7018811: Change the Default IP for the docker0 Bridge

This document (7018811) is provided subject to the disclaimer at the end of this document.


SUSE Linux Enterprise Server 12 Service Pack 2 (SLES 12 SP2)


The Docker default IP range for the required docker0 bridge is however that IP range is already in use.


1. Edit the /etc/sysconfig/docker file and adjust the following line:


Replace the example IP range above with a IP range that best suits the local environment.

2. Reboot.

The docker0 network will now be updated to use the new IP range.


The default IP range for the docker0 network is

Additional Information

Also see: https://docs.docker.com/engine/userguide/networking/default_network/custom-docker0/


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