Problem with incoming call

i have set up a Incoming Route for any DID’s as my DID’s are showing up in CDR Reports ad ‘S’ can any one help me please
my sip trunk is set to

Trunk Name? : ho

Outgoing Settings
Trunk Name?:
PEER Details?:
host=*.co.uk
type=peer
insecure=very
username=0003***
fromuser=0003
1

secret=s

sendrpid=yes
disallow=all
allow=alaw&ulaw

Asterisk (Ver. 1.8.13.0
Stable-1.813.210.58 64bit
Release Date-06/08/12