單項(xiàng)選擇題Which statement is true regarding the Port Aggregation Protocol? ()

A.Configuration changes made on the port-channel interface apply to all physical ports assigned to the portchannel interface.
B.Configuration changes made on a physical port that is a member of a port-channel interface apply to the port-channel interface.
C.Configuration changes are not permitted with Port Aggregation Protocol; instead, the standardized Link Aggregation Control Protocol should be used if configuration changes are required.
D.The physical port must first be disassociated from the port-channel interface before any configuration changes can be made.


您可能感興趣的試卷

你可能感興趣的試題

1.單項(xiàng)選擇題Which command alone will disable trunking on a Layer 2 switch port?()

A.no switchport trunk native vlan vlan-id
B.switchport nonegotiate
C.no switchport mode dynamic desirable
D.switchport mode access

2.單項(xiàng)選擇題Which configuration option will cause the link between two Cisco 3600 Series Multiservice Platforms to become a functional trunk?()

A.switchport dynamic auto switchport dynamic auto
B.switchport access vlan 10 switchport mode dynamic desireable
C.switchport mode trunk switchport nonegotiate
D.Leave both ports with the default trunk settings

3.單項(xiàng)選擇題What is the effect of applying the switchport trunk encapsulation dot1q command to a port on a Cisco Catalyst switch?()

A.By default, native VLAN packets going out this port will be tagged.
B.Without an encapsulation command, 802.1Q will be the default encapsulation if DTP fails to negotiate a trunking protocol.
C.The interface will support the reception of tagged and untagged traffic.
D.If the device connected to this port is not 802.1Q-enabled, it will not be able to handle 802.1Q packets.

4.單項(xiàng)選擇題Which statement correctly describes the Cisco implementation of RSTP? ()

A.PortFast, UplinkFast, and BackboneFast specific configurations are ignored in Rapid PVST mode.
B.RSTP is enabled globally and uses existing STP configuration.
C.Root and alternative ports transition immediately to the forwarding state.
D.Convergence is improved by using sub-second timers for the blocking, listening, learning, and forwarding port states.

5.多項(xiàng)選擇題Which two statements correctly describe UDLD? ()

A.Unidirectional link detection is achieved through monitoring STP BPDUs.
B.It is recommended that it be enabled globally rather than on an individual port.
C.When an error is detected, normal mode will disable a port.
D.It is recommended that it be enabled in normal mode.
E.It is recommended that it be used with the loop guard feature.

最新試題

Refer to the exhibit and the partial configuration of switch SW_A and SW_B. STP is configured on all switches in the network. SW_B receives this error message on the console port:00:06:34: %CDP-4-DUPLEX_MISMATCH: duplex mismatch discovered on FastEthernet0/5 (not half  duplex), with SW_A FastEthernet0/4 (half duplex) , with TBA05071417(Cat6K-B) 0/4 (half duplex). What would be the possible outcome of the problem?()

題型:?jiǎn)雾?xiàng)選擇題

Which two statements about the various implementations of STP are true?()

題型:多項(xiàng)選擇題

How are STP timers and state transitions affected when a topology change occurs in an STP environment?()

題型:?jiǎn)雾?xiàng)選擇題

If G1/0/1 on DS1 is shutdown, what will be the current priority value of the Vlan105’s group on DS1 ?()

題型:?jiǎn)雾?xiàng)選擇題

Which router redundancy protocol cannot be configured for interface tracking?()

題型:?jiǎn)雾?xiàng)選擇題

Examine the diagram. A network administrator has recently installed the above switched network using 3550s and would like to control the selection of the root bridge.Which switch should theadministrator configure as the root bridge and which configuration command must theadministrator enter to accomplish this?()

題型:?jiǎn)雾?xiàng)選擇題

Refer to the exhibit. Initially, LinkA is connected and forwarding traffic. A new LinkB is then attached between SwitchA and HubA. Which two statements are true about the possible result of attaching the second link?()

題型:多項(xiàng)選擇題

Which option correctly identifies the Cisco IOS switching methods in descending order from the fastest method to the slowest method?()

題型:?jiǎn)雾?xiàng)選擇題

Refer to the exhibit. For what purpose is the command show ip cef used?()

題型:?jiǎn)雾?xiàng)選擇題

What is the configured priority value of the Vlan105’s group on DS2 ?()

題型:?jiǎn)雾?xiàng)選擇題