[Spce-user] Peer invite headers

[Andrew Pogrebennyk]

Hi John,
Why not use NPN for PAI? It is a subscriber's primary E.164 number or
SIP username when it does not have any E.164 numbers, which should do
the same trick as auth user. What do you think? The auth user is really
empty if you don't authentication your users (you use trusted sources).

On 10/01/2012 08:58 PM, John Murray wrote:
> Andrew,
> 
> Thank you, that seems to have fixed the first problem. I now have the user
> CLI in the From user field but the peer needs the auth user in the PAI
> header and I get "No selector set, not setting CLI" in the logs as you
> guessed correctly I am using trusted sources for the user authentication. My
> subscribers cannot register or authenticate.
>  
> Any suggestions on a way around this?
> 
> Best regards
> 
> John
> 
> -----Original Message-----
> From: spce-user-bounces at lists.sipwise.com
> [mailto:spce-user-bounces at lists.sipwise.com] On Behalf Of Andrew Pogrebennyk
> Sent: 01 October 2012 15:26
> To: spce-user at lists.sipwise.com
> Subject: Re: [Spce-user] Peer invite headers
> 
> Hi John,
> If you authenticate towards your peer the From will be replaced with peer
> auth user. I think it's written somewhere in the handbook :-)
> 
> It is fairly easily to disable that setting in proxy.cfg.customtt.tt2 if
> your peering does not require it, search for
> if($var(to_pstn) == 1 && isbflagset(FLB_PEERAUTH))
> 
> Regarding PAI header, I have no idea yet why it does not work for you.
> My best guess is that Authentication-User is empty, e.g. you are using
> trusted sources. In that case you'll see in the log immediately after
> "Prepare PAI username setting" message saying "No selector set, not setting
> CLI".
> 
> On 09/28/2012 09:28 PM, John Murray wrote:
>> Hello,
>>
>>  
>>
>> I have SPCE 2.6 with an outbound default peer. The peer config says:
>>
>>  
>>
>> outbound_from_user:                  Received Display-name
>>
>> outbound_from_display:             Received Display-name
>>
>> outbound_pai_user:                      Authentication-User
>>
>>  
>>
>> This is a peer with whom I register and have:
>>
>>  
>>
>> peer_auth_user:
>>
>> peer_auth_pass:
>>
>> peer_auth_realm:
>>
>>  
>>
>> all set.
>>
>>  
>>
>> However INVITES to that peer always have the authentication user in 
>> the From field and no PAI header.
>>
>> I can set the From Display etc and PPI headers but the  From user is 
>> always the authentication user and the PAI header is never there 
>> regardless of how I set them.
>>
>>  
>>
>> Any ideas?
>>
>>  
>>
>> Best regards
>>
>>  
>>
>> John
>>
>>  
>>
>>
>>
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>>
> 
> 
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