Which of the following is used to identify active hosts along with their network addresses?()
You are implementing an ASP.NET page that hosts a user control named CachedControl. You need to ensure that the content of the user control is cached for 10 seconds and that it is regenerated when fetched after the 10 seconds elapse. Which two actions should you perform?()
Your network contains a Virtualization environment that includes the following: - 10 hosts that run VMware ESX Server 4.0 - Microsoft System Center Virtual Machine Manager - 50 Hyper-V hosts that run Windows Server 2008 R2 Each virtualization host contains a minimum of 15 virtual machines (VMs). You need to ensure that network technicians can manage and create virtual networks on the Hyper-V hosts. The technicians must be prevented from configuring other Hyper-V settings. What should you include in the recommendation?()
In a cluster using /etc/hosts for name resolution, which of the following describes the minimum requirementsfor the /etc/hosts file?()
Which of the following files should contain the statement "hosts=local, bind"?()
A group of hosts are physically connected to the same switch. The hosts are used by employees of different departments and therefore do not need to directly exchange data on a regular basis.Which technology can a network administrator deploy to reduce unnecessary broadcast traffic between these hosts?()
What command verifies connectivity between two hosts by sending and receiving ICMP echo messages?()
In a typical production environment, which server(s) hosts the application ?()
How many subnetworks and hosts are available per subnet if you apply a /28 mask to the 210.10.2.0 class C network?()
You have a DNS server named Server1 that hosts a primary zone for the domain. You have a DNS server named Server 2 that hosts a secondary zone for the domain.You discover that the resource records on Server2 are different from the resource records on Server1. You need to ensure that the resource records are the same on Server1 and Server2. What should you do?()