Supported LSA:
  Router, Network, Summary, AsbrSummary, AsExternal

TODO: NSSA, TE, LLC

Supported Ospf Packets:

  Link State Update
  Link State Request
  Link State Ack
  Database Description
  Hello

Supported RouterType: 

  Intra-area
  ABR   -> generate Summary and set B bit
  ASBR  -> generate AsExternal and set E bit

Network Types Supported
  Broadcast (DROTHER)
  point-to-point

Authentication:
 no auth
TODO: MD5, Password

Learned LSA Functionality

   display of the Link State Database
       summary
       detailed  

Scalability:

  calculate large Area: 
     A Grid 50x50 Intra-area routers
     Summary x N
     AsExternal x N

Automation:
  
  Using ruby language and the set of OSPF ruby classes provided by this library
  All OSPF constructs can be described in simple ruby statements


RFCs:

 RFC 2328
 RFC 4915