E20-351 Exam Questions

FashionStar InC. is implementing an SRDF over IP solution. It wants to use a pair of MP-1620 switches to allow FC data to transfer over its existing network, and does not want to m...

FashionStar Inc. is trying to implement an environment in which its hosts will have access to its data over the TCP network. FashionStar want to leverage its existing Ethernet rout...

In an iSCSI client-server architecture, what are clients of a SCSI interface called?

How frequently is the ESM database updated?

On which platform can you install SAN Advisor?

Which three components comprise EMC Control Center SRM Planning and Provisioning?

Which three elements make up the SAN Advisor Validation Engine?

Which EMC software would you use to validate planned changes to an existing SAN?

Which file format can be used to export SAN Advisor designs?

What is required for accessing SAN Advisor remotely?

What are the requirements for end users to access SAN Advisor remotely via browser?

How many active zone sets are assigned to an individual VSAN at one time?

What does the s# represent in the device special file format of c#t#d#s#?

What does the d# represent in the device special file format of c#t#d#s#?

What does the t# represent in the device special file format of c#t#d#s#?

What are the device special files naming convention in an AIX environment?

What are the device special files naming convention in an HP-UX environment?

What are the device special files naming convention in a Solaris environment?

What are three Fibre Channel topologies?

What are two HBA vendors that EMC supports?

How many host bus adapters (HBAs) should be members in a single zone?

How can you find an HBA's WWN on a Sun host?

What does EMC best practice recommend that a zone contain?

Click the Exhibit button. Which type of connector is the pictured component known as? ** Exhibit Missing**

Click the Exhibit button. These MDS series CLI commands display both the active and full zone sets for VSAN 4. What possible scenario would cause the displayed difference between t...

Where is the SCSI driver configuration file located on a Solaris server?

Click the Exhibit button. Which MDS switch will become the principal switch, when VSAN 5 attempts to merge? **Exhibit Mising**

Click the Exhibit button. If a host is not in the "Available Hosts" window, what would be a likely cause? **Exhibit Mising**

When installing EMC PowerPath on a Solaris host, which command will initiate the install?

When installing EMC PowerPath on a Linux host, which command will initiate the install?

When installing EMC PowerPath on an AIX host, which command will initiate the install?

Click the Exhibit button. Which type of port would these links register as? **Exhibit Mising**

When are ports assigned to the isolated VSAN?

Which option determines the amount of time given to devices to allocate the resources needed to process received frames?

You run a naviseccli command against a CLARiiON's SP and get the following: "Security file not found. Already removed or check -secfilepath option. What is the reason for this erro...

For which operating systems are the Common Serial Number (C) bit set on a Symmetrix FA port?

For which operating systems are the SCSI-3 (SC3) bit set on a Symmetrix FA port?

For which operating systems are the Disable Q Reset on UA (D) bit set on a Symmetrix FA port?

A customer is adding a new FA to an existing Symm and wants to add multiple servers to this new FA What is one step that must be done to allow LUN masking for the new servers?

What must be done to allow LUN masking for multiple servers attached to a CLARiiON array?

Click the Exhibit button. What is indicated by this icon displayed in the PowerPath Monitor Taskbar Icons? **Exhibit Mising**

Click the Exhibit button. What is indicated by this icon displayed in the PowerPath Monitor Taskbar Icons? **Exhibit Mising**

A customer has a new HP server and CLARiiON array being installed using PVLinks as the failover software. What must be done to allow PVLinks to work properly?

EMC Customer Service has determined a customers DS4100B needs to be replaced. After bringing the replacement switch (another DS4100B) online, the storage administrator recognizes t...

What does the symconfigure command allow the end user to do?

What does the symmask command allow the end user to do?

Which flag must be set on a Symmetrix FA port to enable multipath configurations or hosts that need a unique serial number to determine which paths lead to the same device?

In MC/ServiceGuard, which daemon is used by ServiceGuard commands and by the SAM interface to gather information from all nodes within the cluster?

In MC/ServiceGuard, which daemon is responsible for keeping track of all the volume groups that have been made cluster-aware?

In MC/ServiceGuard, which daemon is used to determine cluster membership?