set protocol 2 for centos, required.

diff --git a/templates/sshd_config/CentOS.erb b/templates/sshd_config/CentOS.erb
index a253029dfd5d0d27c335692fa8f6e7d7ee85db4c..e1c841941a817b2db1740cdd7ca1d3d6bceb6657 100644 (file)
--- a/templates/sshd_config/CentOS.erb
+++ b/templates/sshd_config/CentOS.erb
@@ -14,6 +14,8 @@
 <%= sshd_head_additional_options %>
 <%- end %>
 
+# only protocol 2
+Protocol 2
 <%- unless sshd_port.to_s.empty? then -%>
 <%- if sshd_port.to_s == 'off' then -%>
 #Port -- disabled by puppet