The encapsulation of various network layer protocols within IP is a fundamental feature of _______ tunnels.
- PPTP
- L2TP
- GRE
- SSL/TLS
The encapsulation of various network layer protocols within IP is a fundamental feature of GRE tunnels.
What type of cabling is recommended for a network that requires a bandwidth of up to 10 Gbps over a distance of 100 meters?
- Coaxial
- Ethernet
- Fiber Optic
- Twisted Pair
Twisted pair cabling, especially Cat6 or Cat6a, is recommended for a network that requires a bandwidth of up to 10 Gbps over a distance of 100 meters.
How does route summarization affect the size of the routing table in a network?
- Decreases the size by removing unnecessary routes
- Has no impact on the size of the routing table
- Increases the size by adding more specific routes
- Reduces the size by aggregating multiple routes into a single summary route
Route summarization reduces the size of the routing table by aggregating multiple routes into a single summary route, which helps in efficient routing table management.
For automated network deployment and testing, the use of _______ tools can significantly reduce manual intervention and human errors.
- Monitoring
- Orchestration
- Configuration Management
- DevOps
The use of configuration management tools can significantly reduce manual intervention and human errors in automated network deployment and testing.
In a network using VLSM, how is the subnet size determined for different network segments?
- Subnet size is determined by the geographical location of each segment
- Subnet size is determined by the number of hosts in each segment
- Subnet size is determined by the specific requirements of each segment
- Subnet size is fixed and the same for all segments
In VLSM, the subnet size is determined based on the specific requirements of each network segment, allowing for flexibility in addressing.
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.
________ is a standard for connecting high-speed networking and storage systems, using a type of cable that supports both copper and optical interfaces.
- Ethernet
- Fibre Channel
- Thunderbolt
- USB
Fibre Channel is a standard for connecting high-speed networking and storage systems, supporting both copper and optical interfaces.