CompTIA N10-009 Dumps Questions Answers

The key difference is that an Intrusion Prevention System (IPS) is installed in line with network traffic, allowing it to actively block threats. In contrast, an Intrusion Detection System (IDS) only monitors and alerts without actively blocking traffic.

Breakdown of Options:

A. An IPS needs to be installed in line with traffic and an IDS does not. ✅ Correct answer. IPS actively prevents threats, while IDS only detects them.

B. An IPS is signature-based and an IDS is not. – False, both can use signature-based detection.

C. An IPS is less susceptible to false positives than an IDS. – False, both can produce false positives, depending on configurations.

D. An IPS requires less administrative overhead than an IDS. – False, IPS requires more administrative effort due to real-time blocking decisions.

EIGRP(Enhanced Interior Gateway Routing Protocol) supports bothIPv4 and IPv6. While OSPFv3 is specific to IPv6 and RIPv2 only supports IPv4, EIGRP was extended to handle dual-stack environments efficiently.

•AAAA records map domain names to IPv6 addresses, enabling proper resolution.

•PTR records (A) are for reverse DNS lookups.

•TXT records (B) store text-based information, not IP addresses.

•NS records (D) define authoritative name servers but don’t directly affect IPv6 resolution.

????Reference: CompTIA Network+ N10-009 Official Documentation – DNS Configuration & IPv6.