Testking ibm 000-745

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Storage Networking Solutions Version 2 : 000-745 Exam
Test Information:
• Number of questions: 67
• Time allowed in minutes: 120
• Required passing score: 64%

Related certifications:
• IBM Certified Specialist – Storage Networking Solutions, Version 2
• IBM Certified Advanced Technical Expert – System Storage 2007

Exam Topics Include:
• Storage Networking Architecture
• Initial Solution Design
• Solution Development
• Solution Implementation
1.Which of the following protocols is included free of charge in the IBM N5200?
A.CIFS B.NFS C.iSCSI D.FCP Correct:C
2.A customer currently has DS4000 subsystems installed with 5 TB capacity available and wants
to provide 5 TB of storage to attach 50 Windows servers via iSCSI connections. Which of the following solutions would provide iSCSI connectivity and high performance at the lowest cost? A.IBM DS300 Subsystem
B.IBM N3700
C.IBM N5200 Gateway attached to DS4000
D.IBM N7600 Gateway attached to DS4000
Correct:C
3.A customer is preparing to install a Cisco Storage Director MDS 9509 in their data center. The
9509 will be installed in an existing IBM 2102 rack with SAN32B switches. The rack is installed adjacent to an IBM System p rack. Which of the following reasons explains why this would not be
an optimal installation?
A.The 9509 is too heavy for the 2102.
B.The 2102 does not have the correct PDUs to support the 9509. C.The 9509 has sidetoside airflow.
D.The 9509 requires telco support rails.
Correct:C
4.Two companies have merged and are making changes to adopt the IT and SAN standards of one
of the companies. The new architecture must address flexibility, high availability, and scalability.
In order to make the fabric consolidation and merge process least disruptive, which of the following factors should be evaluated?
A.The total number of domains, and storage ports
B.The number of users, and the types of servers and operating systems
C.Zoning on one fabric, security, network interfaces and management software
D.Domain IDs, zoning, compatibility, IP addresses, and fabric security
Correct:D
5.A customer has an IBM N3700 model A10. The customer uses RAID DP and traditional volumes. According to best practice, what is the minimum number of drives that would be needed for system overhead?
A.1
B.2
C.3
D.4
Correct:C
6.A customer has a SAN that includes one IBM DS8000 and one IBM DS4800. Host access to the storage is controlled ONLY via the storage controller’s LUN masking utility. The customer has noticed a long delay when the servers boot due to delays during the fabric discovery stage. In

order to minimize the fabric discovery stage, the best approach would be to:
A.Reduce the number of HBAs for the servers. B.Implement fabric zoning per host HBA. C.Increase the number of fabric ISLs. D.Increase the fabric RO_TV timer value. Correct:B
7.A customer is planning a new SAN infrastructure as part of a data center consolidation project at
a remote campus site. In the main building, there are: 20 Microsoft Windows based servers, each with 2 HBAs 12 AIX servers, each with 3 HBAs 2 HPUX servers, each with 4 HBAs IBM DS8300 with 3 Host Adapter interfaces An IBM 3584 tape library with six LTO2 tape drives is located in another building with a 550 meter cable run. The time for tape backup operations must be kept to a minimum so all drives will be utilized at the same time by multiple clients. One Cisco MDS 9509 director will be located in the main building, and a Cisco 9216 switch will be located with the tape drives. How many additional short wave and long wave SFPs need to be ordered?
A.102 short wave SFPs and 0 long wave SFPs B.100 short wave SFPs and 0 long wave SFPs C.96 short wave SFPs and 4 long wave SFPs D.0 short wave SFPs and 104 long wave SFPs Correct:C
8.A customer wants to add an IBM N series filer to their enterprise. They want to attach clients using CIFS and NFS protocols on the IP network. Which of the following should be considered when determining the impact of this solution on the IP network?
A.The maximum number of connections, total usable capacity of the N filer, and estimated peak I/O
activity.
B.The operating system type and Linux kernel release level for the clients that are connecting to the N Series servers.
C.The processor speed, memory size, manufacturer, and direct attached disk size of each client.
D.The vendor that manufactures the Network Interface Cards and the certified maximum transmissions speed of the network cables.
Correct:A
9.What N series Data ONTAP standard feature enables authenticated, commandline based administrative sessions between an N series system via the internet?
A.SnapAdmin B.SecureAdmin C.VlanAdmin D.LockVault Correct:B
10.Which feature of Cisco Fabric Manager is designed to integrate with other management tools?
A.The specific vendor plugin offered by Cisco
B.The Cisco Agent on the host system
C.A request form for a feature enhancement to Cisco
D.The Application Program Interface
Correct:D

11.A customer needs to have an integrated data management solution for his SQL Server 2000
environment that improves the availability and reliability of SQL Server databases. What software feature option can the customer use for SQL server?
A.SnapDrive B.SnapVault C.SnapManager D.SnapMirror Correct:C
12.What product will allow a Storage Administrator to set storage utilization alerts for the DS8000, DS4800, San Volume Controller, and EMC DMX?
A.Brocade Fabric Manager B.IBM Total Productivity Center C.EMC StorageScope
D.Cisco Fabric Manager Server
Correct:B
13.A storage specialist just added an N series Gateway to a storage environment. The specialist would like to change the FCP adapter 0d type on the N5500 system from target to initiator mode. What is the correct command to use?
A.ifadmin config t initiator 0d B.storage config t initiator 0d C.fcadmin config t initiator 0d D.fcadmin config mode initiator 0d Correct:C
14.A customer has three datacenters and 37 servers. They need heterogeneous superefficient hourly diskbased online backup and restore by periodically backing up a SnapShot copy from Windows and Linux clients to another system. What N series feature do they need?
A.SnapVault
B.Open System SnapVault
C.SnapMirror D.SnapLock Correct:B
15.Which of the following are TWO methods to enable NDMP support on the N series?
A.Via command line: ndmpd on
B.By installing the NDMP protocol via http. C.By attaching a tape library
D.By using a rpm package: rpm ivh ndmpd72.rpm
E.Using FilerView: selecting NDMP and using the enable button.
Correct:A E
16.A customer’s System p server is running AIX 5L V5.3 on a DS8300. Additionally, a critical DB2 database runs on this system. What would be the best high availability option for this solution? A.MPIO
B.Single Path only
C.SDD

D.PowerPath
Correct:C
17.The IBM N series subsystems include which of the following nocharge features?
A.SnapLock B.SnapMirror C.SnapShot D.SnapVault Correct:C
18.A customer wants to upgrade an N series system from an N5200 to an N7600. What must be done to complete this upgrade?
A.Simply change the N series heads all configuration data stays on the disks.
B.Purchase a head, new disks, and shelves. Then use SnapMirror to migrate the volumes. C.Purchase a head, new disks, and shelves. Then use ndmpdump to migrate the volumes. D.Purchase a head, new disks, and shelves. Use Data Fabric Manager to migrate the data. Correct:B
19.Using multiple IBM SAN256B Directors (2109M48) requires which of the following enabled licenses to support FICON?
A.Port Tunneling B.Expanded Port Feature C.Enterprise Passthru
D.Advanced Security with CUP
Correct:D
20.If a storage specialist would like to connect a DS4800 to an N series Gateway, what is the correct host connection type to set on the DS4800?
A.AIX B.Solaris
C.SUSE Linux D.Redhat Linux Correct:A
21.Assuming a customer has five 32port switches, how many ports are left if they would like to build an anytoany fabric with a max of one hopcount?
A.140
B.135
C.160
D.138
Correct:A
22.In the seven tiers of disaster recovery, which of the following tiers requires physical transportation of backup media?
A.Tier 6 Zero or little data loss B.Tier 5 Transaction integrity C.Tier 4 Pointintime copies
D.Tier 2 Data backup with an offsite facility
Correct:D

23.A customer has 180 Windows servers, 40 AIX servers, 120 Linux workstations, and 20 SAP
servers connected via SAN to a disk storage subsystem. Now the customer has decided to simplify their storage infrastructure. What solution can handle all environments?
A.IBM System Storage N series
B.IBM TotalStorage Productivity Center
C.IBM Virtualization Engine TS7510
D.IBM DR550
Correct:A
24.A customer runs an N5200 single controller basic configuration with 10 TB of capacity. Due to business needs the number of UNIX servers has doubled. The users are complaining about poor performance and availability due to unplanned maintenance outages. In order to address performance bottlenecks and high availability, which of the following solutions is recommended? A.Install additional FC Cards and Disk Drives into the N5200.
B.Upgrade the N5200 to an N5500 and install additional Disk Drives.
C.Install Second Controller and additional Disk Drives to the N5200. D.Install additional FC HBA in the Server and Disk Drives to the N5200. Correct:C
25.A customer has two fabrics in two locations that are 10 KM away from each other. They need a FC connection from a server in Location 1 to a storage system in Location 2. In which of the following scenarios would a fabric merge NOT occur?
A.Connect the two fabrics using ISLs.
B.Connect the two fabrics using IBM TotalStorage SAN04MR Routers. C.Connect the two fabrics using DWDMs.
D.Connect the two fabrics using CWDMs.
Correct:B
26.A customer wants to create a centralized storage architecture for their DB2 database application servers. Which of the following is the recommended protocol to connect to the N Series for best performance?
A.iSCSI B.FCP C.NFS D.CIFS Correct:B
27.A customer’s SAN and storage infrastructure is comprised of Cisco MDS 9000 switches and an IBM N5500 storage subsystem that is FC and Ethernet attached. In order for the blade servers to access N5500 storage using an iSCSI software initiator via the LAN, which of the following is the lowest cost solution?
A.Install the Cisco MDS 9000 Family Multiprotocol Services Module. B.Install Cisco’s 9216i.
C.Install the QMC4052 iSCSI Expansion Card on the blade. D.Enable the iSCSI option on the N5500 Storage.
Correct:D
28.A customer has 40 servers and wants a solution to centralize their storage. They require

scalability and reliability. The following solution has been proposed: One Cisco MDS 9513 Two
IBM N5200 clustered (8 fc connections) Two IBM N3700 clustered (2 fc connections) What is a potential shortfall of this solution?
A.The port count for this switch does not provide scalability. B.The Cisco MDS 9513 is a single fabric solution.
C.The Cisco MDS 9513 is not fully redundant.
D.There are not enough ports to support multipathing to all servers.
Correct:B
29.A customer wants their LANbased applications to access their SAN storage; however, they do not want to pay the high expense required for Fibre Channel HBAs or application of a NAS gateway. Which of the following IBM System Storage products would be appropriate for this customer?
A.IBM Switch L10 (2006L10) Switch with Arbitrated Loop B.IBM SAN16BR multiprotocol router (2109A16) with iSCSI C.IBM SAN24M1 (2026224) Switch
D.IBM MDS 9216i (2062D1H)
Correct:D
30.A customer has a SAN that includes IBM DS4500, N5200 Series, and EMC storage. The storage growth rate is over 60%. The customer is concerned about having older technology. They want a seamless data migration solution and simplified storage management. Which of the following solutions would best address the requirements?
A. Determine the total amount of storage used and add additional storage for growth. Recommend IBM
N series to replace all systems including additional storage in order to accommodate the growth calculation. Use NFS copies to migrate data.
B. Determine the total amount of storage used. Use DS6000 and DS8000 subsystems to replace all subsystems Use remote copy for migrating data.
C. Determine the total amount of storage used. Recommend SAN Volume Controller, DS6000 and DS8000 to replace all subsystems including additional storage to accommodate the growth calculation. Use remote copy for migrating data.
D. Determine the total amount of storage used and add additional storage for growth. Recommend the IBM SAN Volume Controller and additional storage to accommodate the growth calculation. Use SVC to migrate data.
Correct:D

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