Net Admin 4.6-4.11
Which of the following can you append to the end of the dig command to run a query for all the records in the zone?
-axfr
Which stratum level does the authoritative time device fall under?
0
Which of the following ports does NTP run on?
123
Which of the following is the highest stratum level allowed?
15
Based on the address prefix for each IPv6 address on the right, identify the address type from the list on the left. (Addresses may not represent actual addresses used in production.)
2001:6789:9078::ABCE:AFFF:FE98:0001 Global unicast FD00::8907:FF:FE76:ABC Unique local FEA0::AB89:9FF:FE77:1234 Link-local FF00:98BD:6532::1 Multicast FF02::1:2 Multicast
Consider the following output from a dig command run on a Linux system. ; <<>> DiG 8.2 <<>> westsim111.com;;res options:init recurs defnam dnsrch;;got answer:;;->>HEADER<<-opcode:QUERY, status: NOERROR, id:4;;flags: qr rd ra; QUERY:1, ANSWER:1, AUTHORITY:2, ADDITIONAL:0;;QUERY SECTION:;; westsim111.com, type = A, class = IN;;ANSWER SECTION:westsim111.com. 7h33m IN A 76.141.43.129;;AUTHORITY SECTION:westsim111.com. 7h33m IN NS dns1.deriatct111.com.westsim111.com. 7h33m IN NS dns2.deriatct222.com.;;Total query time: 78 msec;;FROM: localhost.localdomain to SERVER:default -- 202.64.49.150;;WHEN: Tue Feb 16 23:21:24 2005;;MSG SIZE sent: 30 rcvd:103 What is the IP address of the DNS server that performed this name resolution?
202.64.49.150
Which of the following are valid IPv6 addresses? (Select two.)
6384:1319:7700:7631:446A:5511:8940:2552 141:0:0:0:15:0:0:1
You manage a network with two locations (Portland and Seattle). Both locations are connected to the internet. The computers in both locations are configured to use IPv6. You'd like to implement an IPv6 solution to meet the following requirements: Hosts in each location should be able to use IPv6 to communicate with hosts in the other location through the IPv4 internet. You want to use a site-to-site tunneling method instead of a host-to-host tunneling method. Which IPv6 solution should you use?
6to4 tunneling
Which of the following IPv6 addresses is equivalent to the IPv4 loopback address of 127.0.0.1?
::1
You administer a network with Windows Server 2016, UNIX servers, and Windows 10 Professional, Windows 8, and Macintosh clients. A Windows 8 computer user calls you one day and says that he is unable to access resources on the network. You type ipconfig on the user's computer and receive the following output: 0 Ethernet adapter: IP address. . . . . . . . . : 169.254.1.17Subnet Mask . . . . . . . . : 255.255.0.0Default Gateway . . . . . . : You also check your NIC and see that the link light is on. What might the problem be in this scenario?
An unavailable DHCP server
Which of the following allows the same IPv6 address to be assigned to multiple interfaces?
Anycast
Which of the following works as an authoritative time device?
Atomic clock
Which of the following gives the same IP address to multiple servers and manually defines different routes on an IPv4 network?
BGP
Which of the following BEST describes the special MAC address that multicast traffic frames are sent to?
Begins with 01-00-5E and ends with a form of the IP multicast group address
Which of the following are characteristics of Teredo tunneling? (Select three.)
Can be used to send data over the internet Has dual-stack hosts Is configured between individual hosts
4.6.5 Configure NTP
Complete this lab as follows: 1. Install the NTP service on the CorpData server. a. Under Networking Closet, select CorpData. b. In the console, type dnf install ntp and then press Enter to begin the installation process. c. Type y and press Enter to install the NTP package. 2. Verify that the NTP service is running. a. Type systemctl status ntp and press Enter. b. From the top left, select Answer Questions. c. Answer Question 1. 3. Find the NTP server's IP address. a. Type ip addr show | more to view the NTP server's IP address. b. Answer Question 2. 4. Add the NTP server as a time source for the Exec computer. a. From the top left, select Floor1. b. Under Executive Office, select Exec. c. Right-click Start and select Windows PowerShell (Admin). d. Configure Exec to use the NTP server with the following command: w32tm /config /manualpeerlist:192.168.0.24,0x8 /syncfromflags:MANUAL /update 5. Verify that the Exec computer is using the NTP server for time synchronization. a. In the console, type w32tm /query /status and then press Enter. b. Select Score Lab.
4.11.6 Explore nslookup
Complete this lab as follows: 1. Use nslookup to query the DNS for the CorpWeb server using its fully qualified domain name.Right-click Start and select Windows PowerShell (Admin).At the PowerShell prompt, type nslookup CorpWeb.CorpNet.local and press Enter.The CorpDC DNS server responds with the name resolution information for CorpWeb. 2. Use nslookup to query the CorpDC3 DNS server for CorpWeb.Type nslookup CorpWeb.CorpNet.local CorpDC3.CorpNet.local and press Enter.The CorpDC3 DNS server responds that it can't find CorpWeb. CorpDC3 does not have a DNS record for CorpWeb.
4.9.7 Troubleshoot IP Configuration 2
Complete this lab as follows: Troubleshoot 1. From the Exec computer, begin troubleshooting by verifying the scope of the connectivity problem. a. Under Executive Office, select Exec. b. Right-click Start and then select Windows PowerShell (Admin). c. From the PowerShell prompt, run the following ping commands. Press Enter after each command: ping 192.168.0.10 (CorpServer) ping 198.28.2.254 (The Internet Service Provider, or ISP) Notice that both pings are unsuccessful. ping ITAdmin (the name of the computer in the IT Administration office). Notice that the ping to ITAdmin is successful. However, it is responding using an APIPA IP address. This indicates that this computer is not getting its IP address from the DHCP as it should. 2. From CorpServer computer, continue troubleshooting the problem by trying to access the ISP. a. From the top left, select Floor 1 Overview. b. Under Networking Closet, select CorpServer. c. Right-click Start and then select Windows PowerShell (Admin). d. From the PowerShell prompt, type ping 198.28.2.254 (the ISP). Notice that the ping to the ISP is successful. e. From the PowerShell prompt, type tracert 198.28.2.254 and press Enter. f. From the top right, select Exhibits. g. From the top right, select Answer Questions. h. Answer Question 1. ( i. Close the Exhibits and Answer Questions windows. 3. From the ITAdmin computer, continue troubleshooting the problem by trying some additional ping tests. a. From the top left, select Floor 1 Overview. b. Under IT Administration, select ITAdmin. c. Right-click Start and then select Windows PowerShell (Admin). d. From the PowerShell prompt, run the following ping commands. Press Enter after each command: ping 192.168.0.10 (CorpServer) ping 198.28.2.254 (the ISP) Notice that the ping to the ISP fails. ping exec (the name of the computer in the Executive Office) Notice that the ping to the ITAdmin is successful. However, the Exec computer is responding with an APIPA IP address. e. From the top right, select Answer Quest2ions. f. Answer Question 2. 4. From ITAdmin, use the ipconfig /all command to continue troubleshooting. a. From the PowerShell prompt, type ipconfig /all and press Enter. b. Answer Questions 3 and 4. 5. From Exec, use
4.7.8 Configure an IPv6 Address
Complete this lab as follows: 1. Access the Network Connections window. a. Right-click Start and then select Settings. b. Select Network & Internet. c. From the right pane, select Change adapter options. 2. Configure the external vEthernet network adapter. a. Right-click the vEthernet (external) adapter and select Properties. b. Select Internet Protocol Version 6 (TCP/IPv6). c. Select Properties. d. Select Use the following IPv6 address and configure the settings as follows: IPv6 address: 2620:14F0:45EA:0001:192:168:0:10 Subnet prefix length: 64 e. Select OK. f. Select Close. 3. Verify the IPv6 address. a. Right-click Start and select Windows PowerShell (Admin) to verify the address configuration. b. At the prompt, type ipconfig /all and press Enter view the IPv6 Address.
4.9.6 Troubleshoot IP Configuration 1
Complete this lab as follows: 1. From the Office2 computer, use the ping and ipconfig commands to test connectivity and gather information. a. Right-click Start and select Windows PowerShell. b. From the PowerShell prompt, type ping IP_address and press Enter. c. Repeat steps 1b to ping the remaining computers. d. From the top right, select Answer Questions. e. Answer Question 1. f. From the PowerShell prompt, type ipconfig /all and press Enter. Notice that DHCP Enabled is set to Yes, meaning the IP information is obtained from a DHCP server. g. Answer Question 2. 2. From the ITAdmin computer, use the ping and ipconfig commands to test connectivity and gather information. 10/16/23, 12:45 PM TestOut LabSim https://labsimapp.testout.com/v6_0_573/simwindow.html?c2ltRGVmVXJsPWh0dHBzJTNBJTJGJTJGY2RuLnRlc3RvdXQuY29tJTJGX3ZlcnNpb25fNj... 2/2 a. From the top left, select Floor 1 Overview. b. Under ITAdmin Office, select ITAdmin. c. Right-click Start and select Windows PowerShell. d. From the PowerShell prompt, type ping IP_address and press Enter. e. Repeat steps 2d to ping the remaining computers. f. Answer Question 3. g. From the PowerShell prompt, type ipconfig /all and press Enter. Notice that DHCP Enabled is set to Yes, meaning the IP information is obtained from a DHCP server. h. Answer Question 4. i. Minimize the Lab Questions dialog. 3. From the CorpServer computer, use the ping and ipconfig commands to test connectivity and gather information. a. From the top left, select Floor 1 Overview. b. Under Networking Closet, select CorpServer. c. Right-click Start and select Windows PowerShell. d. From the PowerShell prompt, type ping Office2 and press Enter. e. From the PowerShell prompt, type ping 198.28.2.254 and press Enter. Notice that this computer can get to the internet. f. From the PowerShell prompt, type ipconfig and press Enter. g. From the top right, select Answer Questions. h. Answer Question 5. Since Office2 and ITAdmin obtain their IP addresses from a DHCP server and their default gateway is different from CorpServer (which can access the internet), the problem is most likely related to the IP configuration for the network. i. Close PowerShell. 4. Access the CorpDHCP server. a. From Hyper-V Mana
4.10.6 Explore Network Communications
Complete this lab as follows: 1. Use the ping and ipconfig commands to troubleshoot network issues. a. Right-click Start and then select Windows PowerShell (Admin). b. At the PowerShell prompt, type ping 192.168.0.30 and press Enter to ping Office1. You can successfully ping the IP address of Office1 from ITAdmin. c. Type ping 199.92.0.33 and press Enter to ping Support. You can't ping Support from ITAdmin. Notice that the IP address for Support is on a different network (network 199.92.0.0 instead of network 192.168.0.0). Devices on the same local network must have IP addresses in the same network range. If you want to communicate with Support, you will need to change the IP address assigned to Support. d. Type ping 192.168.0.5 and press Enter to ping the router's internal interface. You can successfully ping the router's internal interface from ITAdmin because ITAdmin and the router's address (192.168.0.5) are on the same network. e. Type ipconfig and then press Enter to view the IP settings. Notice that there is no default gateway assigned. f. Type ping 163.128.78.93 and press Enter to ping the external DNS Server. ITAdmin and the ISP are on a different network (network 192.168.0.0 and 163.128.78.0, respectively). Because ITAdmin does not have a default gateway set, it can't communicate with devices on other networks. 2. Use the tracert command to see how network packets are forwarded. a. From the top left, select Floor 1 Overview. b. Under Executive Office, select Exec. c. Right-click Start and then select Windows PowerShell (Admin). d. At the PowerShell prompt, type tracert 198.28.56.1 and press Enter. When you communicate with devices on other networks, the packets go to the default gateway first (the router between the two networks). The packets are sent to the router interface on the same network as the sending host and then to the next hop in the path. In this case, there are two IP addresses listed in the tracert output, but only one router (hop) between Exec and the internet router. The last address in the tracert output is the internet router. e. Enter tracert 163.128.78.93 and press Enter to trace the path to one of the ISP's DNS servers. When you trace the path between Exec and the ISP's DNS
4.9.8 Troubleshoot IP Configuration 3
Complete this lab as follows: Troubleshooting 1. From Office 1, use the ping command to begin troubleshooting the problem by verifying the scope of the connectivity issues. a. Under Office 1, select Office1. b. Right-click Start and then select Windows PowerShell. c. From the PowerShell prompt, run the following ping commands (press Enter after each command): ping 192.168.0.10 (CorpServer) ping 192.168.0.34 (ITAdmin) ping 198.28.2.254 (the internet service provider) Notice that all the pings were unsuccessful. 2. From the IT Administration office, use the ping and ipconfig /all commands to continue determining the scope of the connectivity issues. a. From the top left, select Floor 1 Overview. b. Under IT Administration, select ITAdmin. c. Right-click Start and then select Windows PowerShell. d. From the PowerShell prompt, run the following ping commands (press Enter after each command): ping 192.168.0.10 (CorpServer) ping 192.168.0.30 (Office2) ping 192.168.0.33 (Exec) ping 198.28.2.254 (the internet service provider) Notice that all the pings were successful. e. From the PowerShell prompt, type ipconfig /all and press Enter. f. From the top right, select Answer Questions. g. Answer Questions 1 and 2. 3. From Office1, use the ipconfig /all command to analyze the differences between Office1 and ITAdmin IP information. a. From the top left, select Floor 1 Overview. b. Under Office 1, select Office1. c. From the PowerShell prompt, type ipconfig /all and then press Enter. d. Answer Questions 3-6. e. Minimize the Lab Questions dialog. Fixing the Issue 1. From Office 1, configure the network connection to request the IP address information from the DHCP server: a. Right-click Start and then select Settings. b. Select Network & Internet. c. Select Ethernet. d. From the right pane, select Change adapter options. e. Right-click Ethernet and then select Properties. f. Select Internet Protocol Version 4 (TCP/IPv4) and then select Properties. g. Select Obtain an IP address automatically. h. Select Obtain DNS server address automatically. i. Select OK. j. Select Close. k. Close the Networking Connections and Settings windows. 2. Verify that Office1 is now able to connect to the internet. a. From the PowerShel
You are a network technician for a small consulting firm. Many users have reported issues with accessing the network. After some initial troubleshooting, you discover that devices are not receiving their IP configurations. You look into the issue and discover that the network is being targeted by a denial-of-service attack. Which of the following is your network MOST likely experiencing?
DHCP starvation attack
You are the network administrator for a consulting firm. Your network consists of: 40 desktop computers Two servers Three network switches Two network printers You've been alerted to an issue with two desktop computers that are having problems communicating with the network. When only one computer is on, everything is fine. But when both computers are connected, the network connection is randomly dropped or interrupted. Which of the following would be the MOST likely cause for this?
Duplicate MAC Addresses
Which of the following IPv6 addresses is used by a host to contact a DHCP server?
FF02::1:2
Consider the following IPv6 address: FD01:0001:0001:005::7/64 Drag the component parts of this address on the left to the corresponding descriptions on the right.
Global route prefix FD01:0001:0001:005 Subnet ID :005 Interface ID :7 Prefix length /64 Unique local unicast prefix FD
You need to design an IPv6 addressing scheme for your network. The following are key requirements for your design: Infrastructure hosts, such as routers and servers, are assigned static interface IDs. However, workstations, notebooks, tablets, and phones are assigned interface IDs dynamically. Internet access must be available to all hosts through an ISP. Site-to-site WAN connections are created using leased lines. Which type of IPv6 addressing is most appropriate for hosts on this network?
Global unicast addressing
Which protocol does an IP host use to inform a router that it wants to receive specific multicast frames?
IGMP
A user reports that they cannot browse to a specific website on the internet. From the user's computer, a computer tech finds that a ping test to the web server succeeds. A traceroute test shows 17 hops to the destination web server. What is the MOST likely cause of the problem?
Incorrect DNS server address
You are a network technician for a small consulting firm. One of your users is complaining that they are unable to connect to the local intranet site. After some troubleshooting, you've determined that the intranet site can be connected to by using the IP address but not the hostname. Which of the following would be the MOST likely reason for this?
Incorrect DNS settings
You manage a network that has multiple internal subnets. You connect a workstation to the 192.168.1.0/24 subnet. This workstation cannot communicate with any other host on the network. You run ipconfig /all and see the following: Ethernet adapter Local Area Connection:Connection-specific DNS Suffix. : mydomain.localDescription . . . . . . . : Broadcom network adapterPhysical Address . . . . . : 00-AA-BB-CC-74-EFDHCP Enabled. . . . . . . : NoAutoconfiguration Enabled . . : YesIPv4 Address. . . . . . . : 192.168.2.102(Preferred)Subnet Mask . . . . . . . : 255.255.255.0Default Gateway. . . . . . : 192.168.1.1DNS Servers . . . . . . . : 192.168.2.20 What is the MOST likely cause of the problem?
Incorrect IP address
You manage a network that has multiple internal subnets. You connect a workstation to the 192.168.1.0/24 subnet. This workstation can communicate with some hosts on the private network, but not with other hosts. You run ipconfig /all and see the following: Ethernet adapter Local Area Connection:Connection-specific DNS Suffix . : mydomain.localDescription . . . . . . . : Broadcom network adapterPhysical Address. . . . . . : 00-AA-BB-CC-74-EFDHCP Enabled . . . . . . . : NoAutoconfiguration Enabled. . . : YesIPv4 Address . . . . . . . : 192.168.1.102(Preferred)Subnet Mask . . . . . . . : 255.255.255.0Default Gateway. . . . . . . . . : 192.168.2.1DNS Servers. . . . . . . . . . . : 192.168.2.20 What is the most likely cause of the problem?
Incorrect default gateway
You manage a network that has multiple internal subnets. You connect a workstation to the 192.168.1.0/24 subnet. This workstation can communicate with some hosts on the private network, but not with other hosts. You run ipconfig /all and see the following: Ethernet adapter Local Area Connection:Connection-specific DNS Suffix . : mydomain.localDescription . . . . . . . : Broadcom network adapterPhysical Address. . . . . . : 00-AA-BB-CC-74-EFDHCP Enabled . . . . . . . : NoAutoconfiguration Enabled. . . : YesIPv4 Address . . . . . . . : 192.168.1.102(Preferred)Subnet Mask. . . . . . . . : 255.255.0.0Default Gateway . . . . . . : 192.168.1.1DNS Servers . . . . . . . : 192.168.1.20192.168.1.27 What is the MOST likely cause of the problem?
Incorrect subnet mask
What are the small, rapid variations in a system clock called?
Jitter
You're troubleshooting an IP addressing issue, and you issue a command to view the system's TCP/IP configuration. The command you use produces the following output: fxp0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500inet6 fe80::2a0:83ff:fe30:57a%fxp0 prefixlen 64 scopeid 0x1inet 192.168.1.235 netmask 0xfffffc00 broadcast 255.255.255.255ether 00:a0:83:30:05:7amedia: Ethernet autoselect (100baseTX <full-duplex>)status: activelo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 16384inet6 ::1 prefixlen 128inet6 fe80::1%lo0 prefixlen 64 scopeid 0x7inet 127.0.0.1 netmask 0xff000000 Which of the following operating systems are you working on?
Linux
You have a server at work with a custom application installed. Connections to the server that use the custom application must use IPv6, but the server is currently running IPv4. You're the only person who connects to the server, and you always use your Linux laptop for the connection. Your laptop supports both IPv4 and IPv6, but the rest of your company network runs only IPv4. You need a cost-effective solution to allow your laptop to connect to the server. Your solution must also support communication through NAT servers. Which client software should you use to connect to the server?
Miredo
Which address type do people use to support video conference calls consisting of multiple participants?
Multicast
Which of the following address types shares multiple hosts and groups of computers that receive the same data stream?
Multicast
Which type of address is the IP address 232.111.255.250?
Multicast
Which of the following best describes NTP efficiency?
One packet per minute is necessary to sync two machines to an accuracy of within a millisecond of one another.
You are a network technician for a small consulting firm. Many users have reported issues with accessing the network. After some initial troubleshooting, you discover that many devices have the same IP address assigned or incorrect IP configurations. Which of the following would be the MOST likely cause for this?
Rogue DHCP server
Which of the following will not function properly if there is a time mismatch error?
Security certificates
You are the network administrator for a small consulting firm. You've set up an NTP server to manage the time across all the machines in the network. You have a computer that's experiencing a slight time drift of just a few seconds. Which time correction should you use to fix the system's clock?
Slew
You manage a network that uses IPv6 addressing. When clients connect devices to the network, they generate an interface ID and use NDP to learn the subnet prefix and default gateway. Which IPv6 address assignment method is being used?
Stateless autoconfiguration
Which IP address do broadcast messages use?
The last valid IP address on the subnet
What is it called when a system's clock begins to be off by a few seconds or even minutes?
Time drift
Which of the following time standards does NTP use?
UTC
Which type of address identifies which single host to send a packet to?
Unicast
Which type of address is the IP address 198.162.12.254/24?
Unicast
Which TCP/IP utility gives you the following output? Interface: 192.168.4.101 on Interface 0x3Internet Address Physical Address Type192.168.1.23 00-d1-b6-b7-c2-af dynamic
arp
Which of the following tools would you use to view the MAC addresses associated with IP addresses that the local workstation has contacted recently?
arp
Consider the following output. ;; res options: init recurs defnam dnsrch;;got answer:;;->>HEADER<<-opcode:QUERY, status; NOERROR,id:4;;flags: qr rd ra; QUERY:1, ANSWER:1, AUTHORITY:2, ADDITIONAL:0;;QUERY SECTION:;; westsim111.com, type = A, class = IN;;ANSWER SECTION:westsim111.com. 7h33m IN A 76.141.43.129;;AUTHORITY SECTION:westsim111.com. 7h33m IN NS dns1.deriatct111.com.westsim111.com. 7h33m IN NS dns2.deriatct222.com.;;Total query time: 78 msec;;FROM: localhost.localdomain to SERVER: default -- 202.64.49.150;;WHEN: Tue Feb 16 23:21:24 2005;;MSG SIZE sent: 30 rcvd: 103 Which of the following utilities produced this output?
dig
You are troubleshooting a network connectivity issue on a Unix system. You're able to connect to remote systems by using their IP address, but you're unable to connect using the hostname. You check the TCP/IP configuration and notice that a DNS server IP address is configured. You decide to run some manual resolution queries to ensure that the communication between the Unix system and the DNS server are working correctly. Which utilities can you use to do this? (Select two.)
dig nslookup
You are using Linux and need to perform a reverse lookup of the IP address 10.0.0.3. Which command would you use to accomplish this?
dig -x 10.0.0.3
You've been called in to troubleshoot a connectivity problem on a newly installed Windows Server system. The system is operating well and is able to communicate with other systems on the local network. However, it's unable to access any systems on other segments of the corporate network. You suspect that the system's default gateway parameter hasn't been configured or may be configured incorrectly. Which of the following utilities are you MOST likely to use to view the system's default gateway information?
ipconfig
Which of the following commands do you use to clear the local DNS cache?
ipconfig /flushdns
You are a network technician for a small consulting firm. One of your responsibilities is to manage the intranet site and configuration. You recently had to update the site's IP mapping due to a server upgrade. A user is having an issue with connecting to the intranet site now. When the user attempts to connect through their web browser, they receive a message that the page cannot be displayed. If you type in the IP address, the page loads fine. Which of the following commands should you use to fix this issue?
ipconfig /flushdns
Which two commands do you use to force a new IP configuration? (Select two.)
ipconfig /release ipconfig /renew
Examine the following output: Active ConnectionsProto Local Address Foreign Address StateTCP SERVER1:1036 localhost:4832 TIME_WAITTCP SERVER1:4798 localhost:1032 TIME_WAITTCP SERVER1:1258 pool-141-150-16-231.mad.east.ttr:24076 CLOSE_WAITTCP SERVER1:2150 cpe-66-67-225-118.roc.res.rr.com:14100 ESTABLISHEDTCP SERVER1:268 C872c-032.cpe.net.cale.rers.com:46360 ESTABLISHEDTCP SERVER1:2995 ip68-97-96-186.ok.ok.cox.net:23135 ESTABLISHED Which of the following utilities produced this output?
netstat
Your computer is sharing information with a remote computer using the TCP/IP protocol. Suddenly, the connection stops working and appears to hang. Which command can you use to check the connection?
netstat
Which TCP/IP utility gives you the following output? Route Table
netstat -r
Examine the following output: Server: to.xct.mirrorxhq.netAddress: 209.53.4.130Name: westxsim.comAddress: 64.78.193.84 Which of the following utilities produced this output?
nslookup
Mary calls to tell you that she can't connect to an intranet server called WebSrv1. From her computer, you ping the server's IP address. The ping test is successful. Which tool would you use on her workstation next to troubleshoot the problem?
nslookup
Examine the following output: Reply from 64.78.193.84: bytes=32 time=86ms TTL=115Reply from 64.78.193.84: bytes=32 time=43ms TTL=115Reply from 64.78.193.84: bytes=32 time=44ms TTL=115Reply from 64.78.193.84: bytes=32 time=47ms TTL=115Reply from 64.78.193.84: bytes=32 time=44ms TTL=115Reply from 64.78.193.84: bytes=32 time=44ms TTL=115Reply from 64.78.193.84: bytes=32 time=73ms TTL=115Reply from 64.78.193.84: bytes=32 time=46ms TTL=115 Which of the following utilities produced this output?
ping
Which TCP/IP utility gives you the following output? Replies
ping
While working on a Linux server, you're unable to connect to your Windows Server system across the internet. You're able to ping the default gateway on your own network, so you suspect that the problem lies outside of the local network. Which utility would you use to track the route a packet takes as it crosses the network?
traceroute
Which of the following commands should you use to check the route a packet takes between a workstation and the DNS server?
tracert
