OK.
Here are the MD110 commands to initiate these 2 DECT handsets...
First a generic profile and a generic number must be initiated (e.g. 1000 and 1001):
GESPI:CSP=0,TRAF=0103071514,SERV=2050710101301,
ROC=222201,NPRES=0011,CDIV=00013210;
GEDII

IR=1000&1001,LIM=1,CSP=0;
Then:
CXAKI

IR=1000,IPEI=0364700927304,AUTKEY=1234;
and
CXAKI

IR=1000,IPEI=0364700918149,AUTKEY=1234;
Hereafter the 2 DECT handsets must be registered.
///doktor