Upgrade of a classical Transport network to a GMPLS one

["Diego Caviglia" <Diego.Caviglia@marconi.com>]

Hi all,
               are there out any procedure in order to upgrade a non GMPLS
transport network to a GMPLS one?

Suppose a Network operator wants to introduce GMPLS in its transport
network, that is running thousands of circuts, how can he move the NMS
created circuit already present in its network under the control of GMPLS?

Is this issue an implementator specific one or can be covered by CCAMP?

Regards,

Diego