Review Questions
281
9.
Which of the following message types must be sent by a BGP peer dur-
ing the configured hold time to keep a session from terminating?
(Choose the two best answers.)
A.
Non-terminate message
B.
KEEPALIVE message
C.
UPDATE message
D.
TIMER message
10.
Which of the following authorities is responsible for assigning ASNs?
A.
ANSI
B.
Internet Police
C.
IEEE
D.
IANA
11.
An autonomous system number is comprised of how many bits?
A.
8
B.
16
C.
32
D.
64
12.
How many entry and exit points can be found in a stub network?
A.
Five
B.
Four
C.
Two
D.
One
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