Nokia
4A0-C01 · Question #302
When IS-IS is electing 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 is electing 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
(22 responses)- A14% (3)
- B9% (2)
- C5% (1)
- E73% (16)
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