In EIGRP, the _______ is the lowest cost path to a destination that is guaranteed to be loop-free.
- Advertised Distance
- Feasible Successor
- Reported Distance
- Successor
In EIGRP, the Feasible Successor is the lowest cost path to a destination that is guaranteed to be loop-free.
________ offers a cost-effective way to connect multiple sites over a shared network infrastructure.
- MPLS (Multiprotocol Label Switching)
- VPN (Virtual Private Network)
- DNS (Domain Name System)
- DHCP (Dynamic Host Configuration Protocol)
MPLS offers a cost-effective way to connect multiple sites over a shared network infrastructure.
_________ firewalls are known for their ability to filter traffic based on applications or services.
- Stateful Inspection
- Proxy
- Application Layer
- Packet Filtering
Application Layer firewalls are known for their ability to filter traffic based on applications or services.
The process of translating an IPv4 address into an IPv6 address is known as _______.
- Dual Stack
- NAT64 (Network Address Translation 64)
- Subnetting
- Tunneling
NAT64 (Network Address Translation 64) is the process of translating an IPv4 address into an IPv6 address, allowing communication between IPv4 and IPv6 networks.
In network management, ________ is a method that provides a centralized platform to control different network devices from various vendors.
- SNMP (Simple Network Management Protocol)
- Syslog
- ICMP (Internet Control Message Protocol)
- SMTP (Simple Mail Transfer Protocol)
SNMP (Simple Network Management Protocol) is a method used in network management to provide a centralized platform for controlling different network devices from various vendors.
A _________ topology typically requires more cabling than other topologies but offers robustness and fault tolerance.
- Bus
- Mesh
- Ring
- Star
A Mesh topology typically requires more cabling than other topologies but offers robustness and fault tolerance. Each device is connected to every other device, providing multiple paths for data transmission.
A ________ port on a switch allows traffic from multiple VLANs to pass through while keeping the traffic separate.
- Access
- Tagged
- Trunk
- Untagged
A Trunk port on a switch allows traffic from multiple VLANs to pass through while keeping the traffic separate.
What is the total number of bits used in an IPv4 address?
- 128
- 16
- 32
- 64
An IPv4 address uses a total of 32 bits.
Implementing __________ in a network firewall involves creating security zones for more granular control.
- Proxy
- Stateful Inspection
- Zones
- Virtual LANs
Implementing security zones in a network firewall involves creating security zones for more granular control.
In complex network environments, why is it crucial to document and analyze network change logs during troubleshooting?
- Change logs provide a historical record of network configurations and changes
- Change logs are unnecessary and can be ignored during troubleshooting
- Analyzing change logs only helps in identifying minor issues
- Change logs are useful only for auditing purposes
Documenting and analyzing network change logs in complex environments is crucial as they provide a historical record of network configurations and changes, aiding in identifying potential causes of issues.
How does serverless computing differ from traditional cloud computing models?
- Serverless computing abstracts server management entirely, and users only pay for actual usage
- Serverless computing relies on physical servers for resource allocation
- Traditional cloud computing models are event-driven, while serverless models are request-driven
- Serverless computing uses virtualization technology exclusively
Serverless computing differs from traditional cloud computing by abstracting server management entirely, and users only pay for actual usage, eliminating the need for provisioning and managing servers.
What is the first step typically taken in a systematic approach to network troubleshooting?
- Identify the problem
- Implement the solution
- Document the findings
- Verify the solution
The first step in a systematic approach to network troubleshooting is to identify the problem, which involves understanding and defining the issue at hand.