Nokia

4A0-C01 · Question #125

When IS-IS elects a DIS, what is used as the tie breaker on an Alcatel-Lucent 7750 SR, if the priorities are the same?

The correct answer is E. The highest interface MAC address. See the full explanation below for the reasoning.

Question

When IS-IS elects a DIS, what is used as the tie breaker on an Alcatel-Lucent 7750 SR, if the priorities are the same?

Options

AThe system ID.
BThe loopback address.
CThe sequence number of the Hello packet.
DThe device that first initiated communication becomes the DIS
EThe highest interface MAC address.

How the community answered

(51 responses)

A
2% (1)
B
2% (1)
C
14% (7)
D
6% (3)
E
76% (39)

Community Discussion

No community discussion yet for this question.

Sign up to join the discussion

Full 4A0-C01 Practice