Freepbx extensions call lync 2010 extensions

Hello I have been try figure this out almost three months please help
I got lync 2010 to call out to any phone and it own extentions

The last peice I can not seem to figure out which is how to get free pbx extenstion to call lync extensions

I have only one DID and it prompts user to dial ext.

I like so, when some enters ext 202 which is freepbx one it also dials the lync extenstion.

I would love step by steps on how to do this I already setup a lync trunk and here it below:

Under PEER Details

host=lync server ip
transport=tcp
port=5060
insecure=port,invite
type=peer
fromdomain=freepbx ip
context=from-internal
promiscredir=yes
qualify=yes
canreinvite=yes

every else blank the name of trunk call it lync
In the outboad route i added lync above

Please help I just need this last piece.

Thank you in advance