Presence and IntComm WG

[Jamey Hicks <>]

-------- Original Message --------
Subject:        Session/Eyebeam interop test results
Date:   Tue, 12 Apr 2005 18:08:39 -0400
From:   Jamey Hicks 
<>
To:     
,
 

CC: 	Candace Holman <>, Ben Teitelbaum 
<>, Jamey Hicks <>



Hi Bruce, Jeff,

We did some interoperability testing between Session and Eyebeam this 
afternoon.  Calls between the two worked fine, and also from each into 
the Edial bridge.  We ran into two interoperability problems:

1) Eyebeam did not display instant messages sent from Session to 
Eyebeam, though Session would display the instant messages from 
Eyebeam.  Eyebeam is sending straight text/plain encoded messages, while 
Session is sending text/plain encapsulated as message/cpim.

2) The two UAs are using different encodings of extended status.  The 
<basic> open/closed status is communicated between the two and 
interpreted as online/offline.  However, Session sends additional status 
as a <wav3substatus> element of the <status> element, while Eyebeam 
includes a <note> inside a <person> element.

Below are a MESSAGE and a NOTIFY from Session and Eyebeam to show the 
different encodings.

-Jamey

--------------------------------------------------------------------------------
MESSAGE 
sip:
 SIP/2.0
Via: SIP/2.0/UDP 
207.75.164.156:5060;branch=z9hG4bKAQ1Oa3Le3aTFuiTcLYjZ7Q~~20;rport
Max-Forwards: 70
Route: <sip:pals.internet2.edu:5060;lr>
To: 
<sip:>
From: Ben Teitelbaum 
<sip:>;tag=ds233d2175
Call-ID: 

CSeq: 1 MESSAGE
Content-Length: 154
Content-Type: Message/CPIM

From: Ben Teitelbaum 
<sip:>
To: 
sip:
Content-Type: text/plain
Content-ID: 


You there?

--------------------------------------------------------------------------------
MESSAGE 
sip:
 SIP/2.0
To: 
<sip:>
From: "Jamey @ 
PALS"<sip:>;tag=7a612853
Via: SIP/2.0/UDP 
192.58.208.27:6236;branch=z9hG4bK-d87543-264246061-1--d87543-;rport
Call-ID: 1771914bac31522c
CSeq: 2 MESSAGE
Max-Forwards: 70
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, NOTIFY, MESSAGE, 
SUBSCRIBE, INFO
Content-Type: text/plain
User-Agent: eyeBeam release 3004t stamp 16741
Content-Length: 23

from eyebeam to session

--------------------------------------------------------------------------------
NOTIFY 
sip::5060;transport=udp
 SIP/2.0
Via: SIP/2.0/UDP 
207.75.164.156:5060;branch=z9hG4bKAQ1Oa3Le3aTFuiTcLYjZ7Q~~21;rport
Max-Forwards: 70
Route: <sip:pals.internet2.edu:5060;lr>
To: 
<sip:>;tag=ds308b1149
From: 
<sip:>;tag=ds24ac9e04
Call-ID: 

CSeq: 1 NOTIFY
Content-Length: 295
Event: presence
Allow-Events: presence
Contact: 
<sip::5060;transport=udp>
Subscription-State: active
Content-Type: application/pidf+xml

<?xml version="1.0" encoding="UTF-8"?>
<presence xmlns="urn:ietf:params:xml:ns:pidf"
xmlns:local="urn:example-com:pidf-status-type" 
entity="sip:"><tuple id="wav3008">
<status>
<basic>open</basic>
<wav3substatus>Online</wav3substatus>
</status>
</tuple>
</presence>

--------------------------------------------------------------------------------
NOTIFY 
sip::5060;transport=udp
 SIP/2.0
To: jamey 
<sip:>;tag=ds8d6a1a27
From: 
<sip:>;tag=1e022716
Via: SIP/2.0/UDP 
192.58.208.27:6237;branch=z9hG4bK-d87543-219967109-1--d87543-;rport
Call-ID: 

CSeq: 2 NOTIFY
Contact: 
<sip::6237>
Max-Forwards: 70
Content-Type: application/pidf+xml
User-Agent: eyeBeam Beta release 3005e stamp 17217
Subscription-State: active;expires=60
Event: presence
Content-Length: 612

<?xml version="1.0" encoding="UTF-8"?>
<presence xmlns="urn:ietf:params:xml:ns:pidf"
xmlns:pp="urn:ietf:params:xml:ns:pidf:person"
xmlns:et="urn:ietf:params:xml:ns:pidf:rpid:rpid-tuple"
xmlns:ep="urn:ietf:params:xml:ns:pidf:rpid:rpid-person"
xmlns:es="urn:ietf:params:xml:ns:pidf:rpid:status:rpid-status"
xmlns:ci="urn:ietf:params:xml:ns:pidf:cipid"
entity="sip:">
<pp:person>
 <status>
 </status>
</pp:person>
<tuple id="t77">
 <contact 
priority="1">sip:</contact>
 <status>
   <basic>open</basic>
 </status>
</tuple>
</presence>
--------------------------------------------------------------------------------