Networking and Firewalling: Access Control

• keep IP addresses as are (Cosmos is on 96, Eric on 97, not sure about consequences of this --- check with Pete S.);
  
  
• adjust router-level firewalling of Eric to more widely-accessible (Pete S. again);
  • add some firewalling for Cosmos at this level?
  
  
• Install IP Filter on Eric? Currently Cosmos has IP Filter installed and working (to protect SNMP);
  
  
• need a router-level and machine-level filtering/firewalling policy for Universe (Paul, Darren, Adel);