What must a network administrator consider when deciding whether to configure a new wireless network with APs in autonomous mode or APs running in cloud-based mode?

A. Autonomous mode APs are less dependent on an underlay but more complex to maintain than APs in cloud-based mode.
B. Cloud-based mode APs relay on underlays and are more complex to maintain than APs in autonomous mode.
C. Cloud-based mode APs are easy to deploy but harder to automate than APs in autonomous mode.
D. Autonomous mode APs are easy to deploy and automate than APs in cloud-based mode.

Which command entered on a switch configured with Rapid PVST+ listens and learns for a specific time period?

A. switch(config)#spanning-tree vlan 1 priority 4096
B. switch(config)#spanning-tree vlan 1 hello-time 10
C. switch(config)#spanning-tree vlan 1 max-age 6
D. switch(config)#spanning-tree vlan 1 forward-time 20

Refer to the exhibit. The EtherChannel is configured with a speed of 1000 and duplex as full on both ends of channel group 1. What is the next step to configure the channel on switch A to respond to but not initiate LACP communication?

A. interface range gigabitethernet0/0/0-15
channel-group 1 mode on
B. interface range gigabitethernet0/0/0-15
channel-group 1 mode desirable
C. interface port-channel 1
channel-group 1 mode auto
D. interface port-channel 1
channel-group 1 mode passive

What does a switch use to build its MAC address table?

A. VTP
B. DTP
C. ingress traffic
D. egress traffic

A Cisco engineer must configure a single switch interface to meet these requirements:
* Accept untagged frames and place them in VLAN 20
* Accept tagged frames in VLAN 30 when CDP detects a Cisco IP phone
Which command set must the engineer apply?

A. switchport mode dynamic desirable
switchport access vlan 20
switchport trunk allowed vlan 30
switchport voice vlan 30
B. switchport mode access
switchport access vlan 20
switchport voice vlan 30
C. switchport mode dynamic auto
switchport trunk native vlan 20
switchport trunk allowed vlan 30
switchport voice vlan 30
D. switchport mode trunk
switchport access vlan 20
switchport voice vlan 30

Refer to the exhibit. What are two conclusions about this configuration? (Choose two.)

A. The spanning-tree mode is Rapid PVST+
B. This tea root bridge
C. The spanning-tree mode is PVST+
D. The designated port is FastEthernet 2/1
E. The root port is FastEthernet 2/1

Which port type supports the spanning-tree portfast command without additional configuration?

A. trunk ports
B. Layer 3 sub interfaces
C. Layer 3 main interfaces
D. access ports

Which protocol must be implemented to support separate authorization and authentication solutions for wireless APs?

A. RADIUS
B. TACACS+
C. 802.1X
D. Kerberos

Refer to the exhibit. An engineer must configure the interface that connects to PC1 and secure it in a way that only PC1 is allowed to use the port. No VLAN tagging can be used except for a voice VLAN. Which command sequence must be entered to configure the switch?

A. SW1(config-if)#switchport mode dynamic auto
SW1(config-if)#switchport port-security
SW1(config-if)#switchport port-security violation restrict
B. SW1(config-if)#switchport mode nonegotiate
SW1(config-if)#switchport port-security
SW1(config-if)#switchport port-security maximum 1
C. SW1(config-if)#switchport mode access
SW1(config-if)#switchport port-security
SW1(config-if)#switchport port-security mac-address 0050.7966.6800
D. SW1(config-if)#switchport mode dynamic desirable
SW1(config-if)#switchport port-security mac-address 0050.7966.6800
SW1(config-if)#switchport port-security mac-address sticky

Refer to the exhibit. Which change to the configuration on Switch2 allows the two switches to establish an EtherChannel?

A. Change the LACP mode to desirable
B. Change the protocol to PAgP and use auto mode
C. Change the LACP mode to active
D. Change the protocol to EtherChannel mode on