[YMCS/YDMP Free Trial Program]Yealink would like to offer Free Trial Program of Yealink device management service for our current eligible customers. You can see the details below.
https://www.yealink.com/ydmp-freetrial-2020


Post Reply 
 
Thread Rating:
  • 0 Votes - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
[Workaround] BLF caller preview with Asterisk and T4xG phones
Author Message
Alexey1 Offline
Junior Member
**

Posts: 1
Joined: Oct 2017
Reputation: 0
Post: #5
RE: [Workaround] BLF caller preview with Asterisk and T4xG phones
(06-20-2017 06:27 AM)Patrick77 Wrote:  Hi,

attached the necessary AGI file and a screenshot of phone display.

I'm running this on Asterisk 13.13-cert3 with latest version of phpagi libs: http://phpagi.sourceforge.net/
In these libs the config file has to be edited to your needs.

Process is to click BLF key on phone while the monitored extension is ringing.
A call goes out to Asterisk where the AGI script is called.
A XML message is sent to the phone by the AGI script and the call will hang up.
On the phone you can see the caller information and pick the call.

My dialplan:
Quote:exten => _*8XXX,1,Set(VIATMP=${CUT(SIP_HEADER(VIA), ,2)})
exten => _*8XXX,n,Set(IPADDR=${CUT(VIATMP,:,1)})
exten => _*8XXX,n,AGI(pushBlfCid.php,${IPADDR},${EXTEN:2})
exten => _*8XXX,n,Answer()
exten => _*8XXX,n,Hangup(16)
exten => _*88XXX,1,Pickup(${EXTEN:3}@PICKUPMARK)
exten => _*88XXX,2,Hangup(16)

Hope this will help.

AGI of course could be edited to fit needs of other phones.
Code is surely improveable Wink

Nice job! We are trying to resolve the same problem on 4xG/4xS phones with PJSIP and still not successful. We got all VIATMP and IPADDR from PJSIP header but get immediate hangup and do not see the caller ID on BLF
11-01-2017 08:22 AM
Find all posts by this user    like0    dislike0 Quote this message in a reply
Post Reply 


Messages In This Thread
RE: [Workaround] BLF caller preview with Asterisk and T4xG phones - Alexey1 - 11-01-2017 08:22 AM

Possibly Related Threads...
Thread: Author Replies: Views: Last Post
  Do Yealink IP Phones Support ZRTP? nolto 0 169 01-15-2023 11:35 PM
Last Post: nolto
  integrate Salesforce CRM to Yealink phones mehdi.ett 3 9,085 12-21-2022 02:20 PM
Last Post: Arun Kiran
  MP50 Phones not dialling az@a2z-computing.com 7 3,414 09-23-2022 09:35 PM
Last Post: Oksania
  Reconfigure a hundred phones? poznaniak 2 2,858 01-26-2022 06:41 PM
Last Post: poznaniak
  Are legacy phones a security risk? Tinov 2 4,144 01-22-2022 07:41 PM
Last Post: Amelie Davis
  Yealink Phones and CVE-2021-44228 DaveNL 0 2,070 12-15-2021 02:41 PM
Last Post: DaveNL
  Phones no longer support Let Encrypt johnbeaumont 19 20,695 10-14-2021 05:32 PM
Last Post: yealink@vespino.nl
  Visitor preview before picking up the phone T58 dermosko 0 2,201 10-01-2021 11:41 AM
Last Post: dermosko
  List of service providers for YeaLink phones jaseinatl 1 4,863 03-30-2021 05:16 AM
Last Post: guru@ezeetel.com
  Audio problems on phones (t23g i t42s) bob_1921 2 5,265 12-02-2020 04:46 AM
Last Post: bob_1921

Forum Jump:


User(s) browsing this thread: 1 Guest(s)

Contact Us   Yealink   Return to Top   Return to Content   Lite (Archive) Mode   RSS Syndication