当前分类: N10-004
问题:单选题Which of the following devices is used to connect a WAN to a LAN?()A Basic routerB Basic switchC BridgeD Repeater...
查看答案
问题:An administrator is setting up a security camera that will s...
问题:单选题Which of the following protocols is commonly used by ping?()A SIPB ICMPC TFTPD ARP...
问题:单选题Which of the following is used to reduce the number of public IP addresses required?()A RADIUSB SNATC PATD NAT...
问题:单选题Which of the following authenticates a web server to the remote client in PKI?()A FQDNB DNS nameC Public keyD Private key...
问题:单选题In order for computers with private IP addresses to access the public Internet, which of thefollowing must the router perform?()A NATB BGPC DHCPD APIPA...
问题:单选题Which of the following would help a new administrator quickly determine if a network had a VLANfor its publicly accessible servers?()A BaselinesB RegulationsC Logical network diagramsD Wiring schematics...
问题:单选题A technician needs to troubleshoot connectivity between two devices located on the same network. Which of the following BEST describes the type of protocol being used?()A IGPB EIGRPC EGPD BGP...
问题:单选题A user is attempting to connect to the network remotely using a laptop and dial-up. The user plugsthe cable into the only available laptop connection, but the connector is loose inside the port. TheMOST likely reason the connector is loose is the:()A R...
问题:单选题A company is about to install a second network connect on with a new ISP. Which of the followingrouting protocols is the BEST choice?()A IS-ISB BGPC OSPFD RIP...
问题:单选题Which of the following services can an administrator use to reduce latency and prioritize the flowof data?()A Fault toleranceB RADIUSC QosD Load balancing...
问题:单选题An administrator has completed the installation of a new WLAN. Which of the following configuration management documents needs to be updated?()A Logical network diagramB History logsC Baseline configurationsD Wiring schematics...
问题:单选题A small amount of spoofed packets are being sent across a network and a large amount of reply packets are being sent back to the network resource. Which of the following BEST describes this security threat?()A WormB SmurfC Logic BombD Man-in-the-middle...
问题:单选题Which of the following WAN technologies has the GREATEST latency and is not recommended for VoIP?()A ISDNB DSLC SatelliteD Cable...
问题:单选题Keyword and blacklist filtering would be handled at which level in a network?()A Layer 2 managed switchB DHCP serverC Hardware firewallD Bridge...
问题:单选题Which of the following authentication protocols uses certificates to negotiate access to the network?()A PAPB CHAPC EAP-TLSD Kerberos...
问题:单选题Which of the following wireless technologies can operate at only 5GHz?()A 802.11b/gB 802.11gC 802.11bD 802.11a...
问题:单选题In which of the following topologies could the failure of one machine cause the entire network tostop functioning?()A MeshB Token ringC StarD Spanning tree...
问题:单选题Which of the following utilities will produce the results printed below?() Tracing route to 172.30.0.78 over a maximum of 30 hops . 1 1 ms 1 ms172.30.0.78A tracertB pingC arpD netstat...
问题:单选题Which of the following wireless technologies can support the GREATEST distance on either 2.4GHz or 5GHz frequencies?()A 802.11aB 802.11bC 802.11gD 802.11n...