In terms of device monitoring, what is the main function of a Syslog server?
- Backs up device configurations
- Encrypts network traffic
- Provides real-time alerts and logs
- Manages IP addressing
A Syslog server's main function in device monitoring is to provide real-time alerts and logs, offering insights into the health and activities of network devices.
In designing a network with a focus on security and efficient routing, which IP version's features would be most beneficial?
- IPX
- IPv4
- IPv5
- IPv6
IPv6 incorporates features that enhance security and efficient routing, making it beneficial for networks with these design considerations.
In OSPF, the ______ area is used to optimize and control the routing update traffic between areas.
- Backbone
- Stub
- Transit
- Virtual-Link
In OSPF, the Transit area is used to optimize and control the routing update traffic between areas.
A small business with a very limited IT budget and a stable network setup needs to decide on a routing strategy. Which method would be most appropriate?
- Default Routing
- Dynamic Routing
- Policy-Based Routing
- Static Routing
Static Routing is suitable for a small business with limited resources and a stable network, as it is simple and doesn't require constant updates.
How does QoS benefit VoIP (Voice over Internet Protocol) applications in a congested network?
- Prioritizing VoIP packets
- Increasing network bandwidth
- Encrypting VoIP data
- Implementing VLANs
QoS benefits VoIP applications in a congested network by prioritizing VoIP packets, ensuring timely delivery and maintaining call quality.
________ access lists are typically applied closest to the source of the traffic in network configurations.
- Inbound
- Outbound
- Extended
- Standard
Outbound access lists are typically applied closest to the source of the traffic in network configurations.
Which routing protocol uses a hop count as its primary metric for route selection?
- BGP
- EIGRP
- OSPF
- RIP
RIP (Routing Information Protocol) uses hop count as its primary metric for route selection.
In cloud computing, what is the process of dividing a physical server into multiple unique and isolated virtual servers called?
- Server Partitioning
- Virtual Segmentation
- Server Slicing
- Server Virtualization
The process of dividing a physical server into multiple unique and isolated virtual servers is called server virtualization.
To enhance security, GRE tunnels are frequently paired with ______, which provides encryption and authentication.
- IPsec
- OSPF
- VLAN
- SNMP
To enhance security, GRE tunnels are frequently paired with IPsec, which provides encryption and authentication.
________ is a method in VPNs to control which traffic is sent through the VPN tunnel and which accesses the internet directly.
- Tunnel Mode
- Split Tunneling
- Transport Mode
- Site-to-Site VPN
Split Tunneling is a method in VPNs to control which traffic is sent through the VPN tunnel and which accesses the internet directly.
A _________ NAT policy allows an external user to access a server within a private network by using a pre-defined public IP address.
- Dynamic NAT
- NAT Overload
- PAT (Port Address Translation)
- Static NAT
A Static NAT policy allows an external user to access a server within a private network by using a pre-defined public IP address.
DHCP _________ is a feature that allows network administrators to reserve specific IP addresses for certain devices.
- Snooping
- Relay
- Reservations
- Superscope
DHCP Reservations is a feature that allows network administrators to reserve specific IP addresses for certain devices.