Here are the answers to Thursday's CCNA, CCNP, and Network+ exam questions!
CCNA:
In the LMI Autosense process, how many LMI messages will the frame switch send?
A. 0
B. 1
C. 2
D. 3
E. 4
F. 5
Answer: B. The DTE will send three full LMI Status messages, and the DCE (the frame switch) responds with one LMI message, which in turn indicates to the DTE what single LMI type it should be sending.
Network+ :
Which of the following devices can perform Network Address Translation?
A. Router
B. Switch
C. Hub
D. Repeater
E. Bridge
Answer: A. Switches, hubs, repeaters, and bridges are unable to run NAT.
CCNP / BSCI:
In what OSPF network types are DRs and BDRs elected?
A. point-to-point
B. point-to-multipoint
C. broadcast
D. non-broadcast
Answer: C, D. Point-to-point OSPF networks contain only two router interfaces, so the entire concept of the DR is unnecessary. OSPF considers a point-to-multipoint network to be a collection of point-to-point links, so we don't use DRs or BDRs there, either.
CCNP / BCMSN:
Identify the true statements.
A. VTP is on by default.
B. VTP is off by default.
C. The VTP revision number is kept in RAM.
D. The VTP revision number is kept in NVRAM.
E. The VTP revision number is kept in Flash.
Answers: B, D. The VLAN Trunking Protocol (VTP) is off by default, and keeps its revision number in non-volatile RAM (NVRAM).
CCNP / BCRAN:
In the cable modem startup process, what device contains the DOCSIS configuration file?
A. The CMTS.
B. The PC attached to the cable modem.
C. The TFTP server.
D. The cable modem.
Answer: C. A TFTP server will issue the DOCSIS file.
CCNP / CIT:
NTP, Echo, BIFF, and SNMP all use which of the following?
A. IPX
B. UDP
C. TCP
D. DecNET
Answer: B. These are all UDP protocols.
I'll see you in just a few minutes with another free set of Cisco and CompTIA certification exam practice questions!
To your success,
Chris Bryant
CCIE #12933
http://www.thebryantadvantage.com
CCNA:
In the LMI Autosense process, how many LMI messages will the frame switch send?
A. 0
B. 1
C. 2
D. 3
E. 4
F. 5
Answer: B. The DTE will send three full LMI Status messages, and the DCE (the frame switch) responds with one LMI message, which in turn indicates to the DTE what single LMI type it should be sending.
Network+ :
Which of the following devices can perform Network Address Translation?
A. Router
B. Switch
C. Hub
D. Repeater
E. Bridge
Answer: A. Switches, hubs, repeaters, and bridges are unable to run NAT.
CCNP / BSCI:
In what OSPF network types are DRs and BDRs elected?
A. point-to-point
B. point-to-multipoint
C. broadcast
D. non-broadcast
Answer: C, D. Point-to-point OSPF networks contain only two router interfaces, so the entire concept of the DR is unnecessary. OSPF considers a point-to-multipoint network to be a collection of point-to-point links, so we don't use DRs or BDRs there, either.
CCNP / BCMSN:
Identify the true statements.
A. VTP is on by default.
B. VTP is off by default.
C. The VTP revision number is kept in RAM.
D. The VTP revision number is kept in NVRAM.
E. The VTP revision number is kept in Flash.
Answers: B, D. The VLAN Trunking Protocol (VTP) is off by default, and keeps its revision number in non-volatile RAM (NVRAM).
CCNP / BCRAN:
In the cable modem startup process, what device contains the DOCSIS configuration file?
A. The CMTS.
B. The PC attached to the cable modem.
C. The TFTP server.
D. The cable modem.
Answer: C. A TFTP server will issue the DOCSIS file.
CCNP / CIT:
NTP, Echo, BIFF, and SNMP all use which of the following?
A. IPX
B. UDP
C. TCP
D. DecNET
Answer: B. These are all UDP protocols.
I'll see you in just a few minutes with another free set of Cisco and CompTIA certification exam practice questions!
To your success,
Chris Bryant
CCIE #12933
http://www.thebryantadvantage.com
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