The ________ platform is widely used for automating network operations and managing configurations across multiple systems.
- Ansible
- Puppet
- Chef
- SaltStack
Ansible is a widely used platform for automating network operations and managing configurations across multiple systems.
The ________ feature in IPSec helps in establishing and maintaining a secure communication channel.
- Tunnel Mode
- Dead Peer Detection
- Perfect Forward Secrecy (PFS)
- Security Association (SA)
The Perfect Forward Secrecy (PFS) feature in IPSec helps in establishing and maintaining a secure communication channel.
An IT manager wants to automate repetitive network management tasks to improve efficiency and accuracy. Which approach or tool should they consider integrating?
- Packet Sniffer
- CLI Scripting
- Ping
- Traceroute
CLI (Command Line Interface) scripting allows the automation of repetitive network management tasks, enhancing efficiency and accuracy by scripting command sequences.
In IPSec, what is the role of the IKE (Internet Key Exchange) protocol?
- IKE negotiates and establishes security associations (SAs) between devices.
- IKE encrypts user data for secure transmission.
- IKE authenticates users during the VPN connection setup.
- IKE is responsible for routing decisions in IPSec networks.
In IPSec, the IKE protocol negotiates and establishes security associations (SAs) between devices, ensuring secure communication.
________ is a QoS technique that prioritizes packets based on their sensitivity to delay.
- Traffic Shaping
- Packet Sniffing
- Traffic Policing
- Low Latency Queuing
Low Latency Queuing is a QoS technique that prioritizes packets based on their sensitivity to delay.
How do modern routers differ from traditional routers in terms of functionality and network management?
- Application Layer Gateway (ALG)
- Dynamic Routing Protocols
- Network Address Translation (NAT)
- Packet Filtering
Modern routers employ dynamic routing protocols, enhancing network management and adaptability compared to traditional routers.
The _______ field in the IPv4 header is used to limit the lifespan of a packet.
- Checksum
- Destination Address
- Source Address
- TTL (Time to Live)
The Time to Live (TTL) field in the IPv4 header is used to limit the lifespan of a packet by specifying the maximum number of hops the packet can take.
The ________ in SDN architecture is responsible for forwarding data packets based on the rules set by the controller.
- Data Plane
- Control Plane
- Management Plane
- Forwarding Plane
The Data Plane in SDN architecture is responsible for forwarding data packets based on the rules set by the controller.
In which WAN connection type is traffic directed through labeled paths, offering efficient and flexible data forwarding?
- MPLS
- Frame Relay
- DSL
- ISDN
In MPLS (Multiprotocol Label Switching), traffic is directed through labeled paths, providing efficient and flexible data forwarding.
What is the primary advantage of using EIGRP over RIP in a network?
- Low bandwidth usage
- Rapid convergence
- Simple configuration
- Support for VLSM
EIGRP (Enhanced Interior Gateway Routing Protocol) has the advantage of supporting Variable Length Subnet Masking (VLSM) in comparison to RIP.