4 Jul
2005
4 Jul
'05
9:57 p.m.
which is why I am wondering if on pressing a transfer button request on a
phone, should the first message being sent be a REFER or a INVITE, cause
refer would make sense, although I havent looked at the rfc,
If anyone has a IP phones transferring a ngrep of transfer would be
appreciated
Iqbal
On 7/4/2005, "Nils Ohlmeier" <lists(a)ohlmeier.org> wrote:
Hi,
take a look at the SDP of the INVITE. Probably it just puts the other side
on-hold before sending the REFER.
But I have no real clue how transfering without REFER should work. (Except a
cumbersome solution with Replaces and 3pcc, which I have never.)
Nils
On Monday 04 July 2005 21:07, Iqbal wrote:
Hi
Should the call transfer use INVITE or REFER as a method, cause I seem,
to be getting INVITE, but this then causes problems with authentication.
A <-->B then B transfer to C (all IP phones)
This transfer seems fine, but it uses INVITE, no REFER . All phones on
same sip domain/server
Now when this setup changes
pstn <---->B and then B tried to transfer to C, we get nothing, well we
get 404 , it check the !location setting, and says ur not allowed.
Is the REFER the first message to be sent, or is there a INVITE
transaction first,
Iqbal
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