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1301
Level 2 · Foundational Cabling Unanswered

During an authorized home-lab assessment, which statement correctly explains "straight-through cable" and its security significance?

View answer choices
  1. A cable with transmit and receive pairs intentionally crossed.
  2. A twisted-pair patch cable with the same pinout standard at both ends.
  3. A console cable used as an IP route.
  4. An optical cable with two wavelengths.
Practice →
1302
Level 2 · Foundational Cabling Unanswered

During an authorized home-lab assessment, which statement correctly explains "crossover cable" and its security significance?

View answer choices
  1. A cable that swaps relevant transmit and receive pairs for legacy like-device links.
  2. A cable with identical pinouts at both ends.
  3. A fiber cable that cannot send data.
  4. A cable used only for electrical power.
Practice →
1303
Level 2 · Foundational Cabling Unanswered

During an authorized home-lab assessment, which statement correctly explains "Cat 5e" and its security significance?

View answer choices
  1. A fiber standard for 100 km links.
  2. A routing protocol category.
  3. A Wi-Fi security protocol.
  4. A twisted-pair category commonly supporting 1 Gb/s Ethernet to 100 meters.
Practice →
1304
Level 2 · Foundational Cabling Unanswered

During an authorized home-lab assessment, which statement correctly explains "Cat 6" and its security significance?

View answer choices
  1. A higher-performance twisted-pair category supporting 1 Gb/s and shorter 10 Gb/s runs.
  2. A DNS record type.
  3. An IPv6 address class.
  4. A coaxial connector standard.
Practice →
1305
Level 2 · Foundational Ethernet Unanswered

During an authorized home-lab assessment, which statement correctly explains "PoE" and its security significance?

View answer choices
  1. A routing method based on power cost.
  2. A protocol for resolving hostnames.
  3. Technology that delivers electrical power and Ethernet data over twisted-pair cabling.
  4. A way to encrypt optical fiber.
Practice →
1306
Level 2 · Foundational Wireless Unanswered

During an authorized home-lab assessment, which statement correctly explains "2.4 GHz Wi-Fi band" and its security significance?

View answer choices
  1. A wired-only Ethernet frequency.
  2. A band that never penetrates walls.
  3. A band with longer reach but fewer non-overlapping channels and more interference.
  4. A band used exclusively by GPS.
Practice →
1307
Level 2 · Foundational Wireless Unanswered

During an authorized home-lab assessment, which statement correctly explains "5 GHz Wi-Fi band" and its security significance?

View answer choices
  1. A band with only one usable channel worldwide.
  2. A routing protocol frequency.
  3. A copper signaling category.
  4. A Wi-Fi band offering more channels and typically less interference but shorter range.
Practice →
1308
Level 2 · Foundational Wireless Security Unanswered

During an authorized home-lab assessment, which statement correctly explains "WPA2" and its security significance?

View answer choices
  1. A Wi-Fi security generation commonly using AES-based CCMP protection.
  2. An open routing protocol.
  3. A DNS authentication record.
  4. A physical connector for access points.
Practice →
1309
Level 2 · Foundational Wireless Security Unanswered

During an authorized home-lab assessment, which statement correctly explains "WPA3" and its security significance?

View answer choices
  1. A legacy hub signaling mode.
  2. A newer Wi-Fi security generation with stronger authentication and protection improvements.
  3. A cable testing method.
  4. An IPv4 subnet class.
Practice →
1310
Level 2 · Foundational Transport Layer Unanswered

During an authorized home-lab assessment, which statement correctly explains "port number" and its security significance?

View answer choices
  1. A physical socket number printed on every switch.
  2. A 48-bit Layer 2 address.
  3. A subnet’s network portion.
  4. A transport-layer identifier used to direct TCP or UDP traffic to an application.
Practice →
1311
Level 2 · Foundational Cabling Unanswered

A defender encounters "straight-through cable" while working on a university red-team exercise. Which interpretation is accurate?

View answer choices
  1. An optical cable with two wavelengths.
  2. A cable with transmit and receive pairs intentionally crossed.
  3. A twisted-pair patch cable with the same pinout standard at both ends.
  4. A console cable used as an IP route.
Practice →
1312
Level 2 · Foundational Cabling Unanswered

A defender encounters "crossover cable" while working on a university red-team exercise. Which interpretation is accurate?

View answer choices
  1. A cable with identical pinouts at both ends.
  2. A cable that swaps relevant transmit and receive pairs for legacy like-device links.
  3. A cable used only for electrical power.
  4. A fiber cable that cannot send data.
Practice →
1313
Level 2 · Foundational Cabling Unanswered

A defender encounters "Cat 5e" while working on a university red-team exercise. Which interpretation is accurate?

View answer choices
  1. A twisted-pair category commonly supporting 1 Gb/s Ethernet to 100 meters.
  2. A Wi-Fi security protocol.
  3. A routing protocol category.
  4. A fiber standard for 100 km links.
Practice →
1314
Level 2 · Foundational Cabling Unanswered

A defender encounters "Cat 6" while working on a university red-team exercise. Which interpretation is accurate?

View answer choices
  1. An IPv6 address class.
  2. A DNS record type.
  3. A coaxial connector standard.
  4. A higher-performance twisted-pair category supporting 1 Gb/s and shorter 10 Gb/s runs.
Practice →
1315
Level 2 · Foundational Ethernet Unanswered

A defender encounters "PoE" while working on a university red-team exercise. Which interpretation is accurate?

View answer choices
  1. A way to encrypt optical fiber.
  2. A routing method based on power cost.
  3. Technology that delivers electrical power and Ethernet data over twisted-pair cabling.
  4. A protocol for resolving hostnames.
Practice →
1316
Level 2 · Foundational Wireless Unanswered

A defender encounters "2.4 GHz Wi-Fi band" while working on a university red-team exercise. Which interpretation is accurate?

View answer choices
  1. A band that never penetrates walls.
  2. A band used exclusively by GPS.
  3. A band with longer reach but fewer non-overlapping channels and more interference.
  4. A wired-only Ethernet frequency.
Practice →
1317
Level 2 · Foundational Wireless Unanswered

A defender encounters "5 GHz Wi-Fi band" while working on a university red-team exercise. Which interpretation is accurate?

View answer choices
  1. A Wi-Fi band offering more channels and typically less interference but shorter range.
  2. A copper signaling category.
  3. A routing protocol frequency.
  4. A band with only one usable channel worldwide.
Practice →
1318
Level 2 · Foundational Wireless Security Unanswered

A defender encounters "WPA2" while working on a university red-team exercise. Which interpretation is accurate?

View answer choices
  1. A physical connector for access points.
  2. An open routing protocol.
  3. A DNS authentication record.
  4. A Wi-Fi security generation commonly using AES-based CCMP protection.
Practice →
1319
Level 2 · Foundational Wireless Security Unanswered

A defender encounters "WPA3" while working on a university red-team exercise. Which interpretation is accurate?

View answer choices
  1. An IPv4 subnet class.
  2. A legacy hub signaling mode.
  3. A newer Wi-Fi security generation with stronger authentication and protection improvements.
  4. A cable testing method.
Practice →
1320
Level 2 · Foundational Transport Layer Unanswered

A defender encounters "port number" while working on a university red-team exercise. Which interpretation is accurate?

View answer choices
  1. A physical socket number printed on every switch.
  2. A transport-layer identifier used to direct TCP or UDP traffic to an application.
  3. A subnet’s network portion.
  4. A 48-bit Layer 2 address.
Practice →
1321
Level 2 · Foundational Cabling Unanswered

Before testing controls in a hospital SOC investigation, an ethical hacker reviews "straight-through cable". What does it mean?

View answer choices
  1. A twisted-pair patch cable with the same pinout standard at both ends.
  2. A console cable used as an IP route.
  3. An optical cable with two wavelengths.
  4. A cable with transmit and receive pairs intentionally crossed.
Practice →
1322
Level 2 · Foundational Cabling Unanswered

Before testing controls in a hospital SOC investigation, an ethical hacker reviews "crossover cable". What does it mean?

View answer choices
  1. A fiber cable that cannot send data.
  2. A cable used only for electrical power.
  3. A cable with identical pinouts at both ends.
  4. A cable that swaps relevant transmit and receive pairs for legacy like-device links.
Practice →
1323
Level 2 · Foundational Cabling Unanswered

Before testing controls in a hospital SOC investigation, an ethical hacker reviews "Cat 5e". What does it mean?

View answer choices
  1. A twisted-pair category commonly supporting 1 Gb/s Ethernet to 100 meters.
  2. A fiber standard for 100 km links.
  3. A Wi-Fi security protocol.
  4. A routing protocol category.
Practice →
1324
Level 2 · Foundational Cabling Unanswered

Before testing controls in a hospital SOC investigation, an ethical hacker reviews "Cat 6". What does it mean?

View answer choices
  1. A coaxial connector standard.
  2. A higher-performance twisted-pair category supporting 1 Gb/s and shorter 10 Gb/s runs.
  3. A DNS record type.
  4. An IPv6 address class.
Practice →
1325
Level 2 · Foundational Ethernet Unanswered

Before testing controls in a hospital SOC investigation, an ethical hacker reviews "PoE". What does it mean?

View answer choices
  1. A way to encrypt optical fiber.
  2. A protocol for resolving hostnames.
  3. Technology that delivers electrical power and Ethernet data over twisted-pair cabling.
  4. A routing method based on power cost.
Practice →
1326
Level 2 · Foundational Wireless Unanswered

Before testing controls in a hospital SOC investigation, an ethical hacker reviews "2.4 GHz Wi-Fi band". What does it mean?

View answer choices
  1. A band that never penetrates walls.
  2. A wired-only Ethernet frequency.
  3. A band used exclusively by GPS.
  4. A band with longer reach but fewer non-overlapping channels and more interference.
Practice →
1327
Level 2 · Foundational Wireless Unanswered

Before testing controls in a hospital SOC investigation, an ethical hacker reviews "5 GHz Wi-Fi band". What does it mean?

View answer choices
  1. A Wi-Fi band offering more channels and typically less interference but shorter range.
  2. A copper signaling category.
  3. A band with only one usable channel worldwide.
  4. A routing protocol frequency.
Practice →
1328
Level 2 · Foundational Wireless Security Unanswered

Before testing controls in a hospital SOC investigation, an ethical hacker reviews "WPA2". What does it mean?

View answer choices
  1. A DNS authentication record.
  2. A Wi-Fi security generation commonly using AES-based CCMP protection.
  3. A physical connector for access points.
  4. An open routing protocol.
Practice →
1329
Level 2 · Foundational Wireless Security Unanswered

Before testing controls in a hospital SOC investigation, an ethical hacker reviews "WPA3". What does it mean?

View answer choices
  1. A newer Wi-Fi security generation with stronger authentication and protection improvements.
  2. A cable testing method.
  3. An IPv4 subnet class.
  4. A legacy hub signaling mode.
Practice →
1330
Level 2 · Foundational Transport Layer Unanswered

Before testing controls in a hospital SOC investigation, an ethical hacker reviews "port number". What does it mean?

View answer choices
  1. A transport-layer identifier used to direct TCP or UDP traffic to an application.
  2. A 48-bit Layer 2 address.
  3. A physical socket number printed on every switch.
  4. A subnet’s network portion.
Practice →
1331
Level 2 · Foundational Cabling Unanswered

Which description of "straight-through cable" should guide the team during an e-commerce incident response case?

View answer choices
  1. A cable with transmit and receive pairs intentionally crossed.
  2. An optical cable with two wavelengths.
  3. A console cable used as an IP route.
  4. A twisted-pair patch cable with the same pinout standard at both ends.
Practice →
1332
Level 2 · Foundational Cabling Unanswered

Which description of "crossover cable" should guide the team during an e-commerce incident response case?

View answer choices
  1. A cable that swaps relevant transmit and receive pairs for legacy like-device links.
  2. A cable used only for electrical power.
  3. A fiber cable that cannot send data.
  4. A cable with identical pinouts at both ends.
Practice →
1333
Level 2 · Foundational Cabling Unanswered

Which description of "Cat 5e" should guide the team during an e-commerce incident response case?

View answer choices
  1. A fiber standard for 100 km links.
  2. A routing protocol category.
  3. A twisted-pair category commonly supporting 1 Gb/s Ethernet to 100 meters.
  4. A Wi-Fi security protocol.
Practice →
1334
Level 2 · Foundational Cabling Unanswered

Which description of "Cat 6" should guide the team during an e-commerce incident response case?

View answer choices
  1. An IPv6 address class.
  2. A coaxial connector standard.
  3. A higher-performance twisted-pair category supporting 1 Gb/s and shorter 10 Gb/s runs.
  4. A DNS record type.
Practice →
1335
Level 2 · Foundational Ethernet Unanswered

Which description of "PoE" should guide the team during an e-commerce incident response case?

View answer choices
  1. A routing method based on power cost.
  2. A protocol for resolving hostnames.
  3. A way to encrypt optical fiber.
  4. Technology that delivers electrical power and Ethernet data over twisted-pair cabling.
Practice →
1336
Level 2 · Foundational Wireless Unanswered

Which description of "2.4 GHz Wi-Fi band" should guide the team during an e-commerce incident response case?

View answer choices
  1. A wired-only Ethernet frequency.
  2. A band used exclusively by GPS.
  3. A band with longer reach but fewer non-overlapping channels and more interference.
  4. A band that never penetrates walls.
Practice →
1337
Level 2 · Foundational Wireless Unanswered

Which description of "5 GHz Wi-Fi band" should guide the team during an e-commerce incident response case?

View answer choices
  1. A routing protocol frequency.
  2. A Wi-Fi band offering more channels and typically less interference but shorter range.
  3. A band with only one usable channel worldwide.
  4. A copper signaling category.
Practice →
1338
Level 2 · Foundational Wireless Security Unanswered

Which description of "WPA2" should guide the team during an e-commerce incident response case?

View answer choices
  1. A Wi-Fi security generation commonly using AES-based CCMP protection.
  2. A physical connector for access points.
  3. An open routing protocol.
  4. A DNS authentication record.
Practice →
1339
Level 2 · Foundational Wireless Security Unanswered

Which description of "WPA3" should guide the team during an e-commerce incident response case?

View answer choices
  1. A legacy hub signaling mode.
  2. An IPv4 subnet class.
  3. A cable testing method.
  4. A newer Wi-Fi security generation with stronger authentication and protection improvements.
Practice →
1340
Level 2 · Foundational Transport Layer Unanswered

Which description of "port number" should guide the team during an e-commerce incident response case?

View answer choices
  1. A physical socket number printed on every switch.
  2. A subnet’s network portion.
  3. A transport-layer identifier used to direct TCP or UDP traffic to an application.
  4. A 48-bit Layer 2 address.
Practice →
1341
Level 2 · Foundational Cabling Unanswered

A packet-analysis finding from a financial-services penetration test references "straight-through cable". Which statement is correct?

View answer choices
  1. A twisted-pair patch cable with the same pinout standard at both ends.
  2. An optical cable with two wavelengths.
  3. A console cable used as an IP route.
  4. A cable with transmit and receive pairs intentionally crossed.
Practice →
1342
Level 2 · Foundational Cabling Unanswered

A packet-analysis finding from a financial-services penetration test references "crossover cable". Which statement is correct?

View answer choices
  1. A fiber cable that cannot send data.
  2. A cable used only for electrical power.
  3. A cable with identical pinouts at both ends.
  4. A cable that swaps relevant transmit and receive pairs for legacy like-device links.
Practice →
1343
Level 2 · Foundational Cabling Unanswered

A packet-analysis finding from a financial-services penetration test references "Cat 5e". Which statement is correct?

View answer choices
  1. A twisted-pair category commonly supporting 1 Gb/s Ethernet to 100 meters.
  2. A Wi-Fi security protocol.
  3. A fiber standard for 100 km links.
  4. A routing protocol category.
Practice →
1344
Level 2 · Foundational Cabling Unanswered

A packet-analysis finding from a financial-services penetration test references "Cat 6". Which statement is correct?

View answer choices
  1. A coaxial connector standard.
  2. A DNS record type.
  3. A higher-performance twisted-pair category supporting 1 Gb/s and shorter 10 Gb/s runs.
  4. An IPv6 address class.
Practice →
1345
Level 2 · Foundational Ethernet Unanswered

A packet-analysis finding from a financial-services penetration test references "PoE". Which statement is correct?

View answer choices
  1. Technology that delivers electrical power and Ethernet data over twisted-pair cabling.
  2. A protocol for resolving hostnames.
  3. A way to encrypt optical fiber.
  4. A routing method based on power cost.
Practice →
1346
Level 2 · Foundational Wireless Unanswered

A packet-analysis finding from a financial-services penetration test references "2.4 GHz Wi-Fi band". Which statement is correct?

View answer choices
  1. A band that never penetrates walls.
  2. A wired-only Ethernet frequency.
  3. A band used exclusively by GPS.
  4. A band with longer reach but fewer non-overlapping channels and more interference.
Practice →
1347
Level 2 · Foundational Wireless Unanswered

A packet-analysis finding from a financial-services penetration test references "5 GHz Wi-Fi band". Which statement is correct?

View answer choices
  1. A Wi-Fi band offering more channels and typically less interference but shorter range.
  2. A band with only one usable channel worldwide.
  3. A copper signaling category.
  4. A routing protocol frequency.
Practice →
1348
Level 2 · Foundational Wireless Security Unanswered

A packet-analysis finding from a financial-services penetration test references "WPA2". Which statement is correct?

View answer choices
  1. A DNS authentication record.
  2. A Wi-Fi security generation commonly using AES-based CCMP protection.
  3. A physical connector for access points.
  4. An open routing protocol.
Practice →
1349
Level 2 · Foundational Wireless Security Unanswered

A packet-analysis finding from a financial-services penetration test references "WPA3". Which statement is correct?

View answer choices
  1. A newer Wi-Fi security generation with stronger authentication and protection improvements.
  2. A cable testing method.
  3. An IPv4 subnet class.
  4. A legacy hub signaling mode.
Practice →
1350
Level 2 · Foundational Transport Layer Unanswered

A packet-analysis finding from a financial-services penetration test references "port number". Which statement is correct?

View answer choices
  1. A transport-layer identifier used to direct TCP or UDP traffic to an application.
  2. A physical socket number printed on every switch.
  3. A 48-bit Layer 2 address.
  4. A subnet’s network portion.
Practice →