單項(xiàng)選擇題

While troubleshooting a network outage, you discover that an employee brought a switch from home into the office to connect additional equipment to the network. In order to increase his speed, he connected this switch to both network ports in his office, resulting in a bridge loop.
Which of these can you implement to prevent future occurrences of this issue?()

A. RSTP
B. root guard
C. BPDU guard
D. GLBP


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1.多項(xiàng)選擇題Which two of the following statements are true about HSRP load sharing?() (Choose two)

A. It is achieved by using more than one HSRP group.
B. It is done in regards to either round robin or weight basis.
C. It is used to offload the active router in a certain HSRP group.
D. Single group HSRP is used to achieve more efficient link utilization.
E. The return traffic is influenced by HSRP load sharing configuration.

2.單項(xiàng)選擇題On a Cisco Catalyst switch, which configuration command is used to apply a VACL named "test"to filter the traffic within VLAN100? ()

A. interface vlan 100 ip access-group test
B. interface vlan 100 ip access-group test in
C. interface vlan 100 ip access-group test out
D. vlan filter test vlan-list 100
E. vlan access-map test 100

3.多項(xiàng)選擇題Your customer wants to build a network for a financial trading floor that has a requirement formultiple high-value transactions, which are also vital to the customer. What are the two mostcritical requirements?() (Choose two.)

A. no single point of failure
B. trading database server location
C. redundant application servers location
D. deterministic response to all failures
E. determine which protocol to use

4.單項(xiàng)選擇題Which tool employs an intuitive GUI to apply common services across Cisco switches, routers,and access points? ()

A. Cisco VAM2+
B. Cisco Network Assistant
C. Cisco SDM
D. Cisco IPS

5.單項(xiàng)選擇題What is the correct sequence of commands to configure and verify SRM with SSO redundancy? ()

A. mode sso, redundancy, show redundancy states
B. show redundancy states, mode sso, redundancy
C. redundancy, mode sso, show redundancy states
D. show redundancy states, redundancy, mode sso

最新試題

You are trying to initiate an SSH connection to a remote router and are getting rejected with an error code of 0. Which of these might be the cause of the error?()

題型:?jiǎn)雾?xiàng)選擇題

Referring to the partial Cisco Catalyst switch configuration shown, which two of these statements are correct? ()(Choose two.)

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With a VPN Accelerator Module 2+ (VAM2+) installed in a Cisco 7200 series router, what will be the resulting action when entering the command no crypto engine accelerator slot number?()

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Refer to the exhibit. Analyze the two traceroutes that are displayed. Which of these statements is correct in describing what most likely caused the traceroute differences?()

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In a RSTP implementation, which of the following two link types are used? ()(Choose two.)

題型:多項(xiàng)選擇題

When a Cisco router is configured for SSH, it acts as an ()?

題型:?jiǎn)雾?xiàng)選擇題

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Which keyword is used with the debug ipv6 [keyword] command to troubleshoot neighbor discovery problems?()

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題型:?jiǎn)雾?xiàng)選擇題

What is the most likely reason that an IBGP route that has been selected as a best route is not entered into the IP routing table?()

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