LPI Exam 701-100 Topic 2 Question 20 Discussion

Actual exam question for LPI's 701-100 exam

Question #: 20
Topic #: 2

The following command is issued on two docker nodes:

docker network create --driver bridge isolated_nw

Afterwards, one container is started at each node with the parameter --network=isolated_nw. It turns out that the containers can not interact with each other. What must be done in order to allow the containers to interact with each other? (Choose two correct answers.)

AUse a host network instead of a bridged network.

BAdd the option --inter-container to the docker network create command.

CStart the containers on the same node.

DChange the --network parameter of docker create to --network=isolated_nw,nofence.

EUse an overlay network instead of a bridged network.

Show Suggested Answer

Suggested Answer: C, D

Reference https://docs.docker.com/v17.09/engine/userguide/networking/#bridge-networks

by Rima at May 03, 2022, 05:41 AM

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