网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
Which type of cable is used to connect the COM port of a host to the COM port of a router or switch?()
A. crossover
B. straight-through
C. rolled
D. shielded twisted-pair
参考答案
更多 “ Which type of cable is used to connect the COM port of a host to the COM port of a router or switch?() A. crossoverB. straight-throughC. rolledD. shielded twisted-pair ” 相关考题
考题
You are given a PC, a router, and a cable. Select the correct combination that will allow you to log into router VE1 locally using a terminal emulation program such as HyperTerminal.A. Connect the PC's COM port to the router's console port using a straight-through cable.B. Connect the PC's COM port to the router's console port using a rollover cable.C. Connect the PC's COM port to the router's Ethernet port using a straight-through cable.D. Connect the PC's Ethernet port to the router's Ethernet port using a rollover cable.E. Connect the PC's Ethernet port to the router's Ethernet port using a straight- through cable.F. None of the above
考题
You are trying to connect directly into the LAN prot of a Ezonexam router. You want to telnet to the local Cisco router using TCP/IP but cannot create a session.What should you do to resolve the problem?A. Use a straight-through cable to connect your computer's COM port to the router's console port.B. Use a crossover cable to connect your computer's COM port to the router's console port.C. Use a straight-through cable to connect your computer's COM port to the router's Ethernet port.D. Use a crossover cable to connect your computer's Ethernet port to the router's Ethernet port.E. Use a rollover cable to connect your computer's Ethernet port to the router's Ethernet port.F. Use a straight-through cable to connect your computer's Ethernet port to the router's Ethernet port.G. None of the above
考题
Yourdatabaseisnotconfiguredforsessionfailover.Yourtnsnames.orafilecontainsthefollowingdetails：test.us.oracle.com=（DESCRIPTION=（ADDRESS_LIST=（LOAD_BALANCE=off）（FAILOVER=ON）（ADDRESS=（PROTOCOL=tcp）（HOST=test1-server）（PORT=1521））（ADDRESS=（PROTOCOL=tcp）（HOST=test2-server）（PORT=1521）））（CONNECT_DATA=（SERVICE_NAME=test.us.oracle.com）））Whichfeatureisenabledinthiscase？（）A.LoadbalancingB.InstancefailoverC.DatabasefailoverD.Connect-timefailoverE.TransparentApplicationFailover（TAF）
考题
Which type of cable should be used to make a connection between the Fa0/0 port on a router and the Fa0/0 port switch?A．Rollover cableB．Console cableC．Crossover cableD．Straight-through cableE．Serial cable
考题
For which type of connection should a straight－through cable be used?()
A.switch to switchB.switch to hubC.switch to routerD.hub to hubE.router to PC
考题
Refer to the diagram. Which three statements describe the router port configuration and the switch port configuration as shown in the topology? ()
A.The Router1 WAN port is configured as a trunking port.B.The Router1 port connected to Switch1 is configured using subinterfaces.C.The Router1 port connected to Switch1 is configured as 10 Mbps.D.The Switch1 port connected to Router1 is configured as a trunking port.E.The Switch1 port connected to Host B is configured as an access port.F.The Switch1 port connected to Hub1 is configured as full duplex.
考题
For which type of connection should a straight-through cable be used?（）A、switch to switchB、switch to hubC、switch to routerD、hub to hubE、router to PC
考题
You are given a PC, a router, and a cable. Select the correct combination that will allow you to log into the router locally using a terminal emulation program such as HyperTerminal.（）A、Connect the PC's COM port to the router's console port using a straight-through cable.B、Connect the PC's COM port to the router's console port using a rollover cable.C、Connect the PC's COM port to the router's ethernet port using a straight-through cable.D、Connect the PC's ethernet port to the router's ethernet port using a rollover cable.E、Connect the PC's ethernet port to the router's ethernet port using a straight- through cable.
考题
Which two of the following statements describe a routed switch port on a multilayer switch？（）A、Layer 2 switching and Layer 3 routing are mutually supported.B、The port will not be associated with any VLAN.C、The routed switch port supports VLAN subinterfaces.D、The routed switch port is used when a switch has only one port per VLAN or subnet.E、The routed switch port ensures that STP remains in the forwarding state.
考题
Which type of cable is required to access the router’s console port from a PC？（）A、modemB、EthernetC、nullmodemD、straight-through
考题
Which type of cable is used to connect the COM port of a host to the COM port of a router or switch?（）A、crossoverB、straight-throughC、rolledD、shielded twisted-pair
考题
Which type of cable should be used to make a connection between the Fa0/0 port on a router and the Fa0/0 port switch?（）A、Rollover cableB、Console cab leC、Crossover cableD、Straight-through cableE、Serial cable
考题
Which connection type is available on a virtual switch?（）A、service console portB、ESX machine port groupC、virtual machine port group
考题
A Company switch was configured as shown below： switchport mode access switchport port-security switchport port-security maximum 2 switchport port-security mac-address 0002.0002.0002 switchport port-security violation shutdown Given the configuration output shown above， what happens when a host with the MAC address of 0003.0003.0003 is directly connected to the switch port？ （）A、 The host will be allowed to connect.B、 The port will shut down.C、 The host can only connect through a hub/switch where 0002.0002.0002 is already connected. D、 The host will be refused access.E、 None of the other alternatives apply
考题
A user on a network cannot access any network resources. The link light on the computer showsthat a connection is present. Which of the following is the MOST likely cause of the problem?（）A、The wrong cable type has been used.B、. IDS has shut down the computer's switch port.C、The port on the switch is configured incorrectlyD、Spanning tree protocol was implemented.
考题
A network administrator needs to add an additional connection to a room. The administrator adds a new Ethernet switch and must connect it to an existing switch. Which cable type should be used to connect the two switches?（）A、CAT3 cableB、Serial cableC、Crossover cableD、Rollover cable
考题
A user has a small network of four computers that they want to connect to a single cable modem. Which of the following devices would allow the user to do this？（）A、Four port switchB、Four port wireless routerC、Four port WAPD、Four port hub
考题
An administrator is having a hard time adding a new switch to the network. After verifying that allthe ports are configured correctly on each switch, which of the following should the administratorverily NEXT?（）A、Straight-through cable is used to connect both switchesB、Loopback plug is connectedC、Crossover cable is used to connect both switchesD、Cable is a rollover cable
考题
You connected to the database using the following connection string： CONNECT hr/hr@test.us.oracle.com：1521/mydb Which three statements are correct regarding the connection string？（）A、mydb is a service name.B、test.us.oracle.com is a database name.C、1521 is the listener port number.D、mydb is a host name.E、test.us.oracle.com is a net service name.F、hr is a username.G、test.us.oracle.com is an instance name.
考题
Your database is not configured for session failover. Your tnsnames.ora file contains the following details： test.us.oracle.com= （DESCRIPTION= （ADDRESS_LIST= （LOAD_BALANCE=off） （FAILOVER=ON） （ADDRESS= （PROTOCOL=tcp）（HOST=test1-server）（PORT=1521）） （ADDRESS= （PROTOCOL=tcp）（HOST=test2-server）（PORT=1521））） （CONNECT_DATA= （SERVICE_NAME=test.us.oracle.com））） Which feature is enabled in this case？（）A、Load balancingB、Instance failoverC、Database failoverD、Connect-time failoverE、Transparent Application Failover （TAF）
考题
单选题You are given a PC, a router, and a cable. Select the correct combination that will allow you to log into the router locally using a terminal emulation program such as HyperTerminal.（）A
Connect the PC's COM port to the router's console port using a straight-through cable.B
Connect the PC's COM port to the router's console port using a rollover cable.C
Connect the PC's COM port to the router's ethernet port using a straight-through cable.D
Connect the PC's ethernet port to the router's ethernet port using a rollover cable.E
Connect the PC's ethernet port to the router's ethernet port using a straight- through cable.
考题
单选题A Company switch was configured as shown below： switchport mode access switchport port-security switchport port-security maximum 2 switchport port-security mac-address 0002.0002.0002 switchport port-security violation shutdown Given the configuration output shown above， what happens when a host with the MAC address of 0003.0003.0003 is directly connected to the switch port？ （）A
The host will be allowed to connect.B
The port will shut down.C
The host can only connect through a hub/switch where 0002.0002.0002 is already connected. D
The host will be refused access.E
None of the other alternatives apply
考题
单选题Your database is not configured for session failover. Your tnsnames.ora file contains the following details： test.us.oracle.com= （DESCRIPTION= （ADDRESS_LIST= （LOAD_BALANCE=off） （FAILOVER=ON） （ADDRESS= （PROTOCOL=tcp）（HOST=test1-server）（PORT=1521）） （ADDRESS= （PROTOCOL=tcp）（HOST=test2-server）（PORT=1521））） （CONNECT_DATA= （SERVICE_NAME=test.us.oracle.com））） Which feature is enabled in this case？（）A
Load balancingB
Instance failoverC
Database failoverD
Connect-time failoverE
Transparent Application Failover （TAF）
考题
单选题Which type of cable should be used to make a connection between the Fa0/0 port on a router and the Fa0/0 port switch?（）A
Rollover cableB
Console cab leC
Crossover cableD
Straight-through cableE
Serial cable
考题
单选题Which connection type is available on a virtual switch?（）A
service console portB
ESX machine port groupC
virtual machine port group
考题
单选题A user on a network cannot access any network resources. The link light on the computer showsthat a connection is present. Which of the following is the MOST likely cause of the problem?（）A
The wrong cable type has been used.B
. IDS has shut down the computer's switch port.C
The port on the switch is configured incorrectlyD
Spanning tree protocol was implemented.
考题
多选题You connected to the database using the following connection string： CONNECT hr/hr@test.us.oracle.com：1521/mydb Which three statements are correct regarding the connection string？（）Amydb is a service name.Btest.us.oracle.com is a database name.C1521 is the listener port number.Dmydb is a host name.Etest.us.oracle.com is a net service name.Fhr is a username.Gtest.us.oracle.com is an instance name.
热门标签
最新试卷
