单选题There is a problem starting a telnet session on a system.  Which of the following daemons should be checked?()Atftpd Binetd Cgetty Drlogind

单选题
There is a problem starting a telnet session on a system.  Which of the following daemons should be checked?()
A

tftpd 

B

inetd 

C

getty 

D

rlogind


参考解析

解析: 暂无解析

相关考题:

While troubleshooting a connectivity problem on the network, you issue the ping command from your PC command prompt, but the output shows "request times out."At which OSI layer is this problem associated with?A.The data link layerB.The application layerC.The access layerD.The session layerE.The network layer

You are not able to telnet to the interface IP of your JUNOS software with enhanced services devicefrom a PC on the same subnet. What is causing the problem? () A. Telnet is not being permitted by self policy.B. Telnet is not being permitted by security policy.C. Telnet is not allowed because it is not considered secure.D. Telnet is not enabled as a host-inbound service on the zone.

Which two configuration commands are required to direct debug level console logging to your current ERX Edge Router Telnet session?() A.AB.BC.CD.D

You work as a network engineer at TestKing.com. You are required to allow establishment of a Telnet session with a router TestKingC.Which set command must be configured?() A.B.C.D.E.F.

In order to allow the establishment of a Telnet session with a router, which set of commands must be configured()。 A.AB.BC.CD.DE.EF.F

The deliverable from this phase also includes the ( ) for the proposed system. A.hardware and software specification B.system performance specification C.formal requirements definition D.general problem statement

Refer to the exhibit,a network administrator cannot establish a telnet session with the indicated router.What is the cause of this failure?()A、A level 5 password is not setB、The vty password is missingC、The console password is missingD、An ACL is blocking Telnet access

You are unable to telnet to a router at address 203.125.12.1 from a workstation with the IP address 203.125.12.23. You suspect that there is a problem with your protocol stack. Which of the following actions is most likely to confirm your diagnosis?()A、ping 127.0.0.0B、ping 203.125.12.1C、telnet 127.0.0.1D、ping 127.0.0.1E、tracert 203.125.12.1

You are not able to telnet to the interface IP of your JUNOS software with enhanced services devicefrom a PC on the same subnet. What is causing the problem? ()A、Telnet is not being permitted by self policy.B、Telnet is not being permitted by security policy.C、Telnet is not allowed because it is not considered secure.D、Telnet is not enabled as a host-inbound service on the zone.

You issue the command telnet interface ge-1/1/0 10.10.10.1 source 192.168.100.1 bypass-routing. Which statement is correct?()A、The bypass-routing parameter is ignored when using private IP addressing.B、The telnet session will have the source IP address 10.10.10.1.C、The telnet session will connect to the neighboring device's interface ge-1/1/0.D、Return traffic for the telnet session might not arrive at interface ge-1/1/0.

看到以下提示语句: Would you like a CLI( | or a TL1 login(T) or TL1 normal session(N) [N]: 我们可以判断我们是通过以下哪种方式登录到网元的?A、CLI telnet;B、TL1 telnet;C、ACU craft;D、网管软件。

Two routers configured to run BGP have been connected to a firewall, one on the inside interface and one on the outside interface. BGP has been configured so the two routers should peer, including the correct BGP session endpoint addresses and the correct BGP session hop-count limit (EBGP multihop). What is a good first test to see if BGP will work across the firewall?()A、Attempt to TELNET from the router connected to the inside of the firewall to the router connected to the outside of the firewall. If telnet works, BGP will work, since telnet and BGP both use TCP to transport data.B、Ping from the router connected to the inside interface of the firewall to the router connected to the outside interface of the firewall. If you can ping between them, BGP should work, since BGP uses IP to transport packets.C、There is no way to make BGP work across a firewall without special configuration, so there is no simple test that will show you if BGP will work or not, other than trying to start the peering session.D、There is no way to make BGP work across a firewall.

While troubleshooting a connectivity problem on the network, you issue the ping command from your PC command prompt, but the output shows "request times out."At which OSI layer is this problem associated with?()A、The data link layerB、The application layerC、The access layerD、The session layerE、The network layer

A technician is troubleshooting a user’s problem; important Windows services are not starting. In which of the following locations should the technician check to investigate when these services started or stopped?()A、Com+.logB、System LogC、Security LogD、Application Log

A remote user is trying to telnet to the production server. The session is getting a timeout error. Which command should the user issue to verify the network connection?()A、iptraceB、nslookupC、netstatD、traceroute

There is a problem starting a telnet session on a system.  Which of the following daemons should be checked?()A、tftpd B、inetd C、getty D、rlogind

A user calls to report they are getting I/O errors on a file system. Which of the following tools should be used to isolate this problem?()A、dfB、diagrptC、errmsgD、errpt

You are not able to telnet to the interface IP address of your device from a PC on the same subnet. What iscausing the problem?()A、Telnet is not being permitted by self policy.B、Telnet is not being permitted by security policy.C、Telnet is not allowed because it is not considered secure.D、Telnet is not enabled as a host-inbound service on the zone

What view might you use to try to determine how long a particular backup will take?()A、V$SESSION_EVENT B、V$SESSION C、V$W0041ITSD、V$WAITSTAT E、V$SESSION_LONGOPS

单选题What is the author’s main concern?AHow to render automobiles pollution-free.BHow to make smaller and safer automobiles.CHow to solve the problem of traffic jams.DHow to develop an automated subway system.

单选题During extremely cold weather, while starting an engine, it turns too slowly and fails to startThis problem is most likely the result of ()Ahigh fuel oil viscosityBlow fuel oil temperatureChigh lube oil viscosityDenergized glow plugs

单选题You have two tables with referential integrity enforced between them. You need to insert data to the child tablefirst because it is going to be a long transaction and data for the parent table will be available in a later stage,which can be inserted as part of the same transaction. View the Exhibit to examine the commands used tocreate tables.  Which action would you take to delay the referential integrity checking until the end of thetransaction()A Set the constraint to deferred before starting the transaction.B Alter the constraint to NOVALIDATE state before starting the transaction.C Enable the resumable mode for the session before starting the transaction.D Set the COMMIT_WAIT parameter to FORCE_WAIT for the session before starting the transaction

单选题Refer to the exhibit,a network administrator cannot establish a telnet session with the indicated router.What is the cause of this failure?()AA level 5 password is not setBThe vty password is missingCThe console password is missingDAn ACL is blocking Telnet access

单选题One of the users in the PROD database, Adams, complains that his update on the table, TRANS, is taking an unusually long time to complete. You find that the table gets locked by another database user before Adams starts his transactions, and you are unable to contact the user holding the table lock. As Adams is updating some crucial rows in the table, he should get the highest priority. Which method would you use to overcome this problem?()Aexecute the command, ALTER SESSION KILL .., to kill the blocking sessionBexecute the DBMS_SESSION.KILL_SESSION procedure to kill the blocking sessionCexecute the command, ALTER SYSTEM KILL SESSION .., to kill the blocking sessionDexecute the command, ALTER SESSION UNLOCK .., to release the lock for the blocking sessionEexecute the command, ALTER SYSTEM UNLOCK SESSION .., to release the lock for the blocking session

单选题Which Cisco IOS command is used to troubleshoot a problem in which a BGP session stays in the active state?()Adebug ip bgp updatesBdebug ip tcp eventsCdebug ip bgp transactionsDdebug ip tcp transactions

单选题You updated the resource plan directive for the resource consumer group, DSS_USERS. The resource plan directive is assigned to the DSS_PLAN by using the following statement:   SQLEXEC DBMS_RESOURCE_MANAGER.UPDATE_PLAN_DIRECTIVE  (PLAN = ’DSS_PLAN’,   GROUP_OR_SUBPLAN = ’DSS_USERS’,   NEW_CPU_P1 = 80,   NEW_SWITCH_GROUP = ’CANCEL_SQL’,   NEW_SWITCH_ESTIMATE = TRUE,   NEW_SWITCH_TIME = 600); A user connects to the database and starts an operation. What is the outcome if Oracle estimates that the execution time for this operation will exceed 600 seconds?()A The session is killed before starting the operation.B The session generates an error before starting the operation.C The session switches to the CANCEL_SQL resource consumer group before starting the operation.D The session hangs before starting the operation.

单选题What view might you use to try to determine how long a particular backup will take?()AV$SESSION_EVENT BV$SESSION CV$W0041ITSDV$WAITSTAT EV$SESSION_LONGOPS

单选题You issue the command telnet interface ge-1/1/0 10.10.10.1 source 192.168.100.1 bypass-routing. Which statement is correct?()AThe bypass-routing parameter is ignored when using private IP addressing.BThe telnet session will have the source IP address 10.10.10.1.CThe telnet session will connect to the neighboring device's interface ge-1/1/0.DReturn traffic for the telnet session might not arrive at interface ge-1/1/0.