP

Accepted Answer

The Answer of Split horizon and NCPs and Frame relay is...

Question 42

Briefly describe the various Frame Relay topologies.

Accepted Answer

The answer of Briefly describe the various Frame Relay topologies....

Deck 11: Ppp and Frame Relay