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Exam Code : 090-554
Exam Name : SCO OPENSERVER(TM) RELEASE 5 NETWORK ADMINISTRATION V30A1
Vendor Name : "SCO"






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SCO


090-554


SCO OPENSERVER(TM) RELEASE 5 NETWORK ADMINISTRATI V30A1


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Question: 50

Which file is used to configure SCO PPP connections?


  1. /etc/pppattach

  2. /etc/ppp

  3. /etc/ppphosts

  4. /etc/tcp




Answer: C



Question: 51

Which file does the inetd daemon read to determine which services to provide?


  1. /etc/inetd.conf

  2. /etc/rc.inet

  3. /etc/hosts

  4. /etc/tcp




Answer: A



Question: 52

Which DNS record type is used to record an alias for a hostname?


  1. CNAME

  2. A

  3. PTR

  4. SOA




Answer: A



Question: 53

Which condition prevents FTP access to a user account?


  1. The user has a non-null password.

  2. The users name is listed in the /etc/ftpusers file.

  3. The users shell is listed in the /etc/shells file.

  4. The users name is listed in the /etc/ftpaccess file.




Answer: B



Question: 54

Which packets can a packet filter restrict?


  1. Incoming packets only

  2. Outgoing packets only

  3. Either incoming or outgoing packets

  4. A packet filter must restrict both incoming and outgoing packets.




Answer: C



Question: 55

Which statement about the VisionFS Profile Editor is TRUE?


  1. The VisionFS Profile Editor is executed on the SCO OpenServer system under X Windows.

  2. The VisionFS Profile Editor is a Microsoft Windows application.

  3. TermLite is used to access the VisionFS Profile Editor from Microsoft Windows.

  4. XVision must be used to access the VisionFS Profile Editor.




Answer: B



Question: 56

Which mail channel protocol is used by SCO OpenServer to transmit outgoing e-mail over a TCP/IP network?


  1. POP3

  2. IMAP4

  3. SMTP

  4. SNMP




Answer: C



Question: 57

Which method CANNOT display a GUI interface for configuring the Netscape web servers on the SCO OpenServer system called webserver?


  1. Enter the SCO OpenServer /usr/internet/ns_httpd/start-admin command

  2. Select Netscape Server Admin from SCOadmin

  3. From the system webserver, run Netscape Navigator, and go to the URL http://webserver:620

  4. From an authorized system on your network, run a web browser, and go to the URL http://webserver:620




Answer: A