Hi
 
thanks for the reply
 
its working with Provider, iam able to make calls out
if i use directly X-lite with provider
when iam using with openser iam getting the problem
 
is there any other thing i need to do other than this settings
 
any suggestions
Ram

 
On 9/27/06, Max Gregorian <gregorian442@googlemail.com> wrote:
In my case it was all together as one word, hence:
 
uac_replace_from("sip: usernamepassword@foobar.com");
 
It will be whatever your provider asks you to send.
 
Try uac_replace_from("sip:1234554321@provider.com");
 
403 is Forbidden, which basically means the server did not recognise the account number and password combination. Xlite gets a 408 Timeout back as the call fails to connect, again because of the aforementioned. Just in case, also check to make sure you have enough calling credit on the provider account.
 
You can do a quick test by just configuring XLite to connect directly to the Provider and see what it is sending out in the INVITE. Then simply put that in your uac_replace_from statement.
 
 
 
On 9/27/06, ram <talk2ram@gmail.com> wrote:

Hi
 
is this valid command ?
 
uac_replace_from("sip:username+password@foobar.com ");

 
in my case, i given  ("sip:12345:54321@provider.com");
 
1234 username
54321 password

I get message when i debug

SIP/2.0 403 Payment required. ( on Ser)
 
X-lite client i get 408
 
Ram
 


On 9/26/06, Max Gregorian <gregorian442@googlemail.com > wrote:
We have a similar setup where in our case we send username:password together, as in:

 
The whole idea in using the prepaid account setup, as I described to you, was to have the prepaid account do the authentication for you, such that the local accounts created from the end user point are not forwarded onto your provider as your provider will not know what to do with them, and so they will not authenticate..
 
What I would suggest is to find out how (in what form) the provider expects to receive from you (i.e. Openser2 --->Provider). If you are already using their service you could probably run a trace on a call or use a tool such as ngrep to see what the packet is doing. You can then reproduce this functionality however you choose.
 
The scenario I was reffering to was:
 
 
user1 ---
            |
user2 --- ---> Openser1 (local accts) ---> replace 'From' with Provider details (username, etc) ---> Provider ---> PSTN
            |
user3 ---
 
Since the account sent to the Provider is a valid account any way, yo then should not have to worry about authentication.
 
There may be a possibility that the provider is doing a SIP Authentication challenge (e.g. sending a 407 or similar back), in which case you may need to then send a valid response back. Again you really will have to confirm this. You will then at least know how to proceed from there.
 
 
On 9/26/06, ram <talk2ram@gmail.com> wrote:
Hi
 
thanks for the reply
 
but when iam replacing the username with provider username, account is rejecting
and authorisation failure coming
 
my setup looks like below
 
user----Openser1---Openser2------Provider----PSTN
 
so when the user register locally openser1,
when  he dial to us PSTN
 
Openser1 sending calls to openser2, its accepting since i made trusted IP relation
 
but i got account from provider example XXXXXX password YYYYYY
 
when iam replacing and sedning
 
uac_replace_from("sip:XXXXXX@foobar.com");
 
i dont mention password, so how will the user authenticate ?
 from the provider
 
any help on this case
 
Ram


 
On 9/23/06, Max Gregorian <gregorian442@googlemail.com > wrote:
Not sure how you would do this on Asterisk, but what I am doing with mine (billing by IP) is replacing the from header in the SIP INVITE with a pre-paid account number for the customer. You will need to load the UAC module for this, then do something like
 
if (src_ip=xxx.xxx.xxx.xxx)
{
  uac_replace_from("sip:PREPAIDACCTNO@foobar.com");
}
 
This means that any calls made inbound to OpenSER from that IP address will have the account number replaced with the pre-paid account number. How you do billing is then up to you - whether using the Acc module or whether something can be done on Asterisk, or even a third-party application. I have heard Asterisk can send DIDs. You can then do something similar for inbound DIDs from Asterisk.
 
Just beware this has some rather obvious security issues, so as a start, you can try having the customer add a prefix to their local account numbers which you can then authenticate against. If anyone knows of a better way, please don't hesitate to share.
 
 
 
On 9/22/06, ram < talk2ram@gmail.com> wrote:
Hi all
 
iam trying to deploy trusted IP and Accounting
so iam bit confused can some one clarify me how can i achive this
 
PSTN--OpenerSER(myserver)------------------Customer(Asterisk or ser or any predictive Dialers)---their clients
 
1.  how can i give access to the customer to call using his IP, and he can creat internal Number of users
2. how can i account to his IP address billing in Acc
3. how can i forward to DID from myserver to his server blindly
4. how can i bill that DID billing also, for incoming.
 
any suggestiong will be great
 
Ram

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