EMC Unity Solutions Specialist Exam for Implementation Engineers E20-393 Dumps in PDF

Free EMC E20-393 Real Questions (page: 15)

A system administrator has installed the Unity Connection Utility on a Microsoft Windows host. The Windows host is connected to the same physical subnet as a newly installed Unity storage system. When the utility is run, it does not discover any Unity storage systems.

What should be checked on the host that may be preventing the utility from discovering any Unity storage systems?

  1. Java SE version
  2. Ethernet adapter flow control
  3. Network Access Filter Driver
  4. Host firewall services

Answer(s): A

Explanation:

Unity Connection is dependent on Java for some of the components to work.

Incorrect Answers:
B: Ethernet flow control is a mechanism for temporarily stopping the transmission of data on Ethernet family computer networks.
D: As the traffic is within the same physical subnet a firewall would have no effect.


Reference:

https://www.cisco.com/c/en/us/support/docs/unified-communications/unity-connection/117497-probsol-unity-00.html



A Unity 400 system has Data at Rest Encryption licensed and enabled. Which operation(s) must be performed from the Unisphere Settings window to ensure the system is still operational after SP replacements?

  1. Download Audit Log
  2. Download Checksum
  3. Backup Keystore File
  4. Download Audit Log and Checksum

Answer(s): C

Explanation:

The keystore is tied to the storage processors, so care must be taken when performing service operations in order to preserve the encryption keys. In the event that the chassis and both storage processors need to be replaced, both storage processors should not be replaced at the same time. Instead, the chassis replacement should be followed while retaining one SP until the array is back online before replacing the second SP. In the case that storage processors have already been replaced at the same time and the keystore was lost, the keystore may be restored from an external backup.



When a storage resource has a snapshot taken of it, where are writes to the storage resource written?

  1. New space allocated from the storage resource parent pool
  2. New space allocated in 256 MB stripes from FAST Cache
  3. Existing space of the storage resource
  4. Existing space from the Reserves LUN Pool

Answer(s): A



When the LUN Snapshot Attach to Host operation is performed, what does the Unity system optionally do before beginning the attach process?

  1. Creates a snapshot of the LUN
  2. Detaches the host from the snapshots of any other LUN
  3. Creates a copy of the snapshot
  4. Deletes all other existing snapshots of the LUN

Answer(s): B



Which Directory Services can be configured in the Unisphere Settings window?

  1. LDAP
  2. NIS
  3. NDS
  4. Active Directory

Answer(s): A



Share your comments for EMC E20-393 exam with other users:

A
Asad Khan
11/1/2023 3:10:00 AM

answer 16 should be b your organizational policies require you to use virtual machines directly

S
Sale Danasabe
10/24/2023 5:21:00 PM

the question are kind of tricky of you didnt get the hnag on it.

L
Luis
11/16/2023 1:39:00 PM

can anyone tell me if this is for rhel8 or rhel9?

H
hik
1/19/2024 1:47:00 PM

good content

B
Blessious Phiri
8/15/2023 2:18:00 PM

pdb and cdb are critical to the database

Z
Zuned
10/22/2023 4:39:00 AM

till 104 questions are free, lets see how it helps me in my exam today.

M
Muhammad Rawish Siddiqui
12/3/2023 12:11:00 PM

question # 56, answer is true not false.

A
Amaresh Vashishtha
8/27/2023 1:33:00 AM

i would be requiring dumps to prepare for certification exam

A
Asad
9/8/2023 1:01:00 AM

very helpful

B
Blessious Phiri
8/13/2023 3:10:00 PM

control file is the heart of rman backup

S
Senthil
9/19/2023 5:47:00 AM

hi could you please upload the ibm c2090-543 dumps

H
Harry
6/27/2023 7:20:00 AM

appriciate if you could upload this again

A
Anonymous
7/10/2023 4:10:00 AM

please upload the dump

R
Raja
6/20/2023 5:30:00 AM

i found some questions answers mismatch with explanation answers. please properly update

D
Doora
11/30/2023 4:20:00 AM

nothing to mention

D
deally
1/19/2024 3:41:00 PM

knowable questions

S
Sonia
7/23/2023 4:03:00 PM

very helpfull

B
binEY
10/6/2023 5:15:00 AM

good questions

N
Neha
9/28/2023 1:58:00 PM

its helpful

D
Desmond
1/5/2023 9:11:00 PM

i just took my oracle exam and let me tell you, this exam dumps was a lifesaver! without them, iam not sure i would have passed. the questions were tricky and the answers were obscure, but the exam dumps had everything i needed. i would recommend to anyone looking to pass their oracle exams with flying colors (and a little bit of cheating) lol.

D
Davidson OZ
9/9/2023 6:37:00 PM

22. if you need to make sure that one computer in your hot-spot network can access the internet without hot-spot authentication, which menu allows you to do this? answer is ip binding and not wall garden. wall garden allows specified websites to be accessed with users authentication to the hotspot

3
381
9/2/2023 4:31:00 PM

is question 1 correct?

L
Laurent
10/6/2023 5:09:00 PM

good content

S
Sniper69
5/9/2022 11:04:00 PM

manged to pass the exam with this exam dumps.

D
Deepak
12/27/2023 2:37:00 AM

good questions

D
dba
9/23/2023 3:10:00 AM

can we please have the latest exam questions?

P
Prasad
9/29/2023 7:27:00 AM

please help with jn0-649 latest dumps

G
GTI9982
7/31/2023 10:15:00 PM

please i need this dump. thanks

E
Elton Riva
12/12/2023 8:20:00 PM

i have to take the aws certified developer - associate dva-c02 in the next few weeks and i wanted to know if the questions on your website are the same as the official exam.

B
Berihun Desalegn Wonde
7/13/2023 11:00:00 AM

all questions are more important

G
gr
7/2/2023 7:03:00 AM

ques 4 answer should be c ie automatically recover from failure

R
RS
7/27/2023 7:17:00 AM

very very useful page

B
Blessious Phiri
8/12/2023 11:47:00 AM

the exams are giving me an eye opener

A
AD
10/22/2023 9:08:00 AM

3rd so far, need to cover more

AI Tutor 👋 I’m here to help!