Relevant
What she said is duly noted in the CVR transcription
(at times as noted by previous posters)
allo?
oui
allo?
Then no word, but a sound similar to one putting the phone back in the cradle
(word or group of words with no relevance to the conduct of the flight)?
Then no words but a sound similar to the ending of the cabin interphone communication
Needless to say that the pilots were to busy to pick up the phone.