Which scripting language is commonly used for basic network automation tasks due to its simplicity and readability?
- Java
- Python
- C++
- Ruby
Python is commonly used for basic network automation tasks due to its simplicity and readability.
_____ routing can lead to suboptimal routing decisions if the network topology changes and the routes are not updated manually.
- Default
- Dynamic
- Hybrid
- Static
Static routing can lead to suboptimal routing decisions if the network topology changes and the routes are not updated manually.
In a scenario where specific types of traffic must be monitored and controlled, a network administrator would implement ________ ACLs.
- Dynamic
- Extended
- Named
- Standard
In scenarios where specific types of traffic must be monitored and controlled, network administrators would implement Extended ACLs, which are more specific and versatile.
How does Infrastructure as Code (IaC) contribute to network automation?
- It provides a graphical user interface for network configuration
- It enables manual configuration of devices
- It allows defining and managing network infrastructure through code
- It automates network monitoring tasks
Infrastructure as Code (IaC) allows the definition and management of network infrastructure through code, contributing to automation by eliminating manual configuration and ensuring consistency.
What is a common method used in QoS to manage network congestion and maintain data quality?
- Network encryption
- Traffic filtering
- Congestion avoidance
- Device authentication
Congestion avoidance is a common method used in QoS to manage network congestion and maintain data quality.
In a network transitioning from a legacy protocol to a more advanced routing protocol, the network engineer must ensure seamless communication between different parts of the network. What strategy should they employ?
- Quality of Service (QoS)
- Route Redistribution
- Route Summarization
- Virtual LANs (VLANs)
Route redistribution is the strategy to employ when transitioning from a legacy protocol to a more advanced routing protocol, ensuring seamless communication between different parts of the network by redistributing routes between routing protocols.
A network that uses ________ can extend a corporate network across multiple sites using the internet.
- MPLS (Multiprotocol Label Switching)
- VPN (Virtual Private Network)
- DNS (Domain Name System)
- DHCP (Dynamic Host Configuration Protocol)
A network that uses VPN (Virtual Private Network) can extend a corporate network across multiple sites using the internet.
How do QoS policies interact with network routing protocols to ensure optimal traffic flow?
- QoS policies influence routing decisions based on traffic types.
- Routing protocols override QoS policies.
- QoS is applied only to static routes.
- QoS and routing protocols operate independently.
QoS policies interact with network routing protocols by influencing routing decisions based on the types of traffic, ensuring optimal traffic flow for different applications.
__________ is commonly used in IPv4 networks to conserve the limited number of available IPv4 addresses.
- CIDR (Classless Inter-Domain Routing)
- NAT (Network Address Translation)
- Subnetting
- VLSM (Variable Length Subnet Masking)
Network Address Translation (NAT) is commonly used in IPv4 networks to conserve the limited number of available IPv4 addresses.
In a cloud environment, what is the main purpose of orchestration tools like Kubernetes and Docker Swarm?
- Automate deployment and management of containerized applications
- Monitor network traffic and security
- Optimize database performance
- Facilitate server provisioning
Orchestration tools like Kubernetes and Docker Swarm are used to automate the deployment and management of containerized applications in a cloud environment.