[Freeswitch-users] Mandatory IE missing
Jason Garland
jgarland at jasongarland.com
Tue Mar 3 20:18:40 PST 2009
Your HelpCaster softphone didn't send any SDP on the second INVITE.
Fix the softphone or try turning on late codec negotiation in you
Sofia profile.
Sent from my iPhone
On Mar 3, 2009, at 10:53 AM, Ali Al-Rubaie <kerrada2003 at yahoo.com>
wrote:
>
> Hi,
>
> During proxy authentication, I got "mandatory IE missing" error in
> the response as shown below. How this error can be resolved?
>
> recv 585 bytes from udp/[209.82.10.250]:1898 at 15:31:39.933782:
>
>
> ---
> ---------------------------------------------------------------------
>
> INVITE sip:9999 at 209.82.10.235 SIP/2.0
>
> Via: SIP/2.0/UDP 209.82.10.250:1091
>
> From: HC-Desktop <sip:1002 at 209.82.10.235>;tag=55409708
>
> To: sip:9999 at 209.82.10.235
>
> Contact: sip:1002 at 209.82.10.250:1091
>
> Call-ID: 8e6df5d2-0367-43d9-bda8-f51a94033473 at 192.168.10.31
>
> CSeq: 421988828 INVITE
>
> Content-Length: 187
>
> Content-Type: application/sdp
>
> User-Agent: HelpCaster SoftPHONE
>
> Supported: com.hearme.mux
>
>
>
> v=0
>
> o=HelpCaster 153553387 153553387 IN IP4 192.168.10.31
>
> s=HelpCaster
>
> c=IN IP4 209.82.10.250
>
> t=0 0
>
> m=audio 8002 RTP/AVP 0 4 101
>
> a=rtpmap:101 telephone-event/8000
>
> a=fmtp:101 0-15
>
>
> ---
> ---------------------------------------------------------------------
>
> send 294 bytes to udp/[209.82.10.250]:1091 at 15:31:39.934100:
>
>
> ---
> ---------------------------------------------------------------------
>
> SIP/2.0 100 Trying
>
> Via: SIP/2.0/UDP 209.82.10.250:1091
>
> From: HC-Desktop <sip:1002 at 209.82.10.235>;tag=55409708
>
> To: sip:9999 at 209.82.10.235
>
> Call-ID: 8e6df5d2-0367-43d9-bda8-f51a94033473 at 192.168.10.31
>
> CSeq: 421988828 INVITE
>
> User-Agent: FreeSWITCH-mod_sofia/1.0.2-hacked
>
> Content-Length: 0
>
>
>
>
> ---
> ---------------------------------------------------------------------
>
> send 746 bytes to udp/[209.82.10.250]:1091 at 15:31:39.938913:
>
>
> ---
> ---------------------------------------------------------------------
>
> SIP/2.0 407 Proxy Authentication Required
>
> Via: SIP/2.0/UDP 209.82.10.250:1091
>
> From: HC-Desktop <sip:1002 at 209.82.10.235>;tag=55409708
>
> To: <sip:9999 at 209.82.10.235>;tag=K83mZmZH8g3Hr
>
> Call-ID: 8e6df5d2-0367-43d9-bda8-f51a94033473 at 192.168.10.31
>
> CSeq: 421988828 INVITE
>
> User-Agent: FreeSWITCH-mod_sofia/1.0.2-hacked
>
> Accept: application/sdp
>
> Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, PRACK, MESSAGE,
> SUBSCRIBE, NOTIFY, REFER, UPDATE, REGISTER, INFO, PUBLISH
>
> Supported: timer, precondition, path, replaces
>
> Allow-Events: talk, presence, dialog, call-info, sla, include-
> session-description, presence.winfo, message-summary, refer
>
> Proxy-Authenticate: Digest realm="209.82.10.235",
> nonce="248a2800-7fd2-4a6f-8082-5d1731f3cf54"
>
> Content-Length: 0
>
>
>
>
> ---
> ---------------------------------------------------------------------
>
> recv 280 bytes from udp/[209.82.10.250]:1898 at 15:31:39.949517:
>
>
> ---
> ---------------------------------------------------------------------
>
> ACK sip:9999 at 209.82.10.235 SIP/2.0
>
> Via: SIP/2.0/UDP 209.82.10.250:1091
>
> From: HC-Desktop <sip:1002 at 209.82.10.235>;tag=55409708
>
> To: <sip:9999 at 209.82.10.235>;tag=K83mZmZH8g3Hr
>
> Call-ID: 8e6df5d2-0367-43d9-bda8-f51a94033473 at 192.168.10.31
>
> CSeq: 421988828 ACK
>
> Content-Length: 0
>
>
>
>
> ---
> ---------------------------------------------------------------------
>
> recv 584 bytes from udp/[209.82.10.250]:1898 at 15:31:39.953137:
>
>
> ---
> ---------------------------------------------------------------------
>
> INVITE sip:9999 at 209.82.10.235 SIP/2.0
>
> Via: SIP/2.0/UDP 209.82.10.250:1091
>
> From: HC-Desktop <sip:1002 at 209.82.10.235>;tag=55409708
>
> To: sip:9999 at 209.82.10.235
>
> Contact: sip:1002 at 209.82.10.250:1091
>
> Call-ID: 8e6df5d2-0367-43d9-bda8-f51a94033473 at 192.168.10.31
>
> CSeq: 421988829 INVITE
>
> Content-Length: 187
>
> Content-Type: application/sdp
>
> User-Agent: HelpCaster SoftPHONE
>
> Supported: com.hearme.mux
>
> Proxy-Authorization: Digest
> username=
> "1002"
> ,realm=
> "209.82.10.235"
> ,nonce="248a2800-7fd2-4a6f-8082-5d1731f3cf54",response="
>
> d1614cd024acab0b794751285f5cb1fe",uri="sip:9999 at 209.82.10.235"
>
>
>
>
> ---
> ---------------------------------------------------------------------
>
> send 294 bytes to udp/[209.82.10.250]:1091 at 15:31:39.953336:
>
>
> ---
> ---------------------------------------------------------------------
>
> SIP/2.0 100 Trying
>
> Via: SIP/2.0/UDP 209.82.10.250:1091
>
> From: HC-Desktop <sip:1002 at 209.82.10.235>;tag=55409708
>
> To: sip:9999 at 209.82.10.235
>
> Call-ID: 8e6df5d2-0367-43d9-bda8-f51a94033473 at 192.168.10.31
>
> CSeq: 421988829 INVITE
>
> User-Agent: FreeSWITCH-mod_sofia/1.0.2-hacked
>
> Content-Length: 0
>
>
>
>
> ---
> ---------------------------------------------------------------------
>
> send 696 bytes to udp/[209.82.10.250]:1091 at 15:31:39.956016:
>
>
> ---
> ---------------------------------------------------------------------
>
> SIP/2.0 480 Temporarily Unavailable
>
> Via: SIP/2.0/UDP 209.82.10.250:1091
>
> From: HC-Desktop <sip:1002 at 209.82.10.235>;tag=55409708
>
> To: <sip:9999 at 209.82.10.235>;tag=mHXD1FgN5SS4K
>
> Call-ID: 8e6df5d2-0367-43d9-bda8-f51a94033473 at 192.168.10.31
>
> CSeq: 421988829 INVITE
>
> User-Agent: FreeSWITCH-mod_sofia/1.0.2-hacked
>
> Accept: application/sdp
>
> Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, PRACK, MESSAGE,
> SUBSCRIBE, NOTIFY, REFER, UPDATE, REGISTER, INFO, PUBLISH
>
> Supported: timer, precondition, path, replaces
>
> Allow-Events: talk, presence, dialog, call-info, sla, include-
> session-description, presence.winfo, message-summary, refer
>
> Reason: Q.850;cause=96;text="MANDATORY_IE_MISSING"
>
> Content-Length: 0
>
>
>
>
> ---
> ---------------------------------------------------------------------
>
> recv 280 bytes from udp/[209.82.10.250]:1898 at 15:31:39.964632:
>
>
> ---
> ---------------------------------------------------------------------
>
> ACK sip:9999 at 209.82.10.235 SIP/2.0
>
> Via: SIP/2.0/UDP 209.82.10.250:1091
>
> From: HC-Desktop <sip:1002 at 209.82.10.235>;tag=55409708
>
> To: <sip:9999 at 209.82.10.235>;tag=mHXD1FgN5SS4K
>
> Call-ID: 8e6df5d2-0367-43d9-bda8-f51a94033473 at 192.168.10.31
>
> CSeq: 421988829 ACK
>
> Content-Length: 0
>
>
> Thanks!
>
>
>
>
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