When configuring a single SRX210 as a firewall enforcer to a MAG4610 active/passive cluster, which statement supports a fault-tolerant configuration?()A、The cluster VIP is defined on the MAG4610 cluster, and the VIP of the cluster is defined as an instanc

题目

When configuring a single SRX210 as a firewall enforcer to a MAG4610 active/passive cluster, which statement supports a fault-tolerant configuration?()

  • A、The cluster VIP is defined on the MAG4610 cluster, and the VIP of the cluster is defined as an instance on the SRX Series device.
  • B、The cluster VIP is not defined on the MAG4610 cluster, and the IP address of both the active and passive nodes of the cluster are defined as separate instances on the SRX Series device.
  • C、The cluster VIP is defined on the MAG4610 cluster, and the IP address of the active node is defined as an instance on the SRX Series device.
  • D、The cluster VIP is not defined on the MAG4610 cluster, and the IP address of the passive node is defined as an instance on the SRX Series device.
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相似问题和答案

第1题:

During a cluster functionality test, and administrator performs a graceful stop for Node ’B’ in a three-node cluster. What is the expected state of the cluster after Node ’B’successfully completes?()  

  • A、 All cluster resources halt on Node ’B’,and one or both surviving nodes will gracefully acquire the resources.
  • B、 All cluster processes halt on Node ’B’,the cluster resources remain active,and the remaining  nodes take no action.
  • C、 All cluster processes stay active on Node ’B’,cluster resources are halted,and the remaining nodes take no action.
  • D、 All cluster resources will stop,cluster processes halt on Node ’B’,and the remaining cluster nodes take no action.

正确答案:D

第2题:

A customer wants to migrate their existing cluster onto new POWER6 hardware, and in addition requires thecluster to be migrated from PowerHA version 5.3 to 5.5. Given that AIX 6.1 and PowerHA 5.5 filesets arealready installed in the new hardware, which of the following methods would allow the customer to maintaintheir current cluster configuration?()

  • A、Add the new nodes to the existing cluster, and perform a rolling migration and remove the original nodesfrom the cluster
  • B、Add the new nodes to the existing cluster, and perform a non-disruptive upgrade and remove the originalnodes from the cluster.
  • C、Create a snapshot of the existing cluster and apply the snapshot to the new cluster. Start cluster serviceson the new cluster and stop the original cluster
  • D、Create a snapshot of the existing cluster and apply the snapshot to the new cluster. Stop cluster serviceson the original cluster and start on the new cluster

正确答案:D

第3题:

When using UTM features in an HA cluster, which statement is true for installing the licenses on the cluster members?()

A. One UTM cluster license will activate UTM features on both members.

B. Each device will need a UTM license generated for its serial number.

C. Each device will need a UTM license generated for the cluster, but licenses can be applied to either member.

D. HA clustering automatically comes with UTM licensing, no additional actions are needed.


参考答案:B

第4题:

An architect is configuring a PowerHA cluster in the following way:The cluster will consist of two nodes. Each node will have two boot interfaces configured as a single PowerHA network. The cluster is to have asingle resource group with a single service address.Heartbeating over aliased is not to be used. What is the minimum number of subnets required to implement this cluster?()

  • A、1
  • B、2
  • C、3
  • D、4

正确答案:C

第5题:

An administrator is configuring a new cluster and has a requirement for a notification to be generated if the /tmp File System becomes greater than 90% full. Which of the following PowerHA components will support theadministrator’s requirement?()

  • A、Pre-defined Events
  • B、User-defined Events
  • C、Remote notification methods
  • D、The integration between RMC and WebSM

正确答案:B

第6题:

An administrator has written a script to check that the contents of an application configuration file are identicalon all cluster nodes. The script has also been associated with a user defined custom verification method. Theadministrator would like the contents of this file to be checked and verified automatically on a daily basis.How can this be achieved?()

  • A、By using a job scheduler such as cron
  • B、By enabling automatic cluster verification
  • C、By including the script name in the file /usr/es/sbin/cluster/etc/clverify.rc
  • D、By including the custom method name in the file /usr/es/sbin/cluster/etc/rc.authomethods

正确答案:A

第7题:

Company.com complains that an outage is required when adding a new filesystem to cluster. The  System management function of HACMP (C-SPOC) functions in which manner when adding filesystems to a cluster?()  

  • A、 Adds to all nodes with the cluster running.
  • B、 Adds to all nodes with the cluster stopped.
  • C、 Adds with the cluster running,uses "Lazy Update" to perform the logical volume synchronization.
  • D、 Adds to all nodes with the cluster running but requires the volume groups to be exported andimported after.

正确答案:A

第8题:

You are configuring an active/passive cluster of SRX Series devices as the firewall enforcer on a MAG Series device.Which statement is true?()

A. Multiple Infranet Enforcer instances are created with a single serial number of an SRX Series device defined in each configuration.

B. A single Infranet Enforcer instance is created with both serial numbers of the clustered SRX Series devices defined in the configuration.

C. Multiple Infranet Enforcer instances are created with a single IP address of an SRX Series device defined in each configuration.

D. A single Infranet enforcer instance is created with the VIP of the clustered SRX Series device defined in the configuration.


参考答案:B

第9题:

An administrator has a 2 node cluster running PowerHA version 5.5. They remove a resource group from theactive cluster configuration. When performing a verify and synchronize of the cluster, the administrator getsthe following error: "migcheck[471]: cl_connect() error, nodename=Node1, rc=-1 cldare: A communication error prevents obtaining the VRMF from remote nodes. A DARE event cannot be run until this is corrected. Please ensureclcomd is running." What is the most likely cause of this error?()

  • A、There is a DARE lock in place
  • B、A PowerHA migration is in progress
  • C、Cluster services is not active on the other node
  • D、The other cluster node is running a different version of RSCT

正确答案:C

第10题:

A step in the HACMP test plan is to gracefully stop the cluster on a node and to verify that the Shared resources fallover to the standby node. To prepare for this testing step, both nodes in the two-node cluster are in a stable state with the single resource group active on Node ’A’.  Which of the following is the best way to execute this portion of the test plan?()  

  • A、 Execute "lssrc -g cluster stop" on Node ’A’
  • B、 Execute "cat /etc//motd >/dev/kmem" on Node ’A’
  • C、 Execute "/usr/es/sbin/cluster/utilities/sclstop -gr" on Node ’A’
  • D、 Find the pid of cluster manager daemon on Node ’A’ and issue a "kill-9" against the pid

正确答案:C

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