You want to mitigate failures that are caused by STF loops that occur before UDLD detects the failure or that are caused by a device that is no longer sending BPOUs. Which mechanism do you use along with UDLD?A . root guardB . BPOU guardC . BPDU filteringD . loop...
You are redesigning an OSPF network that currently uses RFC 1918 Class A address space to optimize its convergence time The entire network consists of point-to-point interfaces between routers. Which reason is the best reason to implement topology summarization in this network?A . to reduce the number of neighbor relationshipsB...
Refer to the exhibit. SwitchC connects HR and Sales to the Core switch. However, business needs require that no traffic from the Finance VLAN traverse this switch. Which command meets this requirement?A . SwitchC(config)#vtp pruningB . SwitchC(config)#vtp pruning vlan 110C . SwitchC(config)#interface port-channel 1 SwitchC(config-if)#switchport trunk allowed vlan add 210,310D...
Which of the following statements are true? (Select two answers)A . open () requires a second argumentB . open () is a function which returns an object that represents a physical fileC . instd, outstd, errstd are the names of pre-opened streamsD . if invoking open () fails, an exception...
A company deploys Windows 10 to all devices. Feature updates to Windows as a service must be installed as frequently as possible. Which Windows 10 service channel installs updates most frequently?A . Windows Insider Program Servicing channelB . Long-term Servicing channelC . Semi-Annual Servicing channelView AnswerAnswer: A Explanation: Reference: https://docs.microsoft.com/en-us/windows/deployment/update/get-started-updateschannels-tools
Refer to the web filter raw logs. Based on the raw logs shown in the exhibit, which statement is correct?A . Social networking web filter category is configured with the action set to authenticate.B . The action on firewall policy ID 1 is set to warning.C . Access to the...
A vSphere administrator needs to migrate VMs in the same vCenter from New York to California due to impending severe weather. Which migration should the administrator perform without causing VM downtime?A . Long Distance vMotionB . Storage vMotionC . Cold migrationD . Cross vCenter vMotionView AnswerAnswer: A
Testlet 2 Case study This is a case study. Case studies are not timed separately. You can use as much exam time as you would like to complete each case. However, there may be additional case studies and sections on this exam. You must manage your time to ensure that...
An engineer is trying to copy an IOS file from one router to another router by using TFTP. Which two actions are needed to allow the file to copy? (Choose two.)A . Configure the TFTP authentication on the source router with the tftp-server authentication local command.B . Configure a user...
A vSphere administrator discovers the size of the .vswp file for a VM with 2 vCPUs and 4GB of memory is zero. What could be the cause?A . All VM memory is reserved.B . Memory reservation is not set.C . VM is running on a snapshot.D . VM is in...
