4. Question
Actioned
Item completed: 01/23/2022 08:48 AM
Value: 1
Answer: ICMP
PASS
5. Question
Actioned
Item completed: 01/23/2022 08:48 AM
Value: 1
Answer: ping
PASS
6. Question
Actioned
Item completed: 01/23/2022 08:48 AM
Value: 1
Answer: -a
PASS
7. Question
Actioned
Item completed: 01/23/2022 08:48 AM
Value: 1
Answer: Block all incoming ICMP requests
PASS
8. Question
Actioned
Item completed: 01/23/2022 08:48 AM
Value: 1
Answer: traceroute
PASS
5. Question
Actioned
Item completed: 01/23/2022 08:54 AM
Value: 1
Answer: 80
PASS
6. Question
Actioned
Item completed: 01/23/2022 08:55 AM
Value: 1
Answer:
TCP port 20
TCP port 21
TCP port 20
TCP port 21
PASS
7. Question
Actioned
Item completed: 01/23/2022 08:55 AM
Value: 1
Answer: SSL/TLS
PASS
8. Question
Actioned
Item completed: 01/23/2022 08:55 AM
Value: 1
Answer: Wireshark
PASS
9. Question
Actioned
Item completed: 01/23/2022 08:55 AM
Value: 1
Answer: Advanced IP Scanner
PASS
7. Question
Actioned
Item completed: 01/23/2022 09:05 AM
Value: 1
Answer: SSH
PASS
8. Question
Actioned
Item completed: 01/23/2022 09:05 AM
Value: 1
Answer: Port 20 along with port 21 must also be permitted
PASS
9. Question
Actioned
Item completed: 01/23/2022 09:05 AM
Value: 1
Answer: 3389
PASS
10. Question
Actioned
Item completed: 01/23/2022 09:05 AM
Value: 1
Answer:
SSH
RDP
SSH
RDP
PASS
11. Question
Actioned
Item completed: 01/23/2022 09:05 AM
Value: 1
Answer: SMB
PASS
3. Question
Actioned
Item completed: 01/23/2022 09:11 AM
Value: 1
Answer: IPv6 tunneling
PASS
4. Question
Actioned
Item completed: 01/23/2022 09:12 AM
Value: 1
Answer:
Ensuring that the hardware and software support the implementation
Keeping the hardware and software costs under control
Ensuring that the hardware and software support the implementation
Keeping the hardware and software costs under control
PASS
5. Question
Actioned
Item completed: 01/23/2022 09:12 AM
Value: 1
Answer:
192.168.2.0/24
2001:db8::/32
192.168.2.0/24
2001:db8::/32
PASS
6. Question
Actioned
Item completed: 01/23/2022 09:12 AM
Value: 1
Answer: 2001:0db8:0000:0003:0000:ff00:0042:8329
PASS
7. Question
Actioned
Item completed: 01/23/2022 09:13 AM
Value: 1
Answer: 64
PASS
3. Question
Actioned
Item completed: 01/23/2022 09:16 AM
Value: 1
Answer: 53
PASS
4. Question
Actioned
Item completed: 01/23/2022 09:17 AM
Value: 1
Answer: Static IP address allocation
PASS
5. Question
Actioned
Item completed: 01/23/2022 09:17 AM
Value: 1
Answer: Forward lookup zone
PASS
6. Question
Actioned
Item completed: 01/23/2022 09:17 AM
Value: 1
Answer: Manually allocate the MAC address to a desired IP address in the DHCP server
PASS
7. Question
Actioned
Item completed: 01/23/2022 09:17 AM
Value: 1
Answer: Lease time
PASS
3. Question
Actioned
Item completed: 01/23/2022 09:23 AM
Value: 1
Answer: Proxy server
PASS
4. Question
Actioned
Item completed: 01/23/2022 09:24 AM
Value: 1
Answer: Check connectivity to the default DNS server
PASS
5. Question
Actioned
Item completed: 01/23/2022 09:24 AM
Value: 1
Answer: nslookup
PASS
1. Question
Actioned
Item completed: 01/23/2022 09:28 AM
Value: 1
Answer: By implementing a limit on the number of hops allowed in a path
PASS
2. Question
Actioned
Item completed: 01/23/2022 09:28 AM
Value: 1
Answer: Bandwidth and delay
PASS
3. Question
Actioned
Item completed: 01/23/2022 09:29 AM
Value: 1
Answer: Each router has complete knowledge of the network topology.
PASS
4. Question
Actioned
Item completed: 01/23/2022 09:29 AM
Value: 1
Answer: It will continue to route traffic on the same path.
PASS
5. Question
Actioned
Item completed: 01/23/2022 09:30 AM
Value: 1
Answer: Default route
PASS
1. Question
Actioned
Item completed: 01/23/2022 09:33 AM
Value: 1
Answer:
NAT
Gateway Redundancy Protocols
NAT
Gateway Redundancy Protocols
PASS
2. Question
Actioned
Item completed: 01/23/2022 09:33 AM
Value: 1
Answer: Load balancer
PASS
3. Question
Actioned
Item completed: 01/23/2022 09:33 AM
Value: 1
Answer: 3.65 days
PASS
4. Question
Actioned
Item completed: 01/23/2022 09:33 AM
Value: 1
Answer: High availability
PASS
5. Question
Actioned
Item completed: 01/23/2022 09:34 AM
Value: 1
Answer: Statements 1 and 3 are true
PASS
What type of device does a computer turn to first when attempting to make contact with a host with a known IP address on another network?
CORRECT
Which of these commands is available only in Linux?
CORRECT
When your computer first joins an IPv6 network, what is the prefix of the IPv6 address the computer first configures for itself?
CORRECT
Which type of DNS record identifies an email server?
CORRECT
Suppose you send data to the 11111111 11111111 11111111 11111111 IP address on an IPv4 network. To which device(s) are you transmitting?
CORRECT
Which computers are the highest authorities in the Domain Name System hierarchy?
CORRECT
What decimal number corresponds to the binary number 11111111?
CORRECT
Which part of a MAC address is unique to each manufacturer?
CORRECT
You have just brought online a new secondary DNS server and notice your network-monitoring software reports a significant increase in network traffic. Which two hosts on your network are likely to be causing the increased traffic and why?
CORRECT
If you are connected to a network that uses DHCP, and you need to terminate your Windows workstation's DHCP lease, which command would you use?
CORRECT
What field in a TCP segment is used to determine if an arriving data unit exactly matches the data unit sent by the source?
CORRECT
When a router can't determine a path to a message's destination, where does it send the message?
CORRECT
Which routing protocol does an exterior router use to collect data to build its routing tables?
CORRECT
Which OSI layer is responsible for directing data from one LAN to another?
CORRECT
What kind of route is created when a network administrator configures a router to use a specific path between nodes?
CORRECT
A routing protocol's reliability and priority are rated by what measurement?
CORRECT
Which two protocols manage neighbor discovery processes on IPv4 networks?
CORRECT
What is the Internet standard MTU?
CORRECT
Which protocol's header would a Layer 4 device read and process?
CORRECT
At which OSI layer does IP operate?
CORRECT
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