update the firewall install with the new flag

Signed-off-by: Alfredo Deza <alfredo.deza@inktank.com>

diff --git a/README.rst b/README.rst
index dfd24c02355c11f59c4bc487d32d9b055e035b51..9ae83f41cff219ee6d5780072f2145ff3179c210 100644 (file)
--- a/README.rst
+++ b/README.rst
@@ -170,14 +170,25 @@ Or to test a development branch::
 
 Proxy or Firewall Installs
 --------------------------
-If attempting to install behind a firewall or through a proxy you will need to
-set the `wget` env variables to point to the right hosts, for example::
+If attempting to install behind a firewall or through a proxy you can
+use the ``--no-adjust-repos`` that will tell ceph-deploy to skip any changes
+to the distro's repository in order to install the packages and it will go
+straight to package installation.
+
+That will allow an environment without internet access to point to *its own
+repositories*. This means that those repositories will need to be properly
+setup (and mirrored with all the necessary dependencies) before attempting an
+install.
+
+Another alternative is to set the `wget` env variables to point to the right
+hosts, for example::
 
     http_proxy=http://host:port
     ftp_proxy=http://host:port
     https_proxy=http://host:port
 
 
+
 Deploying monitors
 ==================