DNDNS-200 무료 덤프문제 온라인 액세스

A network engineer needs to apply Layer 2 port security on an existing N-Series switch. The customer wants to prevent end-users from plugging in their personal laptop in a LAN port at their desk. The company has confirmed that they want to hardset the security to ensure that security only applies to company-supplied computers. The customer has confirmed that computers will not be moving from desk to desk. A total of 10 systems are currently connected. The customer has stated that all switchports must be configured as well. If any other device is plugged in, there will be no network connectivity.
Which additional information must be provided to the engineer to meet the deployment guidelines?

• A.the dot1p values for all devices connected to the switch
• B.the media access control addresses of all devices connected to the switch
• C.the Internet Protocol addresses of all devices connected to the switch
• D.the fully qualified domain names of all devices connected to the switch

The status LED is blinking RED for an N-Series switch.
Which system behavior is indicated?

• A.The switch is booting.
• B.Normal operation is occurring.
• C.A noncritical system error has occurred.
• D.A critical system error has occurred.

Refer to the exhibit.
A customer has a C-Series chassis using a 48-port PoE+ line card. A workstation connected to Gi 0/47 passes traffic as expected. When the customer connects a PoE phone to the interface, the phone does NOT power up.
Which configuration should a network engineer set on the Gi 0/47 interface to provide power to the phone?

• A.console(conf-if-gi-0/47)#power inline on
• B.console(conf-if-gi-0/47)#power inline auto
• C.console(conf-if-gi-0/47)#auto power inline
• D.console(conf-if-gi-0/47)#power priority inline auto

A network engineer is configuring several trunk ports for VLAN 50 and VLAN 100 on an N-Series switch.
VLAN 50 and 100 are newly added VLANs. These are the only VLANs needed for the ports being configured.
Which configuration is correct?

• A.Option A
• B.Option D
• C.Option C
• D.Option B

Refer to the exhibits.
An organization has a network with the following configuration:
* 2x C-Series chassis in a VLT
* Identical 10Gb line cards in each C-Series chassis
* A Hyper-V Server directly connected to Te 0/1 on each C-Series chassis
* A VLT Port-Channel connected to a two port switch independent team on the server used for vSwitch Virtual Machine traffic The Server Admin reports connectivity issues to the VMs on the server.
* Virtual Machines cannot ping outside of the local Server and cannot be reached from the LAN.
* All Virtual Machines are connected to the same vSwitch.
* All Virtual Machines are able to ping each other internally.
* All Virtual Machines are tagged in VLAN 10.
* All Nics on the Hyper-V Server are up.
What is causing the ping loss?

• A.LACP is configured as passive in the VLT domain.
• B.LACP is not configured on the server.
• C.VLANs are configured incorrectly between the VLT peers.
• D.One of the VLT peers is using a lower bandwidth transceiver.