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多选题
Which four statements about an IP service level agreement （SLA） are true？ （）
A
SLA responder knows type of operation， the port used， and duration.
B
SLA responder inserts in and out timestamps in the packet payload.
C
SLA sender and responder use the IP SLA Control Protocol to communicate with each other before
D
SLA sender and responder communication can be encrypted.
E
SLA sender and responder communication can be authenticated with MD5.
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更多 “多选题Which four statements about an IP service level agreement （SLA） are true？ （）ASLA responder knows type of operation， the port used， and duration.BSLA responder inserts in and out timestamps in the packet payload.CSLA sender and responder use the IP SLA Control Protocol to communicate with each other beforeDSLA sender and responder communication can be encrypted.ESLA sender and responder communication can be authenticated with MD5.” 相关考题
考题
The following output occurs on Router R1. IP SLA operation 1 uses an ICMP echo operation type, with default frequency of 60 seconds. The operation pings from address 1.1.1.1 to address 2.2.2.2. Which of the following answers is true reg arding IP SLA and object tracking on R1?（）R1 show trackTrack 2IP SLA 1 stateState is Up3 changes, last change 00:00:03Delay up 45 secs, down 55 secsLatest operation return code: OKLatest RTT (millisecs) 6Tracked by:STATIC - IP - ROUTING 0A. The tracking return code fails after the SLA operation results in an ICMP echo failure three times.B. The tracking return code fails after the SLA operation results in an ICMP echo failure one time.C. After the tracking object fails, the tracking o bject moves back to an up state 45 seconds later in all cases.D. After moving to a down state, the tracking object moves back to an OK state 45 seconds after the SLA operation moves to an OK state.
考题
The following configuration commands exist only in an implementation plan document. An engineer does a copy/paste of these commands into configuration mode on Router R1. Which of the following answers is m ost accurate regarding the results?（）ip sla1icmp - echo 1.1.1.1 source -ip 2.2.2.2ip sla schedule 1 start - time now life foreverA. The SLA operation will be configured but will not start until additional commands are usedB. The SLA operation is not comp letely configured so it will not collect any datAC. The SLA operation is complete and working, collecting data into the RTTMON MIBD. The SLA operation is complete and working but will not store the data in the RTTMON MIB without more configuration
考题
Which of the following are examples of traffic that can be created as part of an IP Service －Level Agreement operation?()
A. ICMP EchoB. VoIP (RTP)C. IPXD. SNMP
考题
Which configuration would make an IP SLA probe use a precedence value of 5？（）A、ip sla 1 icmp-echo 1.1.1.1 tos 160B、ip sla 1 icmp-echo 1.1.1.1 tos 20C、ip sla 1 icmp-echo 1.1.1.1 precedence 5D、ip sla 1 icmp-echo 1.1.1.1 dscp 20
考题
The following configuration commands exist only in an implementation plan document. An engineer does a copy/paste of these commands into configuration mode on Router R1. Which of the following answers is m ost accurate regarding the results?（） ip sla 1 icmp - echo 1.1.1.1 source -ip 2.2.2.2 ip sla schedule 1 start - time now life forever A、The SLA operation will be configured but will not start until additional commands are usedB、The SLA operation is not comp letely configured so it will not collect any datAC、The SLA operation is complete and working, collecting data into the RTTMON MIBD、The SLA operation is complete and working but will not store the data in the RTTMON MIB without more configuration
考题
Which of the following are examples of traffic that can be created as part of an IP Service -Level Agreement operation?（）A、ICMP EchoB、VoIP (RTP)C、IPXD、SNMP
考题
Which four statements about an IP service level agreement （SLA） are true？ （）A、SLA responder knows type of operation， the port used， and duration.B、SLA responder inserts in and out timestamps in the packet payload.C、SLA sender and responder use the IP SLA Control Protocol to communicate with each other beforeD、SLA sender and responder communication can be encrypted.E、SLA sender and responder communication can be authenticated with MD5.
考题
Which option is true when calculating round-trip delay in IP SLA operations？（）A、The processing time on the end routers is only assessed for operations that involve the responder.B、The processing time on the end routers is only assessed for operations that involve the transmitter.C、The processing time on the end routers is only assessed for operations that involve both the responder and the transmitter.D、The processing time on the end routers is not assessed for neither the responder nor the transmitter.
考题
Which of the following statements are true concerning the command ip sla monitor responder typetcpconnect ipaddress 10.1.1.1 port 23？（Choose all that apply.）（）A、The command will initiate a probe with a destination IP address of 10.1.1.1B、The command is used on the IP SLA responder and the IP SLA sourceC、The command will allow only source address 10.1.1.1 to source probesD、The command will initiate a probe with a destination Telnet portE、The command is used to make the router a responderF、The command will initiate a probe with a source port of 23
考题
You add an Online Responder to an Online Responder Array. You need to ensure that the new Online Responder resolves synchronization conflicts for all members of the Array. What should you do（）A、From Network Load Balancing Manager， set the priority ID of the new Online Responder to 1.B、From Network Load Balancing Manager， set the priority ID of the new Online Responder to 32.C、From the Online Responder Management Console， select the new Online Responder， and then select Set as ArrayD、From the Online Responder Management Console， select the new Online Responder， and then select Synchronize
考题
When running IP SLA， which application type should be used if you want to know round-trip delay， jitter， and packet loss for the full path？（）A、ICMP path echoB、UDP echoC、ICMP path jitterD、Application Performance MonitorE、TCP connect
考题
On a router that is configured with multiple IP SLA probes， which command can be used to manage the CPU load that was created by the periodic probing？（）A、ip sla monitor low-memoryB、ip sla group scheduleC、ip sla reaction-triggerD、ip sla enable timestamp
考题
Which three of these statements about the IP service level agreement （SLA） sender are true？ （）A、SLA sender target can be an IP hostB、SLA sender sends a probe packet and a response probe packetC、SLA sender sends a probe packetD、SLA sender target must be a routerE、SLA sender target can be an IP SLA responder
考题
To initiate testing， which port does a Cisco IOS IP SLA source use to send a control message to an IP SLA responder？ （）A、UDP port 2020B、UDP port 1967C、TCP port 2020D、ICMP port 1967
考题
Which two items best describe a Cisco IOS IP SLA responder？（）A、required at the destination to implement Cisco IOS IP SLA servicesB、improves measurement accuracyC、required for VoIP jitter measurementsD、provides security on Cisco IOS IP SLA messages via LEAP or EAP-FAST authenticationE、responds to one Cisco IOS IP SLA operation per portF、stores the resulting test statistics
考题
Which of the following is the BEST support channel for server software and hardware?（）A、Online troubleshooting toolsB、Service Level Agreement (SLA)C、Vendor websiteD、Support forums
考题
Which of the following statements is true about IPAT via IP replacement？（） A、 Configuration of Hardware Address Takeover is supported.B、 Fewer physical network interface cards are required in the cluster.C、 It is the default for keeping a service IP labels highly available.D、 None-service ip labels must use different subnets than service IP labels.
考题
You add an Online Responder to an Online Responder Array. You need to ensure that the new Online Responder resolves synchronization conflicts for all members of the Array. What should you do（）A、From Network Load Balancing Manager， set the priority ID of the new Online Responder to 1.B、From Network Load Balancing Manager， set the priority ID of the new Online Responder to 32.C、From the Online Responder Management Console， select the new Online Responder， and then select Set as Array Controller.D、From the Online Responder Management Console， select the new Online Responder， and then select Synchronize Members with Array Controller.
考题
多选题When using IP SLA FTP operation，which two FTP modes are supported？（）AOnly the FTP PUT operation type is supported.BActive mode is supported.CPassive FTP transfer modes are supported.DFTP URL specified for the FTP GET operation is not supported.
考题
单选题When running IP SLA， which application type should be used if you want to know round-trip delay， jitter， and packet loss for the full path？（）A
ICMP path echoB
UDP echoC
ICMP path jitterD
Application Performance MonitorE
TCP connect
考题
多选题Which four statements about an IP service level agreement （SLA） are true？ （）ASLA responder knows type of operation， the port used， and duration.BSLA responder inserts in and out timestamps in the packet payload.CSLA sender and responder use the IP SLA Control Protocol to communicate with each other beforeDSLA sender and responder communication can be encrypted.ESLA sender and responder communication can be authenticated with MD5.
考题
多选题Which two items best describe a Cisco IOS IP SLA responder？（）Arequired at the destination to implement Cisco IOS IP SLA servicesBimproves measurement accuracyCrequired for VoIP jitter measurementsDprovides security on Cisco IOS IP SLA messages via LEAP or EAP-FAST authenticationEresponds to one Cisco IOS IP SLA operation per portFstores the resulting test statistics
考题
单选题Which option is true when calculating round-trip delay in IP SLA operations？（）A
The processing time on the end routers is only assessed for operations that involve the responder.B
The processing time on the end routers is only assessed for operations that involve the transmitter.C
The processing time on the end routers is only assessed for operations that involve both the responder and the transmitter.D
The processing time on the end routers is not assessed for neither the responder nor the transmitter.
考题
多选题Which of the following are examples of traffic that can be created as part of an IP Service -Level Agreement operation?（）AICMP EchoBVoIP (RTP)CIPXDSNMP
考题
单选题The following output occurs on Router R1. IP SLA operation 1 uses an ICMP echo operation type, with default frequency of 60 seconds. The operation pings from address 1.1.1.1 to address 2.2.2.2. Which of the following answers is true reg arding IP SLA and object tracking on R1?（） R1# show track Track 2 IP SLA 1 state State is Up 3 changes, last change 00:00:03 Delay up 45 secs, down 55 secs Latest operation return code: OK Latest RTT (millisecs) 6 Tracked by: STATIC - IP - ROUTING 0A
The tracking return code fails after the SLA operation results in an ICMP echo failure three times.B
The tracking return code fails after the SLA operation results in an ICMP echo failure one time.C
After the tracking object fails, the tracking o bject moves back to an up state 45 seconds later in all cases.D
After moving to a down state, the tracking object moves back to an OK state 45 seconds after the SLA operation moves to an OK state.
考题
单选题Which of the following is the BEST support channel for server software and hardware？（）A
Online troubleshooting toolsB
Service Level Agreement （SLA）C
Vendor websiteD
Support forums
考题
多选题Which three of these statements about the IP service level agreement （SLA） sender are true？ （）ASLA sender target can be an IP hostBSLA sender sends a probe packet and a response probe packetCSLA sender sends a probe packetDSLA sender target must be a routerESLA sender target can be an IP SLA responder
考题
多选题Which of the following statements are true concerning the command ip sla monitor responder typetcpconnect ipaddress 10.1.1.1 port 23？（Choose all that apply.）（）AThe command will initiate a probe with a destination IP address of 10.1.1.1BThe command is used on the IP SLA responder and the IP SLA sourceCThe command will allow only source address 10.1.1.1 to source probesDThe command will initiate a probe with a destination Telnet portEThe command is used to make the router a responderFThe command will initiate a probe with a source port of 23
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