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【多选题】

DCNM device discovery is done by connecting to Cisco NX-OS devices and doing which three of these？ （） 

A、 collecting the running configuration

B、 raising the logging level to meet the minimum requirement

C、 discovering all devices by default

D、 discovering devices using multiple user accounts as long as they are administrator-level accounts

E、 using LLDP to discover network adaptors

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更多“DCNM device discovery is done by connecting to Cisco NX-OS devices and doing which three of these？ （） ”相关的问题
第1题
[单选题] 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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第2题
[多选题] Which two statements about authentication settings for DCNM-LAN are true？ （）

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.  

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第3题
[多选题] Which three statements describe user authentication in Cisco DCNM-LAN？ （）

A、 Cisco DCNM-LAN server users are local to the Cisco DCNM-LAN server. Creating， changing， and removing Cisco DCNM-LAN server users has no effect on user accounts on managed devices.  B、 A Cisco DCNM-LAN server user that has Administrator privileges can push out changes to managed devices even if the Cisco NX-OS role that is used on the discovered device has the network operator role.  C、 Cisco DCNM-LAN user roles restrict the ability of users to make changes to Cisco DCNM-LAN server settings. Cisco NX-OS user roles enforce read/write privileges on the discovered devices.  D、 Cisco DCNM-LAN allows you to configure unique credentials for each discovered device or use default credentials when you do not configure unique credentials for a device.  E、 Cisco DCNM-LAN can use AAA servers to authenticate users. Only TACACS servers are supported.  

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第4题
[多选题] Which three statements describe the configuration change management feature in DCNM LAN？ （）

A、 Switch profiles allow configurations to be synchronized between switches and are supported with any Cisco NX-OS Software managed device.  B、 DCNM LAN can archive configurations from devices even if they are not managed by the DCNM server， and the administrator can supply the device management IP address and credentials.  C、 You can archive a maximum of 50 configuration versions per managed device.  D、 Managed devices must be licensed in DCNM LAN before they can be used with configuration change management.  E、 Device-running configuration will be archived only if it differs from the last archived version.  

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第5题
[] Which three are valid methods to monitor and trend SAN port channels with DCNM？（）

A、A. use summary view in the device manager  B、B. from the DCNM-SAN client， view ISLs in real time from the Performance drop-down list  C、C. for each port channel， select Monitor Continually  D、D. configure traps for each port channel to utilize RMON  E、E. set up flows with the DCNM-SAN client and use the Performance Manager web client for performance collections  

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第6题
[多选题] Cisco DCNM-LAN supports the configuration and monitoring of many Cisco NX-OS features， including which two of these Ethernet protocols？ （）

A、 GLBP  B、 HSRP  C、 IRDP  D、 VRRP  

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第7题
[] In order to support Live Partition Mobility (LPM) for a given LPAR between two Power servers, which type of backing device should be chosen for the storage devices presented from the VIO server to the LPAR?（）

A、A.LUN-backed devices  B、B.File-backed devices  C、C.Logical volume-backed devices  D、D.Network Filesystem-backed （NFS） devices  

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第8题
[] For the following items， which one acts as a VPN termination device and is located at a primary networklocation？（）

A、A.Broadband service  B、B.Headend VPN device  C、C.VPN access device  D、D.Tunnel  

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第9题
[单选题] Which capabilities are not supported in DCNM device manager？（）    

A、 manage SNMPv3 security access to switches  B、 save and copy configuration files and software images  C、 configure VLANs and Ethernet port channels  D、 manage 2148T FEX， 2232PP FEX， and 2248TP FEX  E、 configure FCoE  

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