Information Technology Reference
In-Depth Information
5.
What are two methods to mark frames to provide CoS?
6.
Which of the following is an example of a peer-to-peer application?
a.
IP phone call
b.
Client accessing file server
c.
We b a c c e s s
d.
Using a local server on the same segment
7.
What primary design factors affect the design of a campus network? (Select three.)
a.
Environmental characteristics
b.
Number of file servers
c.
Infrastructure devices
d.
Fiber and UTP characteristics
e.
Network applications
f.
Windows, Linux, and mainframe operating systems
8.
Yo u n e e d t o c o n n e c t a b u i l d i n g a c c e s s s w i t c h t o t h e d i s t r i b u t i o n s w i t c h . T h e c a b l e
distance is 135 m. What type of cable do you recommend?
a.
UTP
b.
Coaxial cable
c.
Multimode fiber
d.
Single-mode fiber
9.
Which layer of the campus network corresponds to the data center aggregation layer?
a.
Core layer
b.
Distribution layer
c.
Access layer
d.
Server farm
10.
Which of the following is an access layer best practice?
a.
Reduce switch peering and routing
b.
Use HSRP and summarize routes
c.
Disable trunking and use RPVST+
d.
Offload SSL sessions and use load balancers
