找考题网-背景图
单项选择题

DCNM is capable of monitoring the network performance of a SAN. What are the three primary areas of this operation？ （）  

A. analyze traffic， device management， and network monitoring
B. DCNM-SAN， DCNM-LAN， and device manager
C. definition of flows， information collection， and data presentation
D. SNMP poll data， MIB analysis， and report generation

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热门试题

多项选择题WhichtwostatementsaboutauthenticationsettingsforDCNM-LANaretrue？（）

A. If none of the authentication servers that are configured for the current authentication mode responds to an authentication request， the DCNM-LAN server falls back to localauthentication.
B. DCNM-LAN only supports TACACS+.
C. Each DCNM-LAN server will have the same device credentials.
D. Administering DCNM-LAN authentication settings requires an authentication license.
E. DCNM-LAN server users are local to the DCNM-LAN server.

单项选择题EnablingjumboframesupportonaCiscoNexus5500Switchcanbedonethroughwhichmethod？（）

A. changing the default policy map from a default MTU of 1500 to 9216
B. using the command system jumbomtu 9216
C. using the command interface MTU 9216
D. configuring the default Ethernet system class to an MTU of 9216 with a new network QoS policy map

单项选择题Inaconfigurationwithredundantsupervisors，howmanyIPaddressesarerequiredtoconfigurefullremoteaccessviamanagement0？（）

A. two IP addresses， one for each supervisor
B. three IP addresses， one virtual IP and one physical IP for each supervisor
C. one IP address that is shared among supervisors
D. none—management 0 will use the IP address from the first SVI that is created

多项选择题Whichthreeflow-controlportstatesleadtoenabledlinkflowcontrol？（）

A. Receive port： Enabled， Transmit port： Enabled
B. Receive port： Enabled， Transmit port： Desired
C. Receive port： Enabled， Transmit port： Disabled
D. Receive port： Disabled， Transmit port： Desired
E. Receive port： Desired， Transmit port： Desired

单项选择题WhatisthemechanismthatisusedtoallocateMACaddressesthatareassignedtotheVDCforthesystemMACaddress？（）

A. NX-OS uses a random MAC address from the IEEE OUI block that is assigned to Cisco.
B. The VDC system MAC is pulled from the active supervisor and concatenated through a hash to ensure uniqueness.
C. NX-OS uses a value that is based on a range that is assigned to the SPROM of the system backplane.
D. The VDC system MAC is based on a range that is allocated to the first line card that is installed in the switch.