Kannel understanding

Hi Team,

I've downloaded Kannel 1.4.1 on my Ubuntu 18.04.3 LTS. I've modified the
kannel.conf file and started kannel service,  bearerbox, smsbox on 3
different terminal. Then i've used fakesms and found it is working fine.

I am new to kannel and would like to explore more about kannel, I've
following queries:

1. I want to send sms from my application to my users irrespective of
countries, like from India to USA, UK, Denmark, Kenya. In other words i
want to use kannel as an international sms gateway.

How can I achieve the same with kannel, It would be great help if someone
can explain me in layman's term

2. I would like to use my android phone or nokia sybian phone(Nokia 105) as
a modem to send sms. Kindly let me know the steps to use my gsm phone as a
modem.

3. Phone number sends sms to the gateway and gateway need to pass the
message to the destination phone number. How can i send and receive
messages using HTTP POST and HTTP GET, with kannel sms gateway/WAP.



.Please find attached modified kannel.conf file
-- 
--Thanks n Regards :-)
Swadhin Kumar Dutta
Kolkata
HP. (+91) 9748492385

# HTTP administration is disabled by default. Make sure you set the
# password if you enable it.

group = core
admin-port = 13000
smsbox-port = 13001
admin-password = bar
status-password = bar
admin-deny-ip = "*.*.*.*"
admin-allow-ip = "127.0.0.1"
#wapbox-port = 13002
#wdp-interface-name = "*"
box-deny-ip = "*.*.*.*"
box-allow-ip = "127.0.0.1"
log-file = "/var/log/kannel/bearerbox.log"

#SMSC
group = smsc
smsc = fake
smsc-id = FAKE
port = 10000
connect-allow-ip = 127.0.0.1

#SMSBOX SETUP
group = smsbox
bearerbox-host = 127.0.0.1
sendsms-port = 13013
sendsms-chars = "0123456789 +-"
log-file = "/var/log/kannel/smsbox.log"
log-level = 0
http-request-retry = 3
http-queue-delay = 10


#SMS SERVICE
group = sms-service
keyword = ping-kannel
text = "hi how are you"