anchor.diff:  appropriately... you will have to make sure that the router is doing
   the right thing with the traffic, and debugging that is beyond the
   scope of this guide.
  -* Do you have ethernet link (on both ends)?  (Look for `Link detected: yes` in the output from `ethtool _interface_`)
  -* Are your duplex settings, and ethernet speeds right (on both ends)? (Look through the rest of the `ethtool _interface_` information)
  +* Do you have ethernet link (on both ends)?  (Look for `Link detected:
  +  yes` in the output from `ethtool _interface_`)
  +* Are your duplex settings, and ethernet speeds right (on both ends)?
  +  (Look through the rest of the `ethtool _interface_` information)
   * Are the cables plugged in correctly?  To the correct ports?
   * Are the switches configured correctly?
   
  
positive.code: * *External Machine:* Traffic is going from a local pod outside the cluster (1 to 3)
  * *Local Docker:* Traffic is going from a local pod to a local docker container that is not managed by Kubernetes (1 to 4)
  
  === Debugging Steps
  
  ==== Is IP Forwarding Enabled?
  
negative.code: == Further Help
  
  . Run the script at
  https://raw.githubusercontent.com/openshift/openshift-sdn/master/hack/debug.sh
  on the master (or from another machine with access to the master) to
  generate useful debugging information.
  . Ask for help on Freenode IRC #openshift-dev (but be prepared to
  