156-315.77 practice questions, page 16 of 30, with answer review and explanations.
Question 76
You want to upgrade a cluster with two members to R77. The Security Management Server and both members are version NGX R65, with the latest Hotfix Accumulator. What is the correct upgrade procedure? 1) Change the version in the General Properties of the Gateway-cluster object. 2) Upgrade the Security Management Server, and reboot. 3) Run cpstop on one member, while leaving the other member running. Upgrade one member at a time and reboot after upgrade. 4) Install the Security Policy.
3, 2, 1, 4
2, 4, 3, 1
2, 3, 1, 4
1, 3, 2, 4
Question 77
Included in the clients network are some switches, which rely on IGMP snooping. You must find a solution to work with these switches. Which of the following answers does NOT lead to a successful solution?
Set the value of fwha_enable_igmp_snooping module configuration parameter to 1.
Disable IGMP registration in switches that rely on IGMP packets
ClusterXL supports IGMP snooping by default. There is no need to configure anything.
Configure static CAMs to allow multicast traffic on specific ports.
Question 78
The customer wishes to install a cluster. In his network, there is a switch which is incapable of forwarding multicast. Is it possible to install a cluster in this situation?
No, the customer needs to replace the switch with a new switch, which supports multicast forwarding.
Yes, you can toggle on ClusterXL between broadcast and multicast using the command cphaconf set_ccp broadcast/multicast.
Yes, the ClusterXL changes automatically to the broadcast mode if the multicast is not forwarded.
Yes, you can toggle on ClusterXL between broadcast and multicast by setting the multicast mode using the command cphaconf set_ccp multicast on¦off. The
Question 79
What could be a reason why synchronization between primary and secondary Security Management Servers does not occur?
If the set of installed products differ from each other, the Security Management Servers do not synchronize the database to each other.
You have installed both Security Management Servers on different server systems (e. g. one machine on HP hardware and the other one on DELL).
You are using different time zones.
You did not activate synchronization within Global Properties.
Question 80
In a R75 Management High Availability (HA) configuration, you can configure synchronization to occur automatically, when: 1) The Security Policy is installed. 2) The Security Policy is saved. 3) The Security Administrator logs in to the seconday Security Management Server and changes its status to Active. 4) A scheduled event occurs. 5) The user data base is installed. Select the BEST response for the synchronization trigger.