QQuestionInformation Technology
QuestionInformation Technology
### What is the cause?
You're nodding, but now hard shows into your network attached storage device. Your director asks that they be put into a RWD solution that offers redundancy over performance.
#### Which would you use?
- RWD 0
- RWD 1
- RWD 5
- RWD 6
- RWD 10
A Windows user is locked out of her computer, and you must log into the local administrator account HelpdeskAdmin.
#### Which would you use in the username field?
- iHelpdeskAdmin
- iHelpdeskAdmin
- iHelpdeskAdmin
- HelpdeskAdmin
- iHelpdeskAdmin
### What is the cause?
- 55L certificate is invalid or self-signed
- User needs to change the URL to http:// from https://
- Web server doesn't support HTTPS sites
- Domain is improperly configured at the registrar
- User's browser doesn't support secure websites
The web development team is having difficulty connecting by SSH to your local web server, and you notice the proper rule is missing from the firewall.
#### What port number would you open on your webserver?
- 1et j^1
- 1et j^2
- 1et j^3
- 1et j^4
- 1et j^5
1et j^6
1et j^7
1et j^8
1et j^9
Your internet is out, and devices connected by RIM (and ethernet will not connect. You check several websites, and all your packets list. You then ping a website with an IP address, and to your surprise, it's a success.
#### Which would you do next?
- Open the Network settings on your router and try turning off your firewall
- Open the DNS settings on your router and try using a different DNS
- Open the DHCP settings on your router and try using a different pool of private IP addresses
- Open the Port Forwarding settings on your router and try turning on UPoP
- Open the Network settings on your router and try adjusting the default gateway
Your manager asks you to set up a secure network connection at a remote site to move over some backups.
#### Which protocol would you use?
- IP
- SSH
- SFTP
- FTP
- DHCP
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Answer
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Step 1:: Identify the correct RAID level for redundancy over performance.
RAID (Redundant Array of Independent Disks) is a technology that provides increased data protection and performance by spreading data across multiple disks. For redundancy over performance, RAID 1 is the appropriate level. RAID 1 mirrors data across two or more disks, providing full data redundancy in case of a drive failure.
Step 2:: Determine the correct local administrator account username.
The correct username for the local administrator account on a Windows machine is "HelpdeskAdmin". Enter this username in the username field to log in.
Step 3:: Identify the cause of the 55L certificate error.
The 55L certificate error is most likely due to one of the following reasons: a) The certificate is invalid or self-signed. b) The user needs to change the URL from "https://" to "http://". c) The web server doesn't support HTTPS sites. d) The domain is improperly configured at the registrar. e) The user's browser doesn't support secure websites.
Step 4:: Identify the correct port number for SSH.
The correct port number for SSH is 22 (1et j2).
Step 5:: Determine the next step for restoring internet connectivity.
Since packets are not reaching the internet, but pinging an IP address is successful, it is likely that there is an issue with the DNS settings on the router. The next step would be to open the DNS settings on the router and try using a different DNS.
Step 6:: Choose the appropriate protocol for setting up a secure network connection at a remote site.
For securely moving backups over a network, SFTP (SSH File Transfer Protocol) is the best choice. SFTP uses encryption to secure data transfers, providing a secure and reliable method for transferring files.
Final Answer
1. RWD 1 (RAID 1) 2. HelpdeskAdmin 3. (a) The certificate is invalid or self-signed, or (b) The user needs to change the URL from "https://" to "http://". 4. 1et j^2 (port 22) 5. Open the DNS settings on your router and try using a different DNS. 6. SFTP
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