You create a checkpoint on a Cisco Nexus 7700 Series switch. You plan to roll back the running configuration by using the checkpoint. You must ensure that changes are made only if the entire rollback can be applied successfully. Which rollback option should you use?
Correct Answer:
A
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Reference:
http://www.cisco.com/c/en/us/td/docs/switches/datacenter/sw/5_x/nx-os/system_management/configuration/guide/sm_nx_os_cg/sm_7rollback.html
In policy-based routing, which action is taken for packets that do not match any of the route-map statements?
Correct Answer:
B
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switch# configure terminal
switch (config) # interface ethernet 1/4
switch (config-if) # switchport mode trunk
switch (config-if) # channel-group 1 mode active
Refer to the exhibit. Which type of port channel was created?
Correct Answer:
A
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Which statement about enhanced zoning on Cisco Multilayer Director Switches is true?
Correct Answer:
B
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Which statement about electronic programmable logic device image upgrades is true?
Correct Answer:
D
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Reference:
http://www.cisco.com/c/en/us/td/docs/switches/datacenter/sw/4_0/epld/release/notes/epld_rn.html
You plan to configure authentication for OSPF. In which configuration mode should you configure OSPF authentication to use a specific key chain?
Correct Answer:
D
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Reference:
http://www.cisco.com/c/en/us/td/docs/switches/datacenter/sw/4_2/nx-os/unicast/configuration/guide/l3_cli_nxos/l3_ospf.html
Which GLBL load-balancing method ensures that a client is always mapped to the same virtual MAC address?
Correct Answer:
A
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Reference:
http://www.cisco.com/c/en/us/products/collateral/ios-nx-os-software/ip-services/product_data_sheet0900aecd803a546c.html
Which two features are required to implement a Layer 3 VXLAN gateway on the Cisco Nexus 5600 Series platform? (Choose two.)
Correct Answer:
AE
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Reference:
http://www.cisco.com/c/en/us/td/docs/routers/asr9000/software/asr9k_r5-3/lxvpn/configuration/guide/b-l3vpn-cg53xasr9k/b-l3vpn- cg53xasr9k_chapter_0111.pdf
Which command configures the aging for VLAN 100 to 500 minutes?
Correct Answer:
C
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You experience an issue on a Cisco Nexus 7700 Series switch. You must gather detailed information about the system state and the configuration of the switch.
Which command should you run?
Correct Answer:
B
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