[Freeswitch-users] SIP, NAT and Amazon EC2

[Novak Joe]

Hi,

  When I first tried setting up freeswitch on ec2 I attempted to do
this through the quick and dirty wiki:
http://wiki.freeswitch.org/wiki/Quick_and_Dirty_Install
  and the ec2 wiki
http://wiki.freeswitch.org/wiki/Amazon_ec2

  This didn't work out for me.  You also need to take a careful look at
http://wiki.freeswitch.org/wiki/Getting_Started_Guide#Firewall

  then, for sip, setup a security group with the following ports enabled
(easiest to do with elasticfox
http://developer.amazonwebservices.com/connect/entry.jspa?externalID=609
):
udp     16384:32768
udp     4569
udp     5060
tcp     5060
udp     5080
tcp     5080
tcp     8000
udp    8000

  make sure you make the security group, and apply it before you boot
the instance.
  after this, the quick and dirty install guid worked just fine for
me.  you'll just need to tweak the default dialplan
to your needs.

 cheers

Hi Brian,
Did you have any luck with the EC2 instances.  I tried a few things, but
I just cant get RTP to run through it.  PLease let me know.

Best
Damon

Brian West wrote:
> Let me launch mine in 32bit and see what I can do over the weekend...
> I had this working without a problem.  ;/
>
> /b
>
> On Sep 6, 2008, at 12:09 AM, Damon Brown wrote:
>
>
>> Ive Tried the following with no success:
>>
>> internal.xml
>>
>>    <param name="ext-rtp-ip" value="75.101.142.208"/>
>>    <param name="ext-sip-ip" value="75.101.142.208"/>
>>
>> Ive also tried just changing the vars.xml file.  I also tried
>> forwarding the incoming rtp connections to my test pc.  all with no
>> audio success.  I am sure im doing something wrong I jsut cant find
>> it.
>>
>> I found another suggestion on the wiki of creating a "double nat"
>> that listens on 5090.  That didnt change anything either, here is
>> that information:
>>
>> <settings>