@@ -643,7 +643,7 @@ the instructions in ``./tools/xen/README.md``.

 Cells

 ~~~~~

-`Cells <http://wiki.openstack.org/blueprint-nova-compute-cells>`__ is

+`Cells <https://wiki.openstack.org/wiki/Blueprint-nova-compute-cells>`__ is

 an alternative scaling option.  To setup a cells environment add the

 following to your ``localrc`` section:

@@ -2,7 +2,7 @@ Configure Load-Balancer Version 2

 =================================

 Starting in the OpenStack Liberty release, the

-`neutron LBaaS v2 API <http://developer.openstack.org/api-ref-networking-v2-ext.html>`_

+`neutron LBaaS v2 API <https://developer.openstack.org/api-ref/network/v2/index.html>`_

 is now stable while the LBaaS v1 API has been deprecated.  The LBaaS v2 reference

 driver is based on Octavia.

@@ -396,7 +396,7 @@ controller node.

 In this configuration we are defining IPV4_ADDRS_SAFE_TO_USE to be a

 publicly routed IPv4 subnet. In this specific instance we are using

-the special TEST-NET-3 subnet defined in `RFC 5737 <http://tools.ietf.org/html/rfc5737>`_,

+the special TEST-NET-3 subnet defined in `RFC 5737 <https://tools.ietf.org/html/rfc5737>`_,

 which is used for documentation.  In your DevStack setup, IPV4_ADDRS_SAFE_TO_USE

 would be a public IP address range that you or your organization has

 allocated to you, so that you could access your instances from the