August 2018
Beginner
462 pages
12h 36m
English
Content preview from Learning OpenStack Networking - Third Edition
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Attaching the router to the internal network
Using the openstack router add subnet command, attach the PROJECT_SUBNET subnet to MyLegacyRouter:
# openstack router add subnet MyLegacyRouter PROJECT_SUBNET
No output is provided if the command is successful. Using the openstack port list command, determine the internal IP of the router:
In this example, the IP address assigned to the router's internal interface is 192.168.200.1. When a port ID or IP address is not specified when attaching the router to a subnet, the IP address assigned to the router's internal interface defaults to the address set as the gateway_ip for the subnet.
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