title: Cassandra nodes on Google compute engine network ports
body: <p>I am trying to run cassandra(cass_1 &amp; cass_2) on two compute engine(Debian). I am unable to see that the nodes is connected using nod tool status. I have set the seed in case_2 to point to cass_1.</p>
  
  <p>I am guessing that I need to open a port in google compute engine network? Do you know?</p>