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  <title>leg_proto_headers</title>
  <link rel="alternate" href="http://developer.cisco.com/c/message_boards/find_thread?p_l_id=&amp;threadId=9194313" />
  <subtitle>leg_proto_headers</subtitle>
  <id>http://developer.cisco.com/c/message_boards/find_thread?p_l_id=&amp;threadId=9194313</id>
  <updated>2013-06-18T22:46:26Z</updated>
  <dc:date>2013-06-18T22:46:26Z</dc:date>
  <entry>
    <title>Re: New Message from Yaw-Ming Chen in Voice Gateway API (VGAPI) - TCL-API:</title>
    <link rel="alternate" href="http://developer.cisco.com/c/message_boards/find_message?p_l_id=&amp;messageId=9207955" />
    <author>
      <name>LEON MCCALLA</name>
    </author>
    <id>http://developer.cisco.com/c/message_boards/find_message?p_l_id=&amp;messageId=9207955</id>
    <updated>2012-12-09T13:40:35Z</updated>
    <published>2012-12-09T13:40:35Z</published>
    <summary type="html">I’m on 12.4. so “pass-thru” is not available. it seems as if the TCL API does not have access to all of the attributes in the SIP header without this command.. I used 15.x for a while then rolled back to 12.4 for some reason. I’m going to have to go forward again to experiment. 

Thank you

Leon

From: Cisco Developer Community Forums 
Sent: Sunday, December 09, 2012 12:30 AM
To: cdicuser@developer.cisco.com 
Subject: New Message from Yaw-Ming Chen in Voice Gateway API (VGAPI) - TCL-API: RE: leg_proto_headers

Yaw-Ming Chen has created a new message in the forum "TCL-API": -------------------------------------------------------------- 1. There was a IOS version broke I think as least an year ago
2. 
sip
  header-passing
  registrar server expires max 120 min 60
  no update-callerid
  midcall-signaling passthru
  pass-thru headers unsupp  &lt;---- do you have this config ?
!
3. I don't recall if I used "infotag get leg_proto_headers" before but 
[infotag get evt_proto_headers $unsuppHdr($var)]
always works for me.
 
 
 
--
To respond to this post, please click the following link: or simply reply to this email.</summary>
    <dc:creator>LEON MCCALLA</dc:creator>
    <dc:date>2012-12-09T13:40:35Z</dc:date>
  </entry>
  <entry>
    <title>RE: leg_proto_headers</title>
    <link rel="alternate" href="http://developer.cisco.com/c/message_boards/find_message?p_l_id=&amp;messageId=9201627" />
    <author>
      <name>Yaw-Ming Chen</name>
    </author>
    <id>http://developer.cisco.com/c/message_boards/find_message?p_l_id=&amp;messageId=9201627</id>
    <updated>2012-12-09T05:30:05Z</updated>
    <published>2012-12-09T05:30:05Z</published>
    <summary type="html">1. There was a IOS version broke I think as least an year ago
2. 
sip
  [color=#ff0000]header-passing[/color]
  registrar server expires max 120 min 60
  no update-callerid
  midcall-signaling passthru
[color=#ff0000]  pass-thru headers unsupp[/color]  &lt;---- do you have this config ?
!
3. I don't recall if I used "infotag get leg_proto_headers" before but 
[infotag get evt_proto_headers $unsuppHdr($var)]
always works for me.
 
 
 </summary>
    <dc:creator>Yaw-Ming Chen</dc:creator>
    <dc:date>2012-12-09T05:30:05Z</dc:date>
  </entry>
  <entry>
    <title>leg_proto_headers</title>
    <link rel="alternate" href="http://developer.cisco.com/c/message_boards/find_message?p_l_id=&amp;messageId=9194312" />
    <author>
      <name>LEON MCCALLA</name>
    </author>
    <id>http://developer.cisco.com/c/message_boards/find_message?p_l_id=&amp;messageId=9194312</id>
    <updated>2012-12-08T15:11:40Z</updated>
    <published>2012-12-08T14:22:57Z</published>
    <summary type="html">[infotag get leg_proto_headers "P-Preferred-Identity"] the above command never seems to gather any information.  Is this a bug or is this normal behavior?  
Received: 
INVITE sip:XXXXXXXXXXXXXXXXXXXX
P-Preferred-Identity: "2132929044" &lt;sip:2132929044@38.125.23.132:5060&gt;


Leon</summary>
    <dc:creator>LEON MCCALLA</dc:creator>
    <dc:date>2012-12-08T14:22:57Z</dc:date>
  </entry>
</feed>

