A dynamic link-state protocol is available as a contributed module. Look at http://www-mash.CS.Berkeley.EDU/ns/ns-contributed.html. Satish > Hi, > > I'd like to ask you, about implementations of OSPF for NS. There > are? > I need very much this for my work about routing based QoS. > Do you can help me? > Thank you very much, > > Francimary Proc�pio Garcia. > UFPE/Brasil. >