Also a sip trunk account from any providers with strong credentials will
serve the purpose. Connecting to internet could be dynamic IP as provided
by many dsl providers. This will not give any security risks as you will
not open any inbound ports.
On Fri, Dec 7, 2012 at 8:00 PM, Jijo <realjijo(a)gmail.com> wrote:
Hi,
Considering the security aspect of SIP Trunk and the cost of dedicated TDM
trunk, the cheapest option for you is to use your home PSTN line as TDM
trunk..
To do that buy a PCI FXO card for Asterisk and setup the routing in
asterisk either directly to your lan SIP phone(Xlite) or via
openser/kamailio to Xlite. You can route all calls from SIP to PSTN and
Vice versa. You will be able to do international calls if your home pstn
phone has international plan.
The disadvantage here is you can do only 1 incoming call. I believe you
can do multiple outgoing call with FXO line. Good thing is you can test all
your capabilities before making the decision for dedicated trunk from
service provider.
Thanks
Jijo
On Fri, Dec 7, 2012 at 3:16 AM, Amar Tuladhar <amar(a)smarttel.com.np>wrote;wrote:
HI,****
** **
For this you need connect to a telecom operator in India or a sip trunk
provider. But I doubt that any telecom operator would do it. You can
connect to an international SIP trunk provider. There will be lot’s of
packages for rates and payments. You can easily search the internet for
possible partners.****
** **
Cheers.****
Amar Tuladhar,****
Smart Telecom**
** **
*From:* sr-users-bounces(a)lists.sip-router.org [mailto:
sr-users-bounces(a)lists.sip-router.org] *On Behalf Of *ameneh pourmoghadas
*Sent:* Friday, December 07, 2012 9:38 AM
*To:* serusers(a)iptel.org
*Subject:* [SR-Users] Help****
** **
Dear Admin,****
** **
My name is Ameneh from India. I am new in SIP. I have installed asterisk
1.8 on my ubuntu system and could have registered the internal users in my
LAN to talk over x-lite. ****
** **
Now my question is how can I make a call to a mobile in India or a PSTN
number in another country that would require a public SIP I think. ****
how can I make my SIP server as public? would you please help me? ****
** **
thanks and regards,****
Ameneh ****
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