[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
T48G Intercom Auto-answer
Author Message
jolouis Offline
Moderator
*****

Posts: 339
Joined: Oct 2013
Reputation: 6
Post: #8
RE: T48G Intercom Auto-answer
Hey CM21,

Let me see if I can help as I know sometimes the Yealink answers are not quite self-explanitory ;o)

Let's start with 2)

2) Correct, there is no difference in what the phone sends to the server (that I have been able to find) between BLF, Speed Dial, or Intercom. They all do the same thing. For your purpose BLF is most likely what you want though as it gives you the most control over the status...

which brings us to

1) With a button type BLF, you get to configure two settings: value, and extension. Value is the thing dialed by the phone to the server. Extension is the hint that the phone uses to update the BLF state. So in your case, you might use:
Value: *80123 (*80 + extension)
Extension: 123
That will cause the phone to monitor 123 and update the BLF state, but when you press the button it will attempt to dial *80123.

Which finally brings us to

3) Asterisk itself does not have some built-in intercom code. If you are running FreePBX or some other GUI that automatically builds your Asterisk dial plan, then that GUI MAY generate an intercom dialplan for you. All this bit of dialplan does is add some SIP headers that tell the phone to try and auto-answer. What headers? Yealink describes them here:
http://support.yealink.com/faq/faqInfo?id=308

If you add any of those 3 headers before making the call out it should work. i.e.

exten => _*80.,1,SIPAddHeader(Alert-Info:answer-after=0)
exten => _*80,n,Set(realNumber=${EXTEN:3})
exten => _*80,n,Dial(${realNumber})

You'd have to add that to a context that was applicable to your existing dialplan and that's way beyond what we are talking about here, but that should give you the idea.

Thanks,

-Rob
11-16-2016 02:52 PM
Find all posts by this user    like0    dislike0 Quote this message in a reply
Post Reply 


Messages In This Thread
T48G Intercom Auto-answer - cm21 - 11-10-2016, 09:45 PM
RE: T48G Intercom Auto-answer - cm21 - 11-14-2016, 04:30 PM
RE: T48G Intercom Auto-answer - cm21 - 11-15-2016, 03:05 PM
RE: T48G Intercom Auto-answer - cm21 - 11-22-2016, 02:49 PM
RE: T48G Intercom Auto-answer - cm21 - 11-28-2016, 08:29 PM
RE: T48G Intercom Auto-answer - jolouis - 11-16-2016 02:52 PM
RE: T48G Intercom Auto-answer - cm21 - 11-18-2016, 05:08 PM
RE: T48G Intercom Auto-answer - cm21 - 01-17-2017, 04:27 PM
RE: T48G Intercom Auto-answer - engine411 - 03-06-2017, 08:48 PM
RE: T48G Intercom Auto-answer - fraukas - 01-19-2017, 06:51 AM

Possibly Related Threads...
Thread: Author Replies: Views: Last Post
  T4X no beep on intercom answer jcaruso 2 4,915 04-12-2022 04:46 AM
Last Post: JohnJ
  T41P/T48G/T58V IPv6 SIP Issues ReubenFarrelly 22 45,357 08-01-2021 06:14 PM
Last Post: Phil2021
Question T48G + WH66 Futureweb 1 2,281 06-09-2021 09:22 PM
Last Post: Futureweb
  T46G/T48G no Ringtone because of 183 insted of ringing eurix 2 3,444 04-09-2021 05:16 PM
Last Post: eurix
Wink Intercom and BLF eric@salemcomputer.com 4 5,560 11-04-2020 12:39 AM
Last Post: remingtonsmith
  WF50 wifi adapter on T48G? freak 2 6,481 10-31-2020 05:41 AM
Last Post: SCPCJNR
  T48G Onscreen keyboard languages eliah 7 13,244 10-30-2020 06:51 PM
Last Post: complex1
  Intercom tone - make louder? imfloridaguy 7 13,635 09-22-2020 06:54 PM
Last Post: Nraphan
Information Increase intercom tone value support@thearcehouse.com 14 22,607 09-22-2020 06:52 PM
Last Post: Nraphan
  t48G SFB not working at all now j.pakula 0 2,138 06-22-2020 02:36 PM
Last Post: j.pakula

Forum Jump:


User(s) browsing this thread:

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