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Total 91 questions
Which situation will cause a switch to flood traffic out all of the ports on the switch?
- A. The switch receives a destination MAC address of 0000.0000.0000
- B. The switch receives a destination MAC address of ffff.ffff.ffff
- C. The switch receives a source MAC address of 0000.0000.0000
- D. The switch’s TCAM reaches the MAC address limit.
- E. The switch was configured in cut-through mode.
Answer : B
A switch is configured to be part of a VTP domain so that its VLAN database is not affected by any changes in the domain. Which mode should be configured on this switch?
- A. client
- B. transparent
- C. server
- D. neutral
Answer : B
Which statement Is true regarding configuring NPV mode?
- A. When you enable NPV, the system configuration is erased and t* switch reboots
- B. When you enable NPV. the system configuration is not erased and the does not switch reboot
- C. In Exhibit 3 NPV is enabled. but Server interface to the external switch is not bed to correct vfc 2/1.
- D. m NPV mode, the core switch relays traffic from server-side ports to the edge switch and core swtich provides N ports.
Answer : A
Explanation:
http://www.cisco.com/c/en/us/td/docs/switches/datacenter/nexus5000/sw/configuration/guid e/cli_rel_4_0_1a/CLIConfigurationGuide/npv.html
Which protocol is supported when OSPFv2 is used as the routing protocol?
- A. NetBios
- B. LAT
- C. IPv4
- D. IPv6
Answer : C
A network engineer is verifying Layer 2 connectivity of a server to a Cisco Nexus switch by checking the Address Resolution table statistics. Which command shows the MAC address, physical interfaced, VLAN and IP address of a server on a Cisco Nexus switch?
- A. show Ip arp interface
- B. show Ip arp
- C. show Ip arp detail
- D. show arp detail
Answer : C
On which two components of a router can a copy of a running-configuration file be saved manually by an engineer for backup purposes? (Choose two.)
- A. NVRAM
- B. Flash
- C. ROM
- D. RAM
- E. DRAM
Answer : A,B
Which address type is used in IPv4 but is not used in IPv6?
- A. multicast
- B. broadcast
- C. anycast
- D. unicast
Answer : B
Which two options are valid VTP commands? {Choose two)
- A. feature vtp
- B. vtp client mode
- C. vtp VLAN
- D. vtp version
- E. vtp static
Answer : A,D
Which two features must be licensed on a Cisco Nexus 7000 Switch? (Choose two)
- A. Virtual Port Channel
- B. Layer 3
- C. Virtual Device Contexts
- D. iSCSI
- E. Fibre Channel
Answer : B,C
Explanation: Layer 3 license - Enterprise Services Package -
LAN_ENTERPRISE_SERVICES_PKG -
Virtual Device Contexts license - Advanced Services Package -
LAN_ADVANCED_SERVICES_PKG -
http://www.cisco.com/c/en/us/td/docs/switches/datacenter/sw/nx- os/licensing/guide/b_Cisco_NX-OS_Licensing_Guide/b_Cisco_NX-
OS_Licensing_Guide_chapter_01.html
Which two options describe Junctions of the data center aggregation layer? (Choose two)
- A. services layer
- B. high-speed packet switching O repeater
- C. access control
- D. QoS marking
Answer : A,C
Which statement describes the purpose of the MAC address forwarding table of a switch?
- A. The switch consults the forwarding table to determine the best route to a destination.
- B. The switch consults the forwarding table to determine the output port.
- C. The switch consults the forwarding table to determine if the packet is routable.
- D. The switch consults the forwarding table to determine if access control permits the packet.
Answer : B
A network design team has mandated that IP-only routing protocols be used in the network.
Which two routing protocols will they want to use? (Choose two.)
- A. BGP
- B. OSPF
- C. RP
- D. EIGRP
- E. IS-IS
Answer : B,D
Explanation: https://en.wikipedia.org/wiki/IS-IS
Refer to the exhibit. NP uplink ports connected to the core NPIV switch do not come online and are stuck in an initializing state. Which options is a cause for this behavior?
- A. The upstream NP Ports and the downstream server F Ports on the NPV edge switch may not be in the same VSA.
- B. The core switch has not been enabled for NPIV.
- C. The upstream VSAN ports and the server ports are in full duplex mode.
- D. Related VSAN identifier is not allowed on Virtual Port Channels toward the edge switch.
Answer : B
Which two options are benefits of deploying FCoE beyond the access layer?
- A. higher throughput compared to native Fibre Channel switches.
- B. FCoE cannot be deployed beyond the access layer.
- C. reduction in equipment requirements.
- D. improved security compared to traditional Fibre Channel.
- E. increased application support.
Answer : A,C
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