1. A switch is a a hub with more ports
2. A switch is a multi-port bridge
3. Switches learn IP addresses from each frame and filter
the network using these addresses
4. Switches learn MAC addresses by examining the source
address of each frame
Answers No. 1 & 4 are true. As a switch is a hub to connect
devices and unicast while Hub is multicast.
Switch is use to deliver packets systems to systems
(identify MAC)
Suppose a customer is planning to create a non-hosted Linux partition on an i825. Linux will have only direct-attach devices. What is the Linux console option? A Use OS/400 VNC support. B Telnet to the virtual console. C Share the primary partitions console. D Allocate a console IOA to the Linux partition.
Explain Which of the following tools is used to create subscription sets and add subscription?set members to subscription sets? A.Journal B.License Center C.Replication Center D.Development Center
How To improve system redundancy using its grid architecture, where in the XIV System can a partition be mirrored? A. on disks in other modules B. on same disk in different modules C. on different disks in the same module D. on same disk, in same module, and in different modules
A VM/VSE customer wants to implement a WAS on an existing zSeries server. On which of the following operating environments would WAS best be implemented? A. VSE B. z/VM C. z/OS D. Linux
Explain Which two types of fragmentation are allowed in a CREATE TABLE statement? A. disk striping B. dbspace C. indexing D. round robin E. mirroring F. tblspace G. sorting H. expression
Explain Which two solutions, once installed and configured, can be used to move workloads without disruption? (Choose two) A. XIV partitions B. XIV Data Mover (XDM) C. SAN Volume Controller D. XIV Data Migration Function E. Tivoli Storage Productivity Center for Replication V4
What is a requirement to connect a V6R1 IBM i host to an XIV Storage System? A. XIV firmware V10.0.8 B. Host Attachment Kit V1.0.1 C. SAN Volume Controller (SVC)V4.2 D. Virtual I/O Server (VIOS) V2.1.1
Suppose A customer has ordered a 10 module XIV System. How many interface modules are active in this configuration?
Which statement correctly changes the next extent size? A. ALTER TABLE customer MODIFY NEXT SIZE 300 B. ALTER TABLE customer MODIFY NEXT EXTENT SIZE 300 C. ALTER TABLE customer MODIFY EXTENT SIZE 300 D. ALTER TABLE customer NEXT SIZE 300
Suppose an installed z/OS customer also has Power6 Servers. They are investigating consolidation of both types of servers to z/OS. Which of the following will establish the capacity for a new z/OS server? A. AD Tools B. Estimate the AIX load and add to CP3000 results. C. CP3000 D. Run AIX in a z/OS LPAR to establish the loadWArialTimes New RomanZ
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