156-315.77

156-315.77 practice questions, page 9 of 30, with answer review and explanations.

Question 41

Included in the customers network are some firewall systems with the Performance Pack in use. The customer wishes to use these firewall systems in a cluster (Load Sharing mode). He is not sure if he can use the Sticky Decision Function in this cluster. Explain the situation to him.

  1. The customer can use the firewalls with Performance Pack inside the cluster, which should support the Sticky Decision Function. It is just necessary to configure it with the clusterXL_SDF_enable command.
  2. ClusterXL always supports the Sticky Decision Function in the Load Sharing mode.
  3. The customer can use the firewalls with Performance Pack inside the cluster, which should support the Sticky Decision Function. It is just necessary to enable the Sticky Decision Function in the SmartDashboard cluster object in the ClusterXL page, Advanced Load Sharing Configuration window.
  4. Sticky Decision Function is not supported when employing either Performance Pack or a hardware-based accelerator card. Enabling the Sticky Decision

Question 42

A connection is said to be Sticky when:

  1. A copy of each packet in the connection sticks in the connection table until a corresponding reply packet is received from the other side.
  2. A connection is not terminated by either side by FIN or RST packet.
  3. All the connection packets are handled, in either direction, by a single cluster member.
  4. The connection information sticks in the connection table even after the connection has ended.

Question 43

How does a cluster member take over the VIP after a failover event?

  1. Gratuitous ARP
  2. Broadcast storm
  3. arp -s
  4. Ping the sync interface

Question 44

Check Point Clustering protocol, works on:

  1. UDP 18184
  2. TCP 8116
  3. UDP 8116
  4. TCP 18184

Question 45

A customer called to report one cluster member’s status as Down. What command should you use to identify the possible cause?

  1. tcpdump/snoop
  2. cphaprob list
  3. fw ctl pstat
  4. fw ctl debug -m cluster + forward