Hello Daniel,
No - 'yx' i pasted by mistake :) sorry ....
For me without a difference which kamailio version to use
- the main reason to it works as expected.
I tried last week latest Kamailio 4.3 from rpm repository
- it's also send first NOTIFY without complete XML body to
turn BLF lamp GREEN.
So - can you please give a patch to solve that ? No
different which version 4.2 or 4.3.
Thanks in advance.
Kind Regards
Ewgeny
28.08.2015 16:15,
Daniel-Constantin Mierla ΠΙΫΕΤ:
Hello,
first, I see:
<dialog-info
xmlns="urn:ietf:params:xml:ns:dialog-info" version="1"
ΥΘ state="full" entity="sip:9095@10.60.1.3">
Is the 'yx' in the line above appearing or just a result
of adjusting what you pasted in the email?
I thought Kazoo in using stock kamailio, in fact Luis
(cc-ed) from Kazoo pushed a patch to kamailio adding id
to dialog tag (commit
f12f243e39c840b1306bf376c49ef4dab9e7564f), but I don't
see the call-id there, maybe is added when processing
later.
Checking the source code, the id in dialog tag is only
in kamailio 4.3, which I guess is what last kazoo is
using. Perhaps the patch can be backported to branch
4.2, it is not a big change there.
Cheers,
Daniel
we use Kamailio 4.2 with Presence_DIALOGINFO module
for BLF notifications (blinking lamps on phone panel).
Since version 4.1 Kamailio has a new module parametr "
modparam("presence_dialoginfo",
"force_dummy_dialog", 1)" - this option
generate first NOTIFY to Subscribed phone (without
PUBLISH message) and it's lamps became GREEN (
<state>terminated</state>).
Without this module parametr the first NOTIFY won't be
sent to phone and lamps will stay turned off until
first PUBLISH will be handled by presence server.
The first NOTIFY sip message with xml body look like
this:
NOTIFY
sip:1005@22.22.22.22:1120 SIP/2.0.
To:
<sip:1005@11.11.11.11>;tag=867246696.
From:
<sip:9095@11.11.11.11>;tag=495949c4c25d687c77ca707bd10a0818-5171.
CSeq: 2 NOTIFY.
Call-ID:
662126467-5060-6@BJC.BGI.E.CDD.
Route:
<sip:10.60.1.3;r2=on;lr=on>,
<sip:11.11.11.11;r2=on;lr=on>.
Content-Length: 272.
User-Agent: kamailio (4.2.3 (x86_64/linux)).
Max-Forwards: 70.
Event: dialog.
Subscription-State: active;expires=600.
Content-Type: application/dialog-info+xml.
.
<?xml version="1.0"?>
<dialog-info
xmlns="urn:ietf:params:xml:ns:dialog-info" version="1"
ΥΘ state="full" entity="sip:9095@10.60.1.3">
<dialog direction="recipient">
<state>terminated</state>
</dialog>
</dialog-info>
Especially pay attention on XML body.
But for some SIP phones this xml body with state =
terminated is not enough to turn the BLF lamp on. (for
example Grandstream phones).
It requires one more or two more fields: "dialog id",
"call-id".
<?xml version="1.0"?>
<dialog-info
xmlns="urn:ietf:params:xml:ns:dialog-info"
version="28" state="full" entity="sip:9093@10.60.1.3">
<dialog id="830b4fd4-c75d-1233-ca9f-0050569560f4"
call-id="830b4fd4-c75d-1233-ca9f-0050569560f4"
direction="recipient">
<state>terminated</state>
</dialog>
</dialog-info>
The question is how to modify this first NOTIFY XML
body message to add "dialog id" and "call-id" to
</dialog>.
For example latest Kamailio Kazoo fixed that already.
:)
Kind Regards
Ewgeny
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Daniel-Constantin Mierla
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