Which four functions can be performed using the graphical dhcpmgr utility? (Choose four.)

Which two are benefits of using DHCP? (Choose two.)

Given that the NTP server IP address is 128.50.2.10, which is a valid entry in the NTP client configuration file?

A new administrator makes changes to the zone file on the primary DNS server and now the secondary DNS server fails to synchronize. The secondary server is rebooted but this fails to help. Which failure caused this problem?

Configuration information for BIND 8 and 9 is provided by statements in
the file /etc/named.conf. Which four tasks can be accomplished using this file? (Choose four.)

In the context of naming resolution, which is the source of answers from authoritative DNS servers?

An NTP server is configured to synchronize from three other NTP servers, all of which are Stratum 2 servers. By default, which Stratum level does your NTP server report itself as?

A DNS server fails when attempting to resolve whizwheel.magicthings.org
to an IP address. You want to make the nslookup command reference the DNS server 129.147.22.222
without modifying the /etc/resolv.conf file. Which command accomplishes this?

A Solaris IP Filter administrator is tasked with creating rules granting access to a new system for beta testing. The testing is only to be done by a select group of users originating from a large number of different subnets. Which Solaris IP Filter feature can be used to simplify the required rule additions?

Given this Solaris IP Filter rule enabled on a host:

pass out quick all
block in all
pass in from 192.168.1.55/32 to any
block out on hme0

Which two statements describe rule processing behavior for this configuration? (Choose two.)