Oracle 1Z0-880 Online Practice Questions and Exam Preparation

Oracle 1Z0-880 Online Questions & Answers

• Question 191:

  Which two statements about Solaris IP Filter are correct? (Choose two.)

  A. Solaris IP Filter can be configured as an application-level firewall.
  B. Solaris IP Filter can be configured as a routing firewall.
  C. Solaris IP Filter can be configured as a host-based firewall.
  D. You must configure SunScreen software before running Solaris IP Filter.
  E. Solaris IP Filter blocks all packets by default.
  B. Solaris IP Filter can be configured as a routing firewall.
  C. Solaris IP Filter can be configured as a host-based firewall.

• Question 192:

  A new system administrator tries to determine the IPv6 IPMP configuration and sees the following:

  # grep failover /etc/hostname6* /etc/hostname6.hme0: -failover group mgrp6 /etc/hostname6.qfe0: -failover group mgrp6-1 /etc/hostname6.qfe1: -failover group mgrp6-1

  Which statement is true?

  A. There has definitely been an error configuring hme0.
  B. The hme0 is a spare interface for the mgrp6-1 failover group.
  C. The system is configured so that notifications are generated when hme0 fails.
  D. Interface hme0 has priority over qfe0/qfe1 when doing a failover.
  C. The system is configured so that notifications are generated when hme0 fails.

• Question 193:

  Given:

  host name IP address myhost 200.54.42.10 printsvr 200.55.42.30

  The system myhost needs to send data to printsvr. The routing table on myhost has no entry for printsvr. The routing table on myhost has no entry for the 200.55.42.0 network.

  Which entry does the routing algorithm look for next?

  A. default
  B. 200.54.42.255
  C. ARP cache
  D. RARP
  E. loopback
  A. default

• Question 194:

  Place each DNS record type on its description.

  Select and Place:

  

  

• Question 195:

  Click the Exhibit button.

  The if_mpadm -d qfe1 command is executed.

  Which is the name of the interface that is used to pass network traffic?

  

  A. hme0
  B. hme0:1
  C. qfe1:1
  D. qfe0:2
  D. qfe0:2

• Question 196:

  Click the Exhibit button.

  You have a system that is directly connected to three local IPv6 networks. Currently this machine can talk to other hosts on each of the three networks. However, machines on different networks cannot talk to each other, even though they all

  have this system configured as their default IPv6 router. The output of routeadm is shown in the exhibit.

  Which command do you need to run to allow this machine to immediately begin forwarding packets between the three directly connected networks?

  

  A. routeadm -e ipv6-routing
  B. /usr/lib/inet/in.ripngd
  C. routeadm -e ipv6-forwarding
  D. routeadm -u -e ipv6-forwarding
  E. ndd -set /dev/ip ipv6_send_redirects 1
  D. routeadm -u -e ipv6-forwarding

• Question 197:

  You are attempting to configure link-based IPMP on a system containing two physical interfaces. Both interfaces are in the same group. Which two statements are true in a working link-based IPMP configuration? (Choose two.)

  A. All failover addresses must have the DEPRECATED flag set.
  B. Each interface must have a unique test address.
  C. Both interfaces must be connected to the same IP network.
  D. Each interface must have a unique MAC address.
  E. IPMP must be started by running the if_mpadmn -e command.
  F. Both interfaces must be connected to the same switch.
  C. Both interfaces must be connected to the same IP network.
  D. Each interface must have a unique MAC address.

• Question 198:

  You have a requirement to configure two new network ranges. One of these networks requires 200 IP addresses and the other requires 600 IP addresses. Which network should you use to obtain the most efficient usage of IP address space?

  A. 10.12.60/24 and 10.12.48/21
  B. 192.168.2/24 and 192.168.3.0/23
  C. 10.10.10/24 and 192.168/16
  D. 10.12.53/24 and 10.12.48/22
  A. 10.12.60/24 and 10.12.48/21

• Question 199:

  Two commands are used to configure an IPv6 6to4 Router. Place command segments in their places to complete these commands. Note: Not all text segments will be used.

  Select and Place:

  

  

• Question 200:

  While trying to configure an existing DNS server to be a secondary server for the domain mydomain.com, you receive the following error:

  Dec 25 08:12:52 frogstar named[1531]: transfer of 'mydomain.com/IN' from 192.168.10.11#53: failed while receiving responses: REFUSED

  Which setting needs to be modified to resolve this problem?

  A. allow-update entry on the secondary server
  B. allow-transfer entry on the master server
  C. SOA record on the secondary server
  D. allow-query entry on the master server
  E. allow-query entry on the slave server
  B. allow-transfer entry on the master server