单选题The bridge is fitted（）two radars.AbeforeBwithCfromDon
单选题
The bridge is fitted（）two radars.
A
before
B
with
C
from
D
on
参考解析
解析：
暂无解析
相关考题：
Which two of the following values does STP take into consideration when it elects the root bridge? (Select two answer choices)A. The BPDU version numberB. The access layer bridge settingC. The Bridge IDD. The spanning-tree update numberE. The bridge priorityF. The VLAN number
You want to influence the root bridge selection within the Ezonexam LAN. Which two values are used by spanning tree protocol to elect a root bridge? (Choose two.)A. Amount of RAMB. Speed of the linksC. IOS VersionD. MAC AddressE. Bridge PriorityF. IP AddressG. Router ID
A device fitted over the discharge opening on a relief valve consisting of one or two woven wire fabrics is called a flame ______.A.stopperB.screenC.filterD.restrictor
What is a cofferdam ________．A.Tube fitted to an ullage holeB.Area the product is loaded intoC.Void or empty space separating two tanksD.Opening in the deck used for cleaning a tank
What is acceptable flame screening ________．A.A fitted single brass screen of 10 x 10 meshB.A fitted stainless steel screen of 30 x 30 meshC.A fitted single stainless steel screen of 15 x 15 meshD.Two fitted brass screens of 10 x 15 mesh spaced 1/2 inch apart
Which two of these are used in the selection of a root bridge in a network utilizing Spanning Tree Protocol IEEE 802.1D？ （）A、Designated Root CostB、bridge ID priorityC、max ageD、bridge ID MAC addressE、Designated Root PriorityF、forward delay
Which two values are used by Spanning Tree Protocol to elect a root bridge?（）A、amount of RAMB、bridge priorityC、IOS versionD、IP addressE、MAC addressF、speed of the links
Which two of these are used in the selection of a root bridge in a network utilizing Spanning Tree ProtocolIEEE 802.1 D？（）A、Designated Root CostB、bridge ID priorityC、max ageD、bridge ID MAC addressE、Designated Root PriorityF、forward delay
Which statement is true about TCN propagation？（）A、The originator of the TCN immediately floods this information through the network.B、The TCN propagation is a two step process.C、A TCN is generated and sent to the root bridge.D、The root bridge must flood this information throughout the network.
Which two statements are true when the extended system ID feature is enabled？ （）A、The BID is made up of the bridge priority value（two bytes） and bridge MAC address （six bytes）.B、The BID is made up of the bridge priority （four bits）， the system ID （12 bits）， and a bridge MAC address （48 bits）.C、The BID is made up of the system ID （six bytes） and bridge priority value （two bytes）.D、The system ID value is the VLAN ID （VID）.E、The system ID value is a unique MAC address allocated from a pool of MAC addresses assigned to the switch or module.F、The system ID value is a hex number used to measure the preference of a bridge in the spanning-tree algorithm.
Which two of the following values does STP take into consideration when it elects the root bridge?（）A、The BPDU version numberB、The access layer bridge settingC、The Bridge IDD、The spanning-tree update numberE、The bridge priorityF、The VLAN number
What are the switch and bridge port characteristics of a layer two spanning-tree network that is fully converged?（）A、All switch and bridge ports are in the forwarding state.B、All switch and bridge ports are in the stand-by state.C、All switch and bridge ports are assigned as either root or designated ports.D、All switch and bridge ports are in either the forwarding or blocking state.E、All switch and bridge are either blocking or looping.
Which two values are used by Spanning Tree Protocol to elect a root bridge (Choose two.)（）。A、amount of RAMB、bridge priorityC、IOS versionD、IP addressE、MAC addressF、speed of the links
单选题A device fitted over the discharge opening on a relief valve consisting of one or two woven wire fabrics is called a（）.Aflame stopperBflame screenCflame filterDflame restrictor
单选题The construction of the new bridge has been（）for two weeks because of the bad weather.AdevotedBdevelopedCdependedDdelayed
单选题Which of the following is NOT true according to the passage?（）ABoth the main steering gear and the auxiliary steering gear should be operatedBThe alarms fitted to the remote control system should be operatedCThe emergency generator compartment should be checkedDThe communication system between the bridge and the steering gear compartment should be operated
单选题The officer in charge of the navigational watch shall not hand over the watch to the relieving officer if（）.Athere is reason to believe that the latter is not capable of carrying out the watchkeeping duties effectivelyBthe ship is fitted with automatic steeringCthere is daylight or darknessDat no time shall the bridge be left unattended
单选题A tow that is properly aligned to pass through a narrow opening between two bridge piers is （）.Aon courseBheaded fairCholding onDin shape
单选题What is a cofferdam（）.ATube fitted to an ullage holeBArea the product is loaded intoCVoid or empty space separating two tanksDOpening in the deck used for cleaning a tank
多选题Which two values are used by Spanning Tree Protocol to elect a root bridge? (Choose two.)（）。Aamount of RAMBbridge priorityCIOS versionDIP addressEMAC addressFspeed of the links
多选题Which two values are used by Spanning Tree Protocol to elect a root bridge?（）Aamount of RAMBbridge priorityCIOS versionDIP addressEMAC addressFspeed of the links
单选题When two bridges are competing for the root bridge of an IEEE 802.1D spanning tree and both have the same bridge priority configured， which parameter determines the winner？（）Ahighest-numbered IP interfaceBMAC addressCdevice uptimeDroot port cost
多选题Which two of the following values does STP take into consideration when it elects the root bridge?（）AThe BPDU version numberBThe access layer bridge settingCThe Bridge IDDThe spanning-tree update numberEThe bridge priorityFThe VLAN number
单选题A device fitted over the discharge opening on a relief valve consisting of one or two woven wire fabrics is called a flame（）.AstopperBscreenCfilterDrestrictor