Topic 1 · Question 1076
What is represented by the word "VPN11" within this JSON schema?
- Akey
- Barray
- Cobject
- Dvalue (correct answer)
Reveal answer & explanationHide answer
Correct answer: D
The correct answer is D. Option D: value
200-301 — questions
Page 49 of 60 · 1182 total questions.
Topic 1 · Question 1077
Which port type supports the spanning-tree portfast command without additional configuration?
- ALayer 3 main interfaces
- BLayer 3 subinterfaces
- Ctrunk ports
- Daccess ports (correct answer)
Reveal answer & explanationHide answer
Correct answer: D
The correct answer is D. Option D: access ports
Explanation
An access port carries traffic for one assigned VLAN and normally sends untagged frames.
Topic 1 · Question 1078
What is represented by the word "R29" within this JSON schema?
- Aarray
- Bkey (correct answer)
- Cobject
- Dvalue
Reveal answer & explanationHide answer
Correct answer: B
The correct answer is B. Option B: key
Topic 1 · Question 1079
What is represented in line 2 within this JSON schema?
- Aobject (correct answer)
- Bvalue
- Ckey
- Darray
Reveal answer & explanationHide answer
Correct answer: A
The correct answer is A. Option A: object
Topic 1 · Question 1088
What is a characteristic of private IPv4 addressing?
- Ais used without allocation from a regional internet authority (correct answer)
- Bis used when traffic on the subnet must traverse a site-to-site VPN to an outside organization
- Creduces the forwarding table on network routers
- Dprovides unlimited address ranges
Reveal answer & explanationHide answer
Correct answer: A
The correct answer is A. Option A: is used without allocation from a regional internet authority This option keeps traffic private / properly secured as required.
Topic 1 · Question 1089
Which interface condition is occurring in this output?
- Abad NIC (correct answer)
- Bhigh throughput
- Cqueueing
- Dbroadcast storm
Reveal answer & explanationHide answer
Correct answer: A
The correct answer is A. Option A: bad NIC
Topic 1 · Question 1090
What is a characteristic of private IPv4 addressing?
- Ais used when the ISP requires the new subnet to be advertised to the internet for web services
- Bprovides unlimited address ranges
- Cis used when the network has multiple endpoint listeners
- Dalleviates the shortage of IPv4 addresses (correct answer)
Reveal answer & explanationHide answer
Correct answer: D
The correct answer is D. Option D: alleviates the shortage of IPv4 addresses
Explanation
OSPF elects a designated router on multiaccess networks to reduce adjacency and LSA exchange overhead. This option keeps traffic private / properly secured as required.
Topic 1 · Question 1091
What is a characteristic of private IPv4 addressing?
- Ais used when traffic on the subnet must traverse a site-to-site VPN to an outside organization
- Ballows endpoints to communicate across public network boundaries
- Cis used on hosts that communicate only with other internal hosts (correct answer)
- Dreduces network complexity
Reveal answer & explanationHide answer
Correct answer: C
The correct answer is C. Option C: is used on hosts that communicate only with other internal hosts This option keeps traffic private / properly secured as required.
Topic 1 · Question 1092
What is a characteristic of private IPv4 addressing?
- Atraverses the internet when an outbound ACL is applied
- Balleviates the shortage of IPv4 addresses (correct answer)
- Cis used when the ISP requires the new subnet to be advertised to the internet for web services
- Denables secure connectivity over the internet
Reveal answer & explanationHide answer
Correct answer: B
The correct answer is B. Option B: alleviates the shortage of IPv4 addresses
Explanation
OSPF elects a designated router on multiaccess networks to reduce adjacency and LSA exchange overhead. This option keeps traffic private / properly secured as required.
Topic 1 · Question 1093
Which interface condition is occurring in this output?
- Abroadcast storm
- Bduplex mismatch
- Chigh throughput (correct answer)
- Dqueueing
Reveal answer & explanationHide answer
Correct answer: C
The correct answer is C. Option C: high throughput
Topic 1 · Question 1094
What is a characteristic of private IPv4 addressing?
- Ais used when the ISP requires the new subnet to be advertised to the internet for web services
- Ballows multiple companies to use the same addresses without conflict (correct answer)
- Cis used on the external interface of a firewall
- Dallows endpoints to communicate across public network boundaries
Reveal answer & explanationHide answer
Correct answer: B
The correct answer is B. Option B: allows multiple companies to use the same addresses without conflict
Explanation
OSPF elects a designated router on multiaccess networks to reduce adjacency and LSA exchange overhead. This option keeps traffic private / properly secured as required.
Topic 1 · Question 1098
What is a characteristic of an SSID in wireless networks?
- Aidentifies an access point on a WLAN
- Buses the password to connect to an access point
- Cuses policies to prevent unauthorized users
- Duses a case-sensitive text string (correct answer)
Reveal answer & explanationHide answer
Correct answer: D
The correct answer is D. Option D: uses a case-sensitive text string
Topic 1 · Question 1099
What is a characteristic of private IPv4 addressing?
- Areduces network complexity
- Bis used on hosts that communicate only with other internal hosts (correct answer)
- Csimplifies the addressing in the network
- Dreduces network maintenance costs
Reveal answer & explanationHide answer
Correct answer: B
The correct answer is B. Option B: is used on hosts that communicate only with other internal hosts This option keeps traffic private / properly secured as required.
Topic 1 · Question 1100
What is a characteristic of encryption in wireless networks?
- Aidentifies an access point on a WLAN
- Buses the password to connect to an access point
- Cuses integrity checks to identify forgery attacks in the frame (correct answer)
- Duses authentication protocols to secure a network
Reveal answer & explanationHide answer
Correct answer: C
The correct answer is C. Option C: uses integrity checks to identify forgery attacks in the frame This option keeps traffic private / properly secured as required.
Topic 1 · Question 1101
What is a characteristic of private IPv4 addressing?
- Asimplifies the addressing in the network
- Bcomplies with PCI regulations
- Creduces the forwarding table on network routers
- Dis used on hosts that communicate only with other internal hosts (correct answer)
Reveal answer & explanationHide answer
Correct answer: D
The correct answer is D. Option D: is used on hosts that communicate only with other internal hosts This option keeps traffic private / properly secured as required.
Topic 1 · Question 1102
What is a characteristic of an SSID in wireless networks?
- Aeliminates network piggybacking
- Bprompts a user for a login ID
- Cbroadcasts a beacon signal to announce its presence by default (correct answer)
- Dmust include a combination of letters and numbers
Reveal answer & explanationHide answer
Correct answer: C
The correct answer is C. Option C: broadcasts a beacon signal to announce its presence by default
Topic 1 · Question 1103
What is a characteristic of encryption in wireless networks?
- Aprovides increased protection against spyware
- Bprompts a user for a login ID
- Cuses ciphers to detect and prevent zero-day network attacks
- Dprevents the interception of data as it transits a network (correct answer)
Reveal answer & explanationHide answer
Correct answer: D
The correct answer is D. Option D: prevents the interception of data as it transits a network This option keeps traffic private / properly secured as required.
Topic 1 · Question 1104
What is a characteristic of an SSID in wireless networks?
- Aintercepts data threats before they attack a network
- Bencodes connections at the sending and receiving ends
- Cbroadcasts a beacon signal to announce its presence by default (correct answer)
- Didentifies an access point on a WLAN
Reveal answer & explanationHide answer
Correct answer: C
The correct answer is C. Option C: broadcasts a beacon signal to announce its presence by default
Topic 1 · Question 1105
Refer to the exhibit. SW2 is replaced because of a hardware failure. A network engineer starts to configure SW2 by copying the fa0/1 interface configuration from SW1. Which command must be configured on the fa0/1 interface of SW2 to enable PC1 to connect to PC2?
- Aswitchport mode trunk (correct answer)
- Bswitchport trunk native vlan 10
- Cswitchport mode access
- Dswitchport trunk allowed remove 10
Reveal answer & explanationHide answer
Correct answer: A
The correct answer is A. Option A: switchport mode trunk
Explanation
A trunk carries traffic for multiple VLANs between network devices.
Topic 1 · Question 1107
What is a characteristic of private IPv4 addressing?
- Acomposed of up to 65,536 available addresses
- Bissued by IANA in conjunction with an autonomous system number
- Cused without tracking or registration (correct answer)
- Dtraverse the Internet when an outbound ACL is applied
Reveal answer & explanationHide answer
Correct answer: C
The correct answer is C. Option C: used without tracking or registration This option keeps traffic private / properly secured as required.
Showing questions 961–980 of 1182 · Page 49 of 60