REFER functionality is not working in idoubs

[mrk465]

a) Before posting your issue you MUST answer to the questions otherwise it
will be rejected (invalid status) by us
b) Please check the issue tacker to avoid duplication
c) Please provide network capture (wireshark) or Android log (DDMS output)
if you want quick response

What steps will reproduce the problem?

1. Downloaded the latest source codes
2. Compiled the code using Xcode 6.4 with a base SDK of iOS 8.4
3. Run the idoubs app in iPhone 6 plus device
4. Status is connected.
5. The problem comes whenever we press dtmf digits as per the call then other party sends REFER packet to me and we are unable to initiate new call with the called party which takes from REFER’s field discription “REFER_TO” and terminates the call. Could some one help me regarding this.In IOS we could not find the events to handle REFER packets like we found in Android.

LOCAL_TRANSFER_TRYING,
LOCAL_TRANSFER_ACCEPTED,
LOCAL_TRANSFER_COMPLETED,
LOCAL_TRANSFER_FAILED,
LOCAL_TRANSFER_NOTIFY,

What is the expected output? What do you see instead?

Expected output: I should be making a successful call to another number
What I see instead: The call is terminated

What version of the product or source code revision are you using? On what
operating system?

Latest idoubs source code
Xcode 6.4
iOS 8.4 base SDK
iphone 6 plus running on iOS 8.4

Please provide any additional information below.

The call was terminated once we receive the request “REFER” from another party. Plase find the below REFER packet for your reference.

RECV:REFER sip:[email protected]:54920;transport=udp SIP/2.0
Record-Route: sip:xxx.xxx.xxx.xxx;lr;ftag=mar04FygD3BcN;did=28d.b064d885;ns=1
Record-Route: sip:1xxx.xxx.xxx.xxx;lr;ftag=mar04FygD3BcN
Via: SIP/2.0/UDP xxx.xxx.xxx.xxx:5060;branch=z9hG4bKfafc.38678607.0
Via: SIP/2.0/UDP xxx.xxx.xxx.xxx:5060;branch=z9hG4bKfafc.932ac751.0
Via: SIP/2.0/UDP xxx.xxx.xxx.xxx;received=xxx.x.173.150;rport=5060;branch=z9hG4bKQjrKHv8eg2t3p
Max-Forwards: 68
From: sip:[email protected];tag=mar04FygD3BcN
To: sip:[email protected];tag=1843943095
Call-ID: 73cd7413-5437-c150-bbeb-23136566a8ee
CSeq: 81203835 REFER
Contact: sip:[email protected]
User-Agent: F
Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, PRACK, NOTIFY
Supported: precondition, 100rel, timer, path, replaces
Refer-To: sip:[email protected]
Referred-By: sip:xxx.xxx.xxx.xxx
Content-Length: 0
P-Preferred-Service: urn:urn-7:3gpp-service.ims.icsi.mmtel
P-Access-Network-Info: ADSL;utran-cell-id-3gpp=00000000

[malavikaanup]

Hi,
Could you please help me out to execute the source code in xcode 6.4? I tried but it showed error as there are some missing files.
Thanks in advance

[mrk465]

What's that issue exactly.? Could you post in detail.

Thanks
Ravikanth

On 05-Nov-2016, at 6:34 PM, malavikaanup [email protected] wrote:

Hi,
Could you please help me out to execute the source code in xcode 6.4? I tried but it showed error as there are some missing files.
Thanks in advance

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[malavikaanup]

Please explain how to execute the library in xcode6.4. I tried but said no
input files.
On 6 Nov 2016 19:41, "mrk465" [email protected] wrote:

What's that issue exactly.? Could you post in detail.

Thanks
Ravikanth

On 05-Nov-2016, at 6:34 PM, malavikaanup [email protected]
wrote:

Hi,
Could you please help me out to execute the source code in xcode 6.4? I
tried but it showed error as there are some missing files.
Thanks in advance

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Reply to this email directly, view it on GitHub, or mute the thread.

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