Inbound and FWD and Asterisk

I have an account with FWD and I have configured my SIP.conf with

[fwd]
type=friend
secret=password
username=901834
host=fwd.pulver.com

But when I am trying to dial out my own DID , I dont see any call landing in asterisk.

In extension.conf file I have

exten => 2062036896 ,1,Ringing()
exten => 2062036896 ,2,Wait(1)
exten => 2062036896 ,3,Answer()
exten => 2062036896 ,4,AGI(agi-VDADcloser_inboundCIDlookup.agi,SALESLINE-----2062036895-----Closer---------------999-----1)
exten => 2062036896 ,5,Hangup()

2062036895 is with IPKall.

What could be the wrong. ?

Also, how to find out whether inbnd call is hitting the asterisk ?