多項選擇題Which of the following characteristics describe the Root Guard feature?(Choose all that apply.)()

A.The port must be put into forwarding state manually after root-inconsistent state has beencorrected
B.A Root Guard port receiving superior BPDU goes into a root-inconsistent state
C.A Root Guard port receiving inferior BPDU goes into a root-inconsistent state
D.While the port is in a root-inconsistent state no user data is sent across that port
E.The port returns to a forwarding state if inferior BPDUs stop
F.It should be applied to all switch ports


您可能感興趣的試卷

你可能感興趣的試題

1.多項選擇題Which of the following would provide good baseline documentation to have on hand whenanalyzing potential problems?(Choose all that apply.)()

A.User authentication ID and password
B.User profile
C.Output of debug
D.Output of show interface
E.Result of ping
F.Output of show process cpu

2.多項選擇題Which of the following are common issues that should be considered when establishing ortroubleshooting site-to-site VPNs?(Choose all that apply.)()

A.User authentication
B.Overlapping IP address space
C.GRE or IPsec configuration
D.MTU size
E.VPN client software
F.Authentication server configured ly

3.多項選擇題Which of the following are TACACS+ characteristics?(Choose all that apply.)()

A.Cisco proprietary
B.Standards-based protocol
C.Provides separate services for authentication, authorization, and accounting
D.Encrypts only the password
E.Uses UDP for a transport layer
F.Encrypts the entire packet

4.單項選擇題Which of the following commands will remove all dynamic entries for a router’s NAT table?()

A.clear nat translations
B.clear ip nat translations*
C.clear ip nat statistics
D.clear ip nat transactions*
E.clear ip nat translations
F.clear ip nat translations all

5.多項選擇題Which of the following are correct statements?()

A.EIGRP advertises the best routes to its neighbor
B.EIGRP uses "cost" to determine best path
C.EIGRP allows unequal cost load balancing
D.OSPF requires neighbor adjacencies before updates are sent
E.EIGRP advertises all routes to its neighbor
F.OSPF allows unequal cost load balancing

最新試題

Identify the recommended steps for worm attack mitigation by dragging and dropping them into thetarget area in the correct order.

題型:問答題

Which statement correctly describes IPsec VPN backup technology?()

題型:單項選擇題

Study this exhibit carefully. What information can be derived from the SDM firewall configurationdisplayed?()

題型:單項選擇題

IPSec VPN is a widely-acknowledged solution for enterprise network. What are the four steps tosetup an IPsec VPN?()

題型:單項選擇題

As a network engineer, study the exhibit carefully. Router Net is unable to establish an ADSLconnection with its provider. Which action would correct this problem?()

題型:單項選擇題

A new router was configured with the following commands:The configuration above was found on an Internet Service Provider’s (ISP) Multiprotocol LabelSwitching (MPLS) network. What is its purpose?()

題型:單項選擇題

This item contains several questions that you must answer. You can view these questions byclicking on the Questions button to the left. Changing questions can be accomplished by clicking the numbers to the left of each question. In order to complete the questions, you will need to referto the SDM and the topology, neither of which is currently visible.To gain access to either the topology or the SDK click on the button to left side of the screen thatcorresponds to the section you wish to access. When you have finished viewing the topology theSDK you can return to your questions by clicking on the Questions button to the left.Which defined peer IP address an local subnet belong to Crete?()

題型:多項選擇題

Refer to the exhibit. Which two statements about the AAA configuration are true?()

題型:多項選擇題

Study the exhibit carefully.Routers A and B are customer routers. Routers 1, 2, 3 and 4 are provider routers. The routers areoperating with various IOS versions. Which frame mode MPLS configuration statement is true?()

題型:單項選擇題

Which two encapsulation methods require that an 827 ADSL router be configured with a PPPusername and CHAP password?()

題型:多項選擇題