This object specifies the prefix of the name schema for
RTP (Real-Time Transport Protocol) terminations.
The value of this object must be unique among the
following objects:
cMediaGwCcCfgDsNamePrefix
cMediaGwCcCfgRtpNamePrefix
cMediaGwCcCfgAal2SvcNamePrefix
cMediaGwCcCfgAal2SvcNamePrefix
cMediaGwCcCfgDefRtpNamePrefix
This object can not be modified when there is any
RTP termination type existing in the media gateway.
It is default to 'RTP'.