WorksheetsNetwork Administrator (WEEK 6)
Total questions: 20
Worksheet time: 35mins
What software allows you to define VMs and manage resource allocation and sharing among them on a host computer?
Hypervisor
NFV (Network Functions Virtualization)
SDN (software-defined networking)
Terminal emulation
What virtual, logically defined device operates at the Data Link layer to pass frames between nodes?
Virtual firewall
Virtual switch
Virtual router
Virtual load balancer
With which network connection type does the VM obtain IP addressing information from its host?
Bridged mode
Managed mode
NAT mode
Host-only mode
Which cloud computing services model gives software developers access to multiple operating systems for testing?
IaaS
PaaS
SaaS
XaaS
What service in Windows Server 2016 authenticates remote users and computers to the Windows domain and its corporate network resources?
Active Directory
Group Policy
DirectAccess
RAS (Remote Access Service)
Which remote access protocol is used over an Ethernet network?
PPPoE
RAS
PPP
SLIP
Which encryption protocol does GRE use to increase the security of its transmissions?
SSL
SFTP
IPsec
SSH
Which tunneling protocol is a component of the IPsec protocol suite?
L2TP
OpenVPN
PPTP
IKEv2
Which encryption benchmark ensures data is not modified after it’s transmitted and before it’s received?
Confidentiality
Integrity
Availability
Symmetric
Which remote file access protocol is an extension of SSH?
SFTP
TFTP
FTPS
HTTPS
List two advantages to using virtualization on a network.
How does a vNIC get a MAC address?
Which Transport layer protocol does PPTP use?
Which secured tunneling protocol might be able to cross firewalls where IPsec is blocked?
Which type of hypervisor is installed on bare metal?
When surfing online, you get some strange data on an apparently secure website, and you realize you need to check the legitimacy of the site. What kind of organization issues digital certificates for websites?
Which current protocol is used to create secure transmissions for HTTP browsing sessions?
What kind of device can be used to configure and manage physical and virtual networking devices across the network?
Which terminal emulation protocol is similar to RDP but is open source?
Which port must be open for RDP traffic to cross a firewall?
