N10-009 Exam Dumps | A systems administrator is looking for operating system information, running services, and network ports

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Question 205/374

A systems administrator is looking for operating system information, running services, and network ports that are available on a server. Which of the following software tools should the administrator use to accomplish this task?

A. nslookup

B. nmap

C. traceroute

D. netstat

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As part of this...; Question 31: Which of the following will most likely allow a network admi...; Question 32: Which of the following layers in the OSI model is responsibl...; Question 33: A network administrator has been monitoring the company's se...; Question 34: An IT department asks a newly hired employee to use a person...; Question 35: A user recently moved a workstation to a different part of t...; Question 36: A technician is deploying new networking hardware for compan...; Question 37: Which of the following is a type of NAC that uses a set of p...; Question 38: Which of the following is the correct order of components in...; Question 39: Which of the following is the next step to take after succes...; Question 40: A network manager wants to implement a SIEM system to correl...; Question 41: A network administrator deployed wireless networking in the ...; Question 42: Users on the network are experiencing slow throughput. A tec...; Question 43: A network administrator changed an external DNS to point cus...; Question 44: SIMULATION A network technician was recently onboarded to a ...; Question 45: Which of the following connection methods allows a network e...; Question 46: A network technician needs to securely transfer files remote...; Question 47: A network consultant needs to decide between running an Ethe...; Question 48: Which of the following troubleshooting steps provides a chan...; Question 49: A network administrator is extending a network beyond the pr...; Question 50: A network technician is troubleshooting the connection to th...; Question 51: SIMULATION After a recent power outage, users are reporting ...; Question 52: A company discovers on video surveillance recordings that an...; Question 53: A network administrator needs to establish a tunnel that can...; Question 54: Which of the following remote connectivity methods is used w...; Question 55: An office is experiencing intermittent connection issues. A ...; Question 56: A technician is planning an equipement installation into a r...; Question 57: Which of the following is most likely responsible for the se...; Question 58: Which of the following is the best reason to create a golden...; Question 59: Users report that they cannot print to a specific IPv4-enabl...; Question 60: A network administrator receives complaints of intermittent ...; Question 61: Which of the following encryption protocols is used to secur...; Question 62: Which of the following is used to estimate the average life ...; Question 63: of the following ports is a secure protocol...; Question 64: Which of the following is the part of a disaster recovery (D...; Question 65: A network administrator deploys several new desk phones and ...; Question 66: Which of the following VPN types provides secure remote acce...; Question 67: A technician is implementing a new SD-WAN device with a defa...; Question 68: A network engineer receives a vendor alert regarding a vulne...; Question 69: An employee has a new laptop and reports slow performance wh...; Question 70: Which of the following connector types is most commonly asso...; Question 71: Which of the following server types is responsible for IP ad...; Question 72: After a recent security awareness phishing campaign, the cyb...; Question 73: Which of the following connector types would most likely be ...; Question 74: Which of the following fiber connector types is the most lik...; Question 75: An employee connects to the company network from home using ...; Question 76: Which of the following is an advantage of using an IDS over ...; Question 77: A network administrator configured a router interface as 10....; Question 78: A user's VoIP phone and workstation are connected through an...; Question 79: After a recent building renovation, the number of tickets re...; Question 80: An employee in a corporate office clicks on a link in an ema...; Question 81: A network engineer runs ipconfigand notices that the default...; Question 82: A network administrator installs a node that requires a medi...; Question 83: An organization wants better network visibility. The organiz...; Question 84: A network administrator prepares a VLAN for a new office whi...; Question 85: Which of the following would allow a network administrator t...; Question 86: A network technician is installing a new switch that does no...; Question 87: During a VoIP call, a user notices inconsistent audio and lo...; Question 88: A company recently rearranged some users' workspaces and mov...; Question 89: Some newly installed wireless APs are not broadcasting. Whic...; Question 90: A network administrator is reviewing a production web server...; Question 91: Which of the following connectors allows a singular QSFP tra...; Question 92: Which of the following protocols is commonly associated with...; Question 93: Which of the following OSI model layers is responsible for a...; Question 94: A network administrator upgraded the wireless access points ...; Question 95: A detective is investigating an identity theft case in which...; Question 96: Which of the following would describe a data recovery goal?...; Question 97: A network engineer configures a new switch and connects it t...; Question 98: While deploying a new fleet of computers on a DHCP network, ...; Question 99: A company's Chief Information Security Officer requires that...; Question 100: A network administrator is troubleshooting an issue with a u...; Question 101: A network engineer is configuring network ports in a public ...; Question 102: A network engineer is designing a secure communication link ...; Question 103: A user reports being unable to connect to an on-premises cod...; Question 104: Which of the following attacks is occurring when a person wa...; Question 105: A network engineer is completing a wireless installation in ...; Question 106: A technician needs to set up a wireless connection that util...; Question 107: Which of the following ports is used to transfer data betwee...; Question 108: An administrator is troubleshooting a Layer 3 communication ...; Question 109: A network engineer is providing basic, public network connec...; Question 110: A technician is troubleshooting a user's connectivity issues...; Question 111: Which of the following is the best example of a networking a...; Question 112: Which of the following methods is used to authenticate users...; Question 113: A network administrator is unable to ping a remote server fr...; Question 114: A network administrator installed a new VLAN to the network ...; Question 115: A network administrator is migrating the existing phone syst...; Question 116: A network administrator wants an automatic alert to be sent ...; Question 117: Which of the following ports is commonly used for DHCPDISCOV...; Question 118: Several unauthorized APs near the corporate headquarters are...; Question 119: A company security policy requires all network traffic from ...; Question 120: Which of the following are environmental factors that should...; Question 121: Which of the following protocols has a default administrativ...; Question 122: Which of the following would be used to indicate when unauth...; Question 123: Which of the following most directly secures sensitive infor...; Question 124: A systems administrator needs to connect two laptops to a pr...; Question 125: Which of the following activities would have groups from dif...; Question 126: Following a fire in a data center, an executive is concerned...; Question 127: Which of the following is the most likely reason an insuranc...; Question 128: Which of the following concepts describes the maximum durati...; Question 129: A network administrator is trying to locate the switch inter...; Question 130: A network engineer configures a NIC that has an IP address o...; Question 131: Which of the following OSI model layers can utilize a connec...; Question 132: After installing a series of Cat 8 keystones, a data center ...; Question 133: A company is hosting a secure that requires all connections ...; Question 134: A network engineer needs to correlate findings and receive a...; Question 135: A user runs ifconfigon a PC and sees the following address i...; Question 136: Which of the following is an attack where an attacker search...; Question 137: Which of the following is used to segment a network and conn...; Question 138: A company is migrating a data center from on premises to the...; Question 139: A technician is designing a cloud service solution that will...; Question 140: Which of the following is most commonly associated with many...; Question 141: Which of the following can help prevent unauthorized modific...; Question 142: A network administrator needs to create a way to redirect a ...; Question 143: Which of the following appliances provides users with an ext...; Question 144: A technician is alarmed after noticing more than 5,000 CRCs ...; Question 145: Which of the following is the OSI model layer that uses a co...; Question 146: A network administrator is creating a subnet that will inclu...; Question 147: A virtual machine has the following configuration: - IPv4 ad...; Question 148: A systems administrator needs to prevent users from accessin...; Question 149: A few employees report issues with sessions disconnecting fr...; Question 150: A technician is troubleshooting a user's laptop that is unab...; Question 151: A network engineer needs to prioritize traffic over a link w...; Question 152: Which of the following technologies is the best choice to li...; Question 153: Two companies successfully merged. Following the merger, a n...; Question 154: A network administrator is planning to host a company applic...; Question 155: A security administrator wants to discover zero-day attacks ...; Question 156: A small coffee shop wants to set up multiple 2.4GHz wireless...; Question 157: Which of the following is a use case for a PaaS environment?...; Question 158: Which of the following terms describes the capability in a p...; Question 159: An organization wants to ensure that incoming emails were se...; Question 160: During a recent security assessment, an assessor attempts to...; Question 161: A laptop user gets an error when trying to access the compan...; Question 162: A network administrator performed upgrades on a server and i...; Question 163: A company installs new printers and prefers that IP addresse...; Question 164: Which of the following attacks utilizes a network packet tha...; Question 165: Which of the following types of attacks is most likely to oc...; Question 166: Which of the following is associated with avoidance, accepta...; Question 167: Several users report poor performance when accessing shared ...; Question 168: A network administrator is setting up a firewall to protect ...; Question 169: A network administrator manages multiple computers and notic...; Question 170: A company's servers experience a malware attack, which cause...; Question 171: Which of the following technologies uses a VIP to provide ga...; Question 172: A network engineer must configure core switches that: - Effi...; Question 173: Which of the following is the best VPN to use for reducing d...; Question 174: A network administrator determines that some switch ports ha...; Question 175: A network administrator needs to fail over services to an of...; Question 176: Which of the following SD-WAN features allows a router to be...; Question 177: A company reports that their facsimile machine no longer has...; Question 178: A network administrator is proposing a new wireless implemen...; Question 179: A network administrator is trying to troubleshoot an issue w...; Question 180: Which of the following should a company implement in order t...; Question 181: A security administrator is looking for rogue servers on the...; Question 182: Which of the following network access methods is used to sec...; Question 183: Following the troubleshooting methodology, a technician impl...; Question 184: A government entity wants to implement technology that can b...; Question 185: A network administrator is establishing Layer 3 connectivity...; Question 186: Before using a guest network, an administrator requires user...; Question 187: As part of a recovery strategy, a network administrator need...; Question 188: An administrator requests a certificate for the company's do...; Question 189: A network requirement calls for the network traffic of a spe...; Question 190: A network engineer needs to change, update, and control APs ...; Question 191: Which of the following is a cost-effective advantage of a sp...; Question 192: Which of the following should a network administrator config...; Question 193: A network administrator is conducting an assessment and find...; Question 194: An organization is struggling to get effective coverage usin...; Question 195: An organization recently connected a new computer to the LAN...; Question 196: A network technician is requesting a fiber patch cord with a...; Question 197: A company's network is experiencing high latency and packet ...; Question 198: A network administrator needs to monitor data from recently ...; Question 199: A network administrator is redesigning a wireless network in...; Question 200: Which of the following kinds of targeted attacks uses multip...; Question 201: A network security administrator needs to monitor the conten...; Question 202: A company is concerned that the public can use network wall ...; Question 203: Which of the following routing technologies allows all users...; Question 204: Which of the following routing protocols is most commonly us...; Question 205: A systems administrator is looking for operating system info...; Question 206: A network administrator needs to set up a file server to all...; Question 207: A network administrator needs to secure SNMP access with aut...; Question 208: Which of the following OSI model layers is responsible for a...; Question 209: A router is learning routes using various methods. Which of ...; Question 210: A network technician needs to connect a new user to the comp...; Question 211: Which of the following is the best device to use to provide ...; Question 212: Which of the following allows an organization to map multipl...; Question 213: A network administrator is implementing security zones for e...; Question 214: Which of the following types of network architecture typical...; Question 215: An IT technician is configuring a switch in a large office e...; Question 216: Which of the following protocols is used to route traffic on...; Question 217: A university is implementing a new campus wireless network. ...; Question 218: A company's marketing team created a new application and wou...; Question 219: Which of the following connectors provides console access to...; Question 220: Which of the following is the most likely benefit of install...; Question 221: Which of the following diagrams would most likely include sp...; Question 222: A network engineer implements a 192.168.100.0/25 subnet for ...; Question 223: Which of the following should an installer orient a port-sid...; Question 224: Which of the following concepts describes the idea of housin...; Question 225: A network administrator needs to implement routing capabilit...; Question 226: Which of the following factors is most important to take int...; Question 227: Which of the following describes a malicious application tha...; Question 228: Which of the following allows for the fastest recovery durin...; Question 229: A user cannot access an external server for a client after c...; Question 230: Which of the following technologies is most appropriate for ...; Question 231: Which of the following routing protocols needs to have an au...; Question 232: A user tries to visit www.abc.com, but the website that disp...; Question 233: A network administrator is expanding a network and wants to ...; Question 234: A network technician needs to use a private Class A RFC1918 ...; Question 235: A network manager wants to view network traffic for devices ...; Question 236: A systems administrator is configuring a new device to be ad...; Question 237: A network administrator is migrating a domain to a different...; Question 238: A Linux server is running a log collector that needs to be h...; Question 239: Which of the following will allow secure, remote access to i...; Question 240: Which of the following cloud deployment models is most commo...; Question 241: Which of the following is a location where a plenum cable is...; Question 242: Which of the following is the most closely associated with s...; Question 243: In an environment with one router, which of the following wi...; Question 244: A network engineer is concerned about VLAN hopping happening...; Question 245: Which of the following types of attacks is most likely to oc...; Question 246: A cloud administrator must ensure that all access to social ...; Question 247: Which of the following must be implemented to securely conne...; Question 248: A company has multiple branch offices that need to be connec...; Question 249: Which of the following routing technologies uses unequal cos...; Question 250: After a company installs a new IPS, the network experiences ...; Question 251: A network administrator is troubleshooting a connection betw...; Question 252: A network administrator is configuring a new switch and want...; Question 253: Which of the following is most closely associated with havin...; Question 254: Which of the following does OSPF use to communicate routing ...; Question 255: SIMULATION A network technician receives a ticket from an em...; Question 256: Which of the following would most likely be used to implemen...; Question 257: Users are reporting issues with mobile phone connectivity af...; Question 258: Which of the following, in addition to a password, can be as...; Question 259: A new backup system takes too long to copy files to the new ...; Question 260: Which of the following best describes the purpose of a UPS a...; Question 261: A network engineer is troubleshooting connectivity for a new...; Question 262: Users in one building on the campus network report very slow...; Question 263: A company running OSPF adds a static route to the routing ta...; Question 264: A network administrator needs to set up a multicast network ...; Question 265: A group of users cannot connect to network resources. The te...; Question 266: Which of the following allows a remote user to connect to th...; Question 267: Which of the following offers the ability to manage access a...; Question 268: A network administrator needs to divide 192.168.1.0/24 into ...; Question 269: Which of the following does a full-tunnel VPN provide?...; Question 270: A network engineer is implementing a solution by which on-pr...; Question 271: Which of the following explains what happens if a packet is ...; Question 272: Which of the following cloud service models best allows cust...; Question 273: A network technician is adding a security camera with an enh...; Question 274: A network engineer queries a hostname using dig, and a valid...; Question 275: A network administrator thinks a change was made to mail ser...; Question 276: Which of the following protocols should a technician use to ...; Question 277: Which of the following is most closely associated with a ded...; Question 278: Which of the following helps a network administrator underst...; Question 279: A network technician is examining the configuration on an ac...; Question 280: A server administrator deploys a new web server with an IP a...; Question 281: Which of the following would be violated if an employee acci...; Question 282: Which of the following would most likely be utilized to impl...; Question 283: A user reports having intermittent connectivity issues to th...; Question 284: A network administrator logs on to a router and sees an inte...; Question 285: A network engineer adds a tunnel for a new branch network. W...; Question 286: SIMULATION A network administrator receives a ticket stating...; Question 287: A network administrator needs to improve network monitoring....; Question 288: A network technician is working on a PC with a faulty NIC. T...; Question 289: Which of the following will a router prioritize first in the...; Question 290: Which of the following is an XML-based security concept that...; Question 291: A small company has the following IP addressing strategy: Us...; Question 292: Three new employees report that they are unable to access co...; Question 293: A network engineer is troubleshooting an issue with a VoIP n...; Question 294: An administrator wants to find the top destination for traff...; Question 295: A secure communication link needs to be configured between d...; Question 296: Which of the following routing technologies uses an attribut...; Question 297: A network administrator needs to divide a Class B network in...; Question 298: Which of the following is used most often when implementing ...; Question 299: Developers want to create a mobile application that requires...; Question 300: A network technician is attempting to map networking devices...; Question 301: Which of the following describes the capability of a cloud s...; Question 302: Whenever a user emails the help desk, a system is needed tha...; Question 303: SIMULATION A network engineer receives reports that PC 3 can...; Question 304: Which of the following actions should be taken as part of th...; Question 305: An ongoing mail server migration is in progress. The current...; Question 306: Internet applications are timing out for users in the financ...; Question 307: A network administrator needs to disable all inbound and out...; Question 308: A network administrator is implementing dynamic routing prot...; Question 309: Which of the following best represents north-south traffic?...; Question 310: A network administrator is planning to implement device moni...; Question 311: Which of the following best explains the role of confidentia...; Question 312: Which of the following is the most appropriate solution to v...; Question 313: A network administrator needs to deploy a new wireless solut...; Question 314: An attacker gained access to the hosts file on an endpoint a...; Question 315: Early in the morning, an administrator installs a new DHCP s...; Question 316: A user is unable to navigate to a website because the provid...; Question 317: The network engineering team needs to implement a wireless n...; Question 318: Some of the 20 employees who use the wireless network report...; Question 319: A new server is deployed in a trusted zone and is validated ...; Question 320: Which of the following are the best device-hardening techniq...; Question 321: The leadership team is updated on the results of an approved...; Question 322: Which of the following focuses on application delivery?...; Question 323: A network administrator needs a solution to isolate and pote...; Question 324: A network administrator's device is experiencing severe Wi-F...; Question 325: An administrator is configuring a switch that will be placed...; Question 326: Which of the following would most likely be used as a replac...; Question 327: A network engineer is implementing a new connection between ...; Question 328: Which of the following best describes the amount of time bet...; Question 329: A security analyst wants to control internet access based on...; Question 330: A customer needs six usable IP addresses. Which of the follo...; Question 331: A network engineer needs to virtualize network services, inc...; Question 332: A network engineer receives a new router to use for WAN conn...; Question 333: Which of the following is an example of a split-tunnel VPN?...; Question 334: Three access points have Ethernet that runs through the ceil...; Question 335: Which of the following is the best use case of a site-to-sit...; Question 336: After running a Cat 8 cable using passthrough plugs, an elec...; Question 337: Which of the following OSI model layers is responsible for d...; Question 338: Which of the following is the best use case for PAT?...; Question 339: Which of the following does a hash provide?...; Question 340: After a recent merger, a large number of alerts are coming i...; Question 341: A company recently experienced outages of one of its critica...; Question 342: A research facility is expecting to see an exponential incre...; Question 343: Which of the following is a link-state routing protocol?...; Question 344: A network technician is designing a LAN for a new facility. ...; Question 345: A network engineer is installing new PoE wireless APs. The f...; Question 346: Which of the following social engineering types involves onl...; Question 347: Which of the following should be included in an SLA?...; Question 348: Which of the following steps in the troubleshooting methodol...; Question 349: A customer wants to segment the local network into eight sec...; Question 350: A systems administrator is investigating why users cannot re...; Question 351: Which of the following traffic types does a DHCP Discover re...; Question 352: A company is upgrading its wireless network. Currently, each...; Question 353: A technician needs to identify a computer on the network tha...; Question 354: A small business is deploying new phones, and some of the ph...; Question 355: Which of the following most likely requires the use of subin...; Question 356: A technician is troubleshooting a computer issue for a user ...; Question 357: A systems administrator installs multiple web servers and in...; Question 358: An attacker follows an employee through a badge-secured door...; Question 359: A network architect is implementing a VPN solution for remot...; Question 360: A network engineer wants to implement a secure solution that...; Question 361: A technician is plugging an Ethernet cable into a switch to ...; Question 362: A systems administrator is resolving connectivity issues to ...; Question 363: Which of the following is the administrative distance for in...; Question 364: During a security audit, a consulting firm notices inconsist...; Question 365: A firewall administrator is mapping a server's internal IP a...; Question 366: A user cannot access an external server for a client after c...; Question 367: SIMULATION A network technician needs to resolve some issues...; Question 368: A network administrator is creating a copy of network traffi...; Question 369: Which of the following is used to stage copies of a website ...; Question 370: Which of the following provides an opportunity for an on-pat...; Question 371: Which of the following is the final step in the ticket manag...; Question 372: After a company installed a new IPS, the network is experien...; Question 373: Which of the following is a difference between EOL and EOS?...; Question 374: A network administrator needs to limit devices that can conn...

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