Information Technology Reference
In-Depth Information
25.
Which statements about IPv6 addresses are true? (Select two.)
a.
Leading 0s are required.
b.
Two colons (::) are used to separate fields.
c.
Two colons (::) are used to represent succes sive hexadec imal fields of 0s.
d.
A single interface will have multiple IPv6 addresses of different types.
26.
Yo u h a v e d u p l i c a t e f i l e s s e r v e r s a t m u l t i p l e l o c a t i o n s . W h i c h I P v 6 a d d r e s s t y p e a l l o w s
each end station to send a request to the nearest filer server using the same destina-
tion address, regardless of the location of that end station?
a.
Anycast
b.
Broadcast
c.
Unicast
d.
Global unicast
e.
Multicast
27.
Which strategy allows both IPv4 and IPv6 addressing/stacks to coexist on a host to
facilitate a migration?
a.
Deploy NAT-PT between the networks.
b.
Hosts run IPv4 and router run native IPv6.
c.
Enable anycast in the routing protocol.
d.
Run both IPv4 and IPv6 address stacks on devices.
e.
Redistribute between the IPv4 and IPv6 networks.
28.
Which strategy would be most flexible for a corporation with the following charac-
teristics?
2,400,000 hosts
11,000 routers
Internet connectivity
High volume of traffic with customers and business partners
a.
Deploy NAT-PT between business and Internet networks.
b.
Hosts run IPv4 and router run native IPv6.
c.
Both hosts and routers run dual stack.
d.
Enable anycast in the routing protocol.
e.
Redistribute between the IPv4 and IPv6 networks.
