Information Technology Reference
In-Depth Information
8.
Which of the following subnet masks are represented with the CIDR of /27?
A.
255.255.255.254
B.
255.255.255.248
C.
255.255.255.224
D.
255.255.255.240
9.
You are the administrator for a Windows Server 2012 R2 network that uses DHCP. You
notice that your DHCP database is getting too large, and you want to reduce the size of the
database. What should you do?
A.
From the folder containing the DHCP database, run jetpack.exe dhcp.mdb
temp.mdb.
B.
From the folder containing the DHCP database, run shrinkpack.exe dhcp.mdb
temp.mdb.
C.
From the folder containing the DHCP database, run jetshrink.exe dhcp.mdb
temp.mdb.
D.
From the folder containing the DHCP database, run shrinkjet.exe dhcp.mdb
temp.mdb.
10.
You ask one of your technicians to get the IPv6 address of a new Windows Server 2012 R2
machine, and she hands you a note with FE80::0203:FFFF:FE11:2CD on it. What can you
tell from this address? (Choose two.)
A.
This is a globally unique IPv6 address.
B.
This is a link-local IPv6 address.
C.
This is a multicast IPv6 address.
D.
In EUI-64 format, you can see the MAC address of the node.
E.
In EUI-64 format, you can see the IPv4 address of the node.
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