Mobility in dual carrier area ALLU7.4

[papiche75]

Hi Experts,

When an Ue is on dual carrier area and use tti2ms sometimes in mobility it switches in tti10ms.
All cells are configured for dual carrier (hw and param)

Any idea ???
Thx

ALLU7.4

[chefo]

please provide more info on this, as I can't really understand your question.

Are you asking "why the connection switches 2ms<->10ms in HO area?" or something else?

Do you describe a DC-HSDPA connection, or just dual carrier network?