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Which two statements about IS-IS are true? (Choose two.)

Posted: Sat Jul 23, 2022 7:03 pm
by answerhappygod
Which two statements about IS-IS are true? (Choose two.)

A. The default hello interval is 10 seconds and the default hold timer is 30 seconds.
B. The hello interval can be changed on a per-interface basis with the command isis hello- multiplier.
C. Both routers need to have the same hello intervals and hold timers in order to form IS-IS neighbors.
D. Both IS-IS routers need to have the same capabilities in the hello packet in order to form neighbors.