E20-351 Online Practice Questions and Answers

What is the maximum bandwidth that a switched fabric can reach?

A. Link rate times 128

B. Link rate times 2

C. Link rate times 256

D. Link rate times number of ports

When given the CLARiiON WWNN 50:06:01:60:80:60:01:b2, which set defines the WWN seed?

A. 00:60:01:b2

B. 50:06:01:60

C. 60:80:60:01:b2

D. 80:60:01:b2

If the active zone set on an M-Series switch is deactivated using Connectrix Manager Basic, what will occur as a result?

A. All members of the zone set are removed from the fabric and placed into the DefaultZone.

B. All zone set members are placed in VSAN 4096.

C. All zone set members are still active if I/Os are still being passed between zonemembers.

D. The default zoning is enabled.

What is the default initial setup user that installs and sets up the Symmetrix Management Console environment?

A. eccadmin

B. emcadmin

C. smc

D. smcadmin

A customer has a SAN made up of one DMX, one MDS 9506, and 20 Solaris hosts. They will be installing Control Center in the environment. In order to use Control Center to perform masking operations on the DMX, which agents must be present in the Control Center environment?

A. FCC Agent, SDM Agent

B. FCC Agent, Storage Agent for Symmetrix

C. SDM Agent, Storage Agent for Symmetrix

D. Sun Agent, Storage Agent for Symmetrix

Your customer has an existing multiple switch fabric environment, and they purchased new FAs for this project. You have been requested to add five additional servers to the environment. After your setup and configuration of all five servers, other servers in the environment experience performance problems. Based on EMC best practice what may have caused the performance issue of the existing servers?

A. Interswitch links are oversubscribed.

B. Servers exceeded fan-in ration.

C. Servers exceeded fan-out ration.

D. Switch ports are set to auto-negotiate.

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

A. installp

B. pkgadd

C. rpm

D. swinstall

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

A. Degraded

B. Failed

C. Server Not Responding

D. Standard

An HP-UX host is zoned to a Symmetrix DMX. The HBAs are logged in to the fabric and the host sees the VCMDB device. Why would the host not show in the Symmetrix login history table as logged in?

A. HP-UX HBA will not log in with a Sun Solaris server attached to the same FA

B. HP-UX HBA will not log in with an AIX server attached to the same FA

C. HP-UX HBAs logs out of the FAs if there is no activity

D. HP-UX HBAs never log in to FA

For the MDS 9513 multilayer directors, which chassis slots support the integrated supervisor-2 module?

A. Slots 1 and 2

B. Slots 12 and 13

C. Slots 5 and 6

D. Slots 7 and 8