Assessment Test

Question 1

What is the sys-id-ext field in a BPDU used for?

A. It is a 4-bit field inserted into an Ethernet frame to define trunking information between switches.

B. It is a 12-bit field inserted into an Ethernet frame to define VLANs in an STP instance.

C. It is a 4-bit field inserted into an non-Ethernet frame to define EtherChannel options.

D. It is a 12-bit field inserted into an Ethernet frame to define STP root bridges.

Answer 1

D. It is a 12-bit field inserted into an Ethernet frame to define STP root bridges.

Question 2

You have four RSTP PVST+ links between switches and want to aggregate the bandwidth. What solution will you use?

A. EtherChannel

B. PortFast

C. BPDU Channel

D. VLANs

E. EtherBundle

Answer 2

A. EtherChannel

Question 3

What configuration parameters must be configured the same between switches for LACP to form a channel? (Choose three.)

A. Virtual MAC address

B. Port speeds

C. Duplex

D. PortFast enabled

E. Allowed VLAN information

Answer 3

A. Virtual MAC address

B. Port speeds

C. Duplex

Question 4

You reload a router with a configuration register setting of 0x2101. What will the router do when it reloads?

A. The router enters setup mode.

B. The router enters ROM monitor mode.

C. The router boots the mini-IOS in ROM.

D. The router expands the first IOS in flash memory into RAM.

Answer 4

A. The router enters setup mode.

Question 5

Which of the following commands provides the product ID and serial number of a router?

A. show license

B. show license feature

C. show version

D. show license udi

Answer 5

C. show version

Question 6

Which command allows you to view the technology options and licenses that are supported on your router along with several status variables?

A. show license

B. show license feature

C. show license udi

D. show version

Answer 6

A. show license

Question 7

Which of the following will you use to collect details about network traffic patterns on your network, including protocols used.

A. SNMPv3

B. Syslogv2

C. NetFlow 9

D. logging host ip_address

Answer 7

B. Syslogv2

Question 8

You want to send a console message to a syslog server, but you only want to send status messages of 3 and lower. Which of the following commands will you use?

A. logging trap emergencies

B. logging trap errors

C. logging trap debugging

D. logging trap notifications

E. logging trap critical

F. logging trap warnings

G. logging trap alerts

Answer 8

D. logging trap notifications

Question 9

When is the AVR router used in GLBP?

A. When HSRP preempts GLBP

B. When a client needs the virtual MAC

C. When it’s set to passive mode and load balancing

D. When it’s load-balancing between VLANs with VVRP

E. When there is a redundancy failure