Sasha, guess this is impossible due to the Control Association concept in H.248. There's only a single Control Association between a MGC-MG pair. Regards, Albrecht PS You should Cc "megaco@ietf.org" for H.248 specific questions. "Sasha Ruditsky" <sasha@RADVISION To: <itu-sg16@external.cisco.com> .COM> cc: Subject: many-to-many relationship in H.248 25.01.2006 21:22 Hi In H.248 single MGC normally works with several MGs. However a particular MG works with a single MGC in any given moment of time. In a particular setup with which we are working it is necessary that an MGC instructs an MG to give notifications to a different MGC. Does somebody know a way to achieve this in current H.248? Do you think such way should be defined? Thanks, Sasha