In the TCP/IP model, which layer corresponds to the OSI model's Network Layer?
- Application
- Data Link
- Network
- Transport
In the TCP/IP model, the Network Layer corresponds to the OSI model's Network Layer.
In network automation, what is the purpose of using APIs (Application Programming Interfaces)?
- To enable communication and interaction between different software applications.
- To replace the need for network protocols.
- To create graphical user interfaces (GUIs) for network devices.
- To restrict access to network resources.
APIs in network automation serve the purpose of enabling communication and interaction between different software applications, facilitating automation processes.
What is the significance of the "::" (double colon) in an IPv6 address?
- It indicates a multicast address in IPv6.
- It is used to compress consecutive blocks of zeros in an IPv6 address.
- It marks the end of an IPv6 address.
- It represents a reserved address space in IPv6.
The "::" (double colon) in an IPv6 address is used to compress consecutive blocks of zeros, simplifying the representation of long addresses.
In a stacked switch configuration, what is a common method for switches to communicate with each other?
- Ethernet
- Fiber Channel
- Serial
- USB
In a stacked switch configuration, switches commonly communicate with each other using Ethernet connections.
________ is a common issue in GRE tunnels due to the added encapsulation headers.
- Fragmentation
- Latency
- Jitter
- Congestion
Fragmentation is a common issue in GRE tunnels due to the added encapsulation headers.
For a large outdoor event requiring a temporary network setup, which cable type would be suitable for outdoor conditions and quick deployment?
- Cat 5e
- Cat 6
- Fiber Optic
- Outdoor-rated Ethernet Cable
An outdoor-rated Ethernet cable is designed for outdoor conditions, providing durability and quick deployment for temporary network setups at large events.
In a network using both OSPF and EIGRP, what is the purpose of redistribution between these two protocols?
- Interoperability
- Load balancing
- Redundancy
- Security
Redistribution between OSPF and EIGRP is done for interoperability, allowing routes learned in one protocol to be advertised and utilized in the other, facilitating communication between different parts of the network.
How do private VLANs (PVLANs) differ from standard VLANs in terms of traffic segregation?
- PVLANs allow more granular control by segregating traffic within a VLAN
- PVLANs segregate traffic based on MAC addresses
- PVLANs use Layer 3 routing for segregation
- Standard VLANs provide better traffic isolation than PVLANs
Private VLANs (PVLANs) differ by allowing more granular control, segregating traffic within a VLAN into subgroups for increased security and isolation.
In a data center, which cable type is best suited for interconnecting networking equipment due to its high bandwidth and low latency characteristics?
- Cat5e
- Cat6a
- Coaxial
- Fiber Optic
Fiber optic cables are best suited for interconnecting networking equipment in data centers due to their high bandwidth and low latency characteristics.
In a live streaming event with high network traffic, what QoS feature should be prioritized to maintain uninterrupted streaming quality?
- Traffic Policing
- Low Latency Queuing (LLQ)
- Weighted Random Early Detection (WRED)
- Traffic Shaping
Low Latency Queuing (LLQ) should be prioritized in a live streaming event to minimize latency and ensure uninterrupted streaming quality even during high network traffic periods.