What type of routing uses algorithms to automatically determine the best path for data transmission?
- Default Routing
- Dynamic Routing
- Hybrid Routing
- Static Routing
Dynamic routing uses algorithms to automatically determine the best path for data transmission.
A company is experiencing poor audio quality in their VoIP calls during peak hours. Which QoS mechanism should be implemented to resolve this issue?
- Traffic Policing
- Traffic Shaping
- Prioritization using DiffServ
- Weighted Fair Queuing (WFQ)
Prioritization using Differentiated Services (DiffServ) allows for the classification and prioritization of traffic, which is essential for improving VoIP quality during peak hours.
What is the process called when a DHCP server assigns a permanent IP address to a client?
- Address Reservation
- Lease Extension
- Static Allocation
- Dynamic Allocation
The process of a DHCP server assigning a permanent IP address to a client is known as Static Allocation.
What is the purpose of using split tunneling in a VPN configuration?
- To tunnel only a specific subset of traffic through the VPN, allowing direct access to other resources.
- To tunnel all traffic through the VPN, regardless of the destination.
- To create a secure tunnel between two VPN gateways.
- To establish a secure connection between a VPN client and server.
Split tunneling in a VPN configuration allows tunneling only a specific subset of traffic through the VPN, providing direct access to other resources.
Which feature of QoS prioritizes certain types of traffic to ensure optimal performance?
- Traffic shaping
- Load balancing
- Packet sniffing
- Traffic prioritization
Traffic prioritization is a feature of QoS that prioritizes certain types of traffic to ensure optimal performance.
________ in the OSI model is responsible for converting data formats from application format to network format.
- Data Link
- Network
- Physical
- Presentation
The Presentation layer in the OSI model is responsible for converting data formats from application format to network format.
How do switches handle broadcast traffic in a network?
- Switches drop broadcast traffic
- Switches encapsulate broadcast traffic in VLAN headers
- Switches filter broadcast traffic based on MAC addresses
- Switches forward broadcast traffic to all ports
Switches forward broadcast traffic to all ports within a network. This ensures that broadcast messages reach all devices connected to the switch.
What is the primary purpose of an Access Control List (ACL) in network security?
- Assigning IP Addresses
- Filtering Network Traffic
- Regulating Network Speed
- Securing Physical Access
The primary purpose of an Access Control List (ACL) in network security is to filter network traffic based on specified criteria.
The process of _______ is used in RIP to prevent routing loops by setting a limit on the number of hops a packet can travel.
- Poison Reverse
- Route Poisoning
- Route Summarization
- Split Horizon
The process of Route Poisoning is used in RIP to prevent routing loops by setting a limit on the number of hops a packet can travel.
For a global organization, what IPv6 feature should be prioritized to manage large-scale address assignments and simplify network administration?
- Anycast
- Multicast
- Unique Local Addresses (ULA)
- Provider Independent (PI) Addressing
For a global organization managing large-scale address assignments, prioritizing Provider Independent (PI) Addressing in IPv6 simplifies network administration and enhances address flexibility.