Register Softphone

Hi,
I can’t register with any softphone,
I can acces Asterisk with Putty with the ip 192.168.1.193

sip.conf---------------
[test]
type=friend
username=test
secret=test
host=dynamic
context=tutorial
[ivan]
type=friend
username=ivan
secret=ivan
host=dynamic
context=tutorial

extensions.conf-------------------
[tutorial]
exten => 1234,1,Dial(SIP/ivan)
exten => 4321,1,Dial(SIP/test)

With Zoiper i enter
domain 192.168.1.193
username ivan
password ivan

It says Error 102.
THANKS

Hi,

Any firewall enabled and is there a block for UDP 5060 in Asterisk server?

Regards,

Kurian Thayil

THanks, I found it, i just needed a
nat=yes in sip.conf
Thanks