free 1Z0-880 training material

QUESTION 1
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

Answer: A

QUESTION 2
While making configuration changes on your DHCP server, you want to test the changes on a Solaris OS
workstation, which is configured as a DHCP client. Rather than rebooting the client or waiting for the DHCP
lease to expire, which command can you use to cause the workstation to re- query the DHCP server?

A. dhcpagent -f
B. ifconfig hme0 down; ifconfig hme0 up
C. ifconfig hme0 dhcp release; ifconfig hme0 dhcp start
D. This cannot be done. You must reboot.
E. svcadm restart dhcpagent

Answer: C

QUESTION 3
Click the Exhibit button.

You configure a 6to4 router, and try to communicate from system A to system B. The interfaces of the source
and destination systems are shown in the exhibit. Your ping:

systemA# ping -s fe80::203:baff:fe02:7aa5

yields:

ICMPv6 Address Unreachable from gateway 2002:8193:c9f::1

for icmp6 from 2002:8193:c9f::1 to fe80::203:baff:fe02:7aa5

What is the cause of the problem?
A. You did not add a default route for the IPv6 traffic.
B. You can NOT reach the system on the local link address.
C. You do not have a route to gateway 2002:8193:c9f::1.
D. The system you are pinging on does not have IPv6 configured.

Answer: B