Bog'liq CCNA Routing and Switching Complete Study Guide Exam 100-105, Exam 200-105, Exam 200-125 ( PDFDrive )
Assess ment Test 1. What is the
sys-id-ext
field in a BPDU used for?
It is a 4-bit field inserted into an Ethernet frame to define trunking information between switches.
It is a 12-bit field inserted into an Ethernet frame to define VLANs in an STP instance.
It is a 4-bit field inserted into an non-Ethernet frame to define EtherChannel options.
It is a 12-bit field inserted into an Ethernet frame to define STP root bridges.
2. You have four RSTP PVST+ links between switches and want to aggregate the bandwidth. What solution
will you use?
EtherChannel
PortFast
BPDU Channel
VLANs
EtherBundle
3. What configuration parameters must be configured the same between switches for LACP to form a
channel? (Choose three.)
Virtual MAC address
Port speeds
Duplex
PortFast enabled
Allowed VLAN information
4. You reload a router with a configuration register setting of 0x2101. What will the router do when it reloads?
The router enters setup mode.
The router enters ROM monitor mode.
The router boots the mini-IOS in ROM.
The router expands the first IOS in flash memory into RAM.
5. Which of the following commands provides the product ID and serial number of a router?
show license
show license feature
show version
show license udi
6. Which command allows you to view the technology options and licenses that are supported on your router
along with several status variables?
show license
show license feature
show license udi
show version
7. Which of the following services provide the operating system and the network?
IaaS
PaaS
SaaS
none of the above
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?
logging trap emergencies
logging trap errors
logging trap debugging
logging trap notifications
logging trap critical
logging trap warnings
logging trap alerts
9. When stacking switches, which is true? (Choose 2)
The stack is managed as multiple objects, and has a single management IP address
The stack is managed as a single object, and has a single management IP address
The master switch is chosen when you configure the first switches master algorithm to on
The master switch is elected form one of the stack member switches
10. You need to connect to a remote IPv6 server in your virtual server farm. You can connect to the IPv4
servers, but not the critical IPv6 server you desperately need. Based on the following output, what could
your problem be?
C:\>
ipconfig Connection-specific DNS Suffix . : localdomain
IPv6 Address. . . . . . . . . . . : 2001:db8:3c4d:3:ac3b:2ef:1823:8938
Temporary IPv6 Address. . . . . . : 2001:db8:3c4d:3:2f33:44dd:211:1c3d
Link-local IPv6 Address . . . . . : fe80::ac3b:2ef:1823:8938%11
IPv4 Address. . . . . . . . . . . : 10.1.1.10
Subnet Mask . . . . . . . . . . . : 255.255.255.0