[Freeswitch-users] Newbie: Avaya SES <>Freeswitch 407 Proxy Authentication error

Thomas Mangin thomas.mangin at exa-networks.co.uk
Wed Oct 15 08:11:14 PDT 2008


Hi,

it is for loose route
for the details see http://www.faqs.org/rfcs/rfc3327.html

Thomas

On 15 Oct 2008, at 09:00, Gayatri Kulkarni wrote:

> Record-Route: <sip:10.0.2.154:5060;lr>
>    Record-Route: <sip:10.0.2.151:5061;lr;transport=tls>
>
> what's the 'lr' next to the port number?
>
> Did you notice the Content-Length for your INVITE is 0?
>
> Usually taking an etheral trace and analyzing it helps in case of  
> Avaya SES - even for administration issues
>
>
> -- 
> Regards,
> Gayatri Kulkarni
>
> On Tue, Oct 14, 2008 at 7:48 PM, Gerry Hull <gerry at pstn2.net> wrote:
> On Mon, Oct 13, 2008 at 12:59 PM, Brian West <brian at freeswitch.org>  
> wrote:
> You need to add <param name="extension" value="avayaSES"/> otherwise
> the register contact will be the username. aka 3824, its trying to
> route to 3824 in context public.
>
> /b
>
> On Oct 13, 2008, at 9:53 AM, Gerry Hull wrote:
>
>
> Hi Brian,
>
> Still no luck.  I guess I'm still missing something.  Let me explain  
> and provide more details.
>
> We have several Avaya extensions registered in FS; we have the Avaya  
> switch direct inbound calls to these extensions.
> The idea is to park the inbound calls in FS; we will then transfer  
> the calls later using event_socket.  However, we cannot get
> FS to answer the calls due to the proxy authentication error.
>
> Here's the configuration:
>
> /sip_profiles/internal/AvayaInternal.xml:
>
>
> <include>
>
>   <gateway name="Avaya">
>
>   <param name="extension" value="Avaya"/>
>
>   <param name="username" value="3823"/>
>
>   <param name="password" value="xxx"/>
>
>   <param name="proxy" value="1.2.3.4"/>
>
>   <param name="realm" value="1.2.3.4"/>
>
>   <param name="expire-seconds" value="60"/>
>
>   <param name="register" value="true"/>
>
>   <param name="register-transport" value="udp"/>
>
>   <param name="retry_seconds" value="30"/>
>
>   </gateway>
>
> </include>
>
>
> /dialplan/public.xml:
>
>
> <extension name="Avaya">
>
>     <condition field="destination_number" expression="^(3823)$">
>
>     <action application="transfer" data="5060 XML default"/>
>
>     </condition>
>
>    </extension>
>
>
> and here's the debug info:
>
>     
> ------------------------------------------------------------------------
>
>    INVITE sip:Avaya at 10.0.6.114:5060;transport=udp SIP/2.0
>
>    Call-ID: 05c8e85a1a5dd14ea549c5a6a00
>
>    CSeq: 1 INVITE
>
>    From: "Station 216" <sip:216 at sdc.com: 
> 5061>;tag=05c8e85a1a5dd14da549c5a6a00
>
>    Record-Route: <sip:10.0.2.154:5060;lr>,<sip:10.0.2.151:5061;lr;transport=tls 
> >
>
>    To: "3823" <sip:3823 at sdc.com>
>
>    Via: SIP/2.0/UDP  
> 10.0.2.154:5060;branch=z9hG4bK03030353535336363671ef.0,SIP/2.0/TLS  
> 10.0.2.151;psrrposn=2;received=10
>
> .0.2.151;branch=z9hG4bK05c8e85a1a5dd14fa549c5a6a00
>
>    Content-Length: 150
>
>    Content-Type: application/sdp
>
>    Contact: "Station 216" <sip:216 at 10.0.2.151:5061;transport=tls>
>
>    Max-Forwards: 69
>
>    User-Agent: Avaya CM/R014x.00.1.731.2
>
>    Allow: INVITE,CANCEL,BYE,ACK,PRACK,SUBSCRIBE,NOTIFY,REFER,OPTIONS
>
>    Accept-Contact: *;+avaya-cm-line=1
>
>    Supported: 100rel,timer,replaces,join,histinfo
>
>    Alert-Info: <cid:internal at sdc.com>;avaya-cm-alert-type=internal
>
>    Min-SE: 1200
>
>    Session-Expires: 1200;refresher=uac
>
>    P-Asserted-Identity: "Station 216" <sip:216 at sdc.com:5061>
>
>    History-Info: <sip:3823 at sdc.com>;index=1,"3823" <sip: 
> 3823 at sdc.com>;index=1.1
>
>
>    v=0
>
>    o=- 1 1 IN IP4 10.0.2.151
>
>    s=-
>
>    c=IN IP4 10.0.2.152
>
>    t=0 0
>
>    m=audio 3188 RTP/AVP 0 127
>
>    a=rtpmap:0 PCMU/8000
>
>    a=rtpmap:127 telephone-event/8000
>
>     
> ------------------------------------------------------------------------
>
> tport(01833120): msg 01872960 (1194 bytes) from udp/10.0.2.154:5060/ 
> sip next=00000000
>
> nta: received INVITE sip:Avaya at 10.0.6.114:5060;transport=udp SIP/2.0  
> (CSeq 1)
>
> nta: canonizing sip:Avaya at 10.0.6.114:5060 with contact
>
> nta: INVITE (1) going to a default leg
>
> nta: timer set to 200 ms
>
> soa_clone(static::017FD508, 017FED48, 0188E450) called
>
> soa_set_params(static::0189BB50, ...) called
>
> nta_leg_tcreate(00FEDDE8)
>
> soa_init_offer_answer(static::0189BB50) called
>
> soa_set_remote_sdp(static::0189BB50, 00000000, 0189E804, 150) called
>
> nua(0188E450): adding session usage
>
> tport_tsend(01833120) tpn = UDP/10.0.2.154:5060
>
> tport_resolve addrinfo = 10.0.2.154:5060
>
> tport(01833120): not found by name UDP/10.0.2.154:5060
>
> tport_vsend(01833120): 515 bytes of 515 to UDP/10.0.2.154:5060
>
> tport_vsend returned 515
>
> send 515 bytes to udp/[10.0.2.154]:5060 at 14:09:50.666454:
>
>     
> ------------------------------------------------------------------------
>
>    SIP/2.0 100 Trying
>
>    Via: SIP/2.0/UDP  
> 10.0.2.154:5060;branch=z9hG4bK03030353535336363671ef.0,SIP/2.0/TLS  
> 10.0.2.151;psrrposn=2;received=10
>
> .0.2.151;branch=z9hG4bK05c8e85a1a5dd14fa549c5a6a00
>
>    Record-Route: <sip:10.0.2.154:5060;lr>
>
>    Record-Route: <sip:10.0.2.151:5061;lr;transport=tls>
>
>    From: "Station 216" <sip:216 at sdc.com: 
> 5061>;tag=05c8e85a1a5dd14da549c5a6a00
>
>    To: "3823" <sip:3823 at sdc.com>
>
>    Call-ID: 05c8e85a1a5dd14ea549c5a6a00
>
>    CSeq: 1 INVITE
>
>    User-Agent: FreeSWITCH-mod_sofia/1.0.trunk-9570M
>
>    Content-Length: 0
>
>
>     
> ------------------------------------------------------------------------
>
> nta: sent 100 Trying for INVITE (1)
>
> nua(0188E450): event i_invite 100 Trying
>
> nua(0188E450): call state changed: init -> received, received offer
>
> soa_get_remote_sdp(static::0189BB50, [029EFC10], [029EFC0C],  
> [00000000]) called
>
> nua(0188E450): event i_state 100 Trying
>
> nua(0188E450): sent signal r_respond
>
> nua(0188E450): sent signal r_destroy
>
> nua(0188E450): event i_state dropped
>
> nua(0188E450): recv signal r_respond 407 Proxy Authentication Required
>
> soa_set_params(static::0189BB50, ...) called
>
> soa_clear_remote_sdp(static::0189BB50) called
>
> tport_tsend(01833120) tpn = UDP/10.0.2.154:5060
>
> tport_resolve addrinfo = 10.0.2.154:5060
>
> tport(01833120): not found by name UDP/10.0.2.154:5060
>
> tport_vsend(01833120): 893 bytes of 893 to UDP/10.0.2.154:5060
>
> tport_vsend returned 893
>
> send 893 bytes to udp/[10.0.2.154]:5060 at 14:09:50.697704:
>
>     
> ------------------------------------------------------------------------
>
>    SIP/2.0 407 Proxy Authentication Required
>
>    Via: SIP/2.0/UDP  
> 10.0.2.154:5060;branch=z9hG4bK03030353535336363671ef.0,SIP/2.0/TLS  
> 10.0.2.151;psrrposn=2;received=10
>
> .0.2.151;branch=z9hG4bK05c8e85a1a5dd14fa549c5a6a00
>
>    From: "Station 216" <sip:216 at sdc.com: 
> 5061>;tag=05c8e85a1a5dd14da549c5a6a00
>
>    To: "3823" <sip:3823 at sdc.com>;tag=ptgKFvSeyaDrQ
>
>    Call-ID: 05c8e85a1a5dd14ea549c5a6a00
>
>    CSeq: 1 INVITE
>
>    User-Agent: FreeSWITCH-mod_sofia/1.0.trunk-9570M
>
>    Accept: application/sdp
>
>    Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, PRACK, MESSAGE,  
> SUBSCRIBE, NOTIFY, REFER, UPDATE, REGISTER, INFO, PUBLISH
>
>    Supported: 100rel, timer, precondition, path, replaces
>
>    Allow-Events: talk, presence, dialog, call-info, sla, include- 
> session-description, presence.winfo, message-summary
>
>    Proxy-Authenticate: Digest realm="sdc.com", nonce="21e6dda0- 
> ee03-674b-8df1-08731d42fd76", algorithm=MD5, qop="auth"
>
>    Content-Length: 0
>
>
>     
> ------------------------------------------------------------------------
>
> nta: sent 407 Proxy Authentication Required for INVITE (1)
>
> nua(0188E450): removing session usage
>
> nua(0188E450): call state changed: received -> terminated
>
> nua(0188E450): event i_state 407 Proxy Authentication Required
>
> nua(0188E450): event i_terminated 407 Proxy Authentication Required
>
> soa_destroy(static::0189BB50) called
>
> nta_leg_destroy(00FEDDE8)
>
> nua(0188E450): recv signal r_destroy
>
> nta_leg_destroy(00000000)
>
> tport_wakeup_pri(01833120): events IN
>
> tport_recv_event(01833120)
>
> tport(01833120) msg 018390F8 from (udp/10.0.6.114:5060) has 341  
> bytes, veclen = 1
>
> recv 341 bytes from udp/[10.0.2.154]:32772 at 14:09:50.697704:
>
>     
> ------------------------------------------------------------------------
>
>    ACK sip:Avaya at 10.0.6.114:5060;transport=udp SIP/2.0
>
>    From: "Station 216" <sip:216 at sdc.com: 
> 5061>;tag=05c8e85a1a5dd14da549c5a6a00
>
>    To: "3823" <sip:3823 at sdc.com>;tag=ptgKFvSeyaDrQ
>
>    CSeq: 1 ACK
>
>    Call-ID: 05c8e85a1a5dd14ea549c5a6a00
>
>    Max-Forwards: 69
>
>    Via: SIP/2.0/UDP  
> 10.0.2.154:5060;branch=z9hG4bK03030353535336363671ef.0
>
>    Content-Length: 0
>
>
>     
> ------------------------------------------------------------------------
>
> tport(01833120): msg 018390F8 (341 bytes) from udp/10.0.2.154:5060/ 
> sip next=00000000
>
> nta: received ACK sip:Avaya at 10.0.6.114:5060;transport=udp SIP/2.0  
> (CSeq 1)
>
> nta: ACK (1) is going to INVITE (1)
>
> nta: timer set next to 4844 ms
>
> nta: timer I fired, terminate 407 response
>
> incoming_reclaim_all(00000000, 00000000, 029EFEB8)
>
> nta_incoming_timer: 0/0 resent, 0/0 tout, 1/1 term, 1/1 free
>
> nta: timer not set
>
> TIA,
>
> Gerry
>
>
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