[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
BLF not working since firmware 66.82.x.x
Author Message
Jeremy17 Offline
Junior Member
**

Posts: 11
Joined: Nov 2017
Reputation: 3
Post: #1
BLF not working since firmware 66.82.x.x
It seems that Yealink has changed their firmware in 66.82.x.x and higher so that the BLF feature no longer works with Asterisk (or FreePBX) because Asterisk is not RFC4235 compliant.

While I agree that standards are great and everyone should follow them, Yealink also shouldn't break such an important feature by strictly enforcing a standard that the rest of the world isn't compatible with yet.

Yealink, please add a compatibility-mode option to your firmware so that your BLF feature will continue working with Asterisk like it did with firmware 66.81.x.x. Once Asterisk has the new standards support built in, you can safely remove the backwards compatibility from the Yealink firmware.

Asterisk bug report:
https://issues.asterisk.org/jira/browse/ASTERISK-27759

Asterisk forum thread:
https://community.asterisk.org/t/blf-s-n...nk/75708/9

FreePBX forum thread:
https://community.freepbx.org/t/blfs-not...k/52012/18
12-19-2018 06:54 PM
Find all posts by this user    like0    dislike0 Quote this message in a reply
Post Reply 


Messages In This Thread
BLF not working since firmware 66.82.x.x - Jeremy17 - 12-19-2018 06:54 PM

Possibly Related Threads...
Thread: Author Replies: Views: Last Post
  Tim&Date Not working Brian1949 4 272 03-15-2020 09:11 AM
Last Post: complex1
  T42G with firmware T42-29.83.0.120.rom compsos 1 316 02-03-2020 07:48 PM
Last Post: complex1
  cannot upgrade or downgrade from x.83.0.55 firmware kenhoosen 8 3,344 12-02-2019 09:07 PM
Last Post: kenhoosen
  Need to remove custom Fonality firmware 1CCT 8 4,099 09-09-2019 07:12 PM
Last Post: MongoTEL_Support
  T46S voicemail key not working (off hook) Advance2000 6 1,995 08-31-2019 07:29 AM
Last Post: rithvik
  DialingEmpty tag not working in softkey template in V84 ipcsolutions 1 457 08-29-2019 11:09 PM
Last Post: ipcsolutions
  Firmware update failed, any options? srenton 2 3,740 07-31-2019 07:21 AM
Last Post: antoineg
  Updating Firmware on T42S DBM14386 3 2,190 07-24-2019 11:09 AM
Last Post: Babylonia
  T48G S4B firmware and WF40 wifi dongle noel_leahy 8 6,751 07-23-2019 06:04 AM
Last Post: Babylonia
  T48S after Firmware update to 66.9.0.80 no Downgrade possible? thomas.hauff 1 1,200 07-15-2019 03:06 PM
Last Post: East_Yealink

Forum Jump:


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

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