[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.

Post Reply 
Thread Rating:
  • 0 Votes - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
T21P-E2 nonstop beeping
Author Message
complex1 Offline
3CX Adv. Cert. Engineer

Posts: 1,524
Joined: Jan 2014
Reputation: 44
Post: #2
RE: T21P-E2 nonstop beeping
(07-26-2019 12:15 PM)JoseVM Wrote:  Hello. I have a few T21P-E2 phones that all of a sudden started making this beeping sound every 10 seconds or so. I did a factory reset, checked out that MWI was disabled, and stutter was set to 0, but it didnt work.

I have call recording but there is no rule to make this beeping sound every 10 or 15 seconds in my carriers admin portal. What else do you think I can do to stop this?


Sounds like this is an announcement of an incoming 2nd call.
Please Disable the Auto Answer Tone and try again.
Go to: Features – General Information – Enable Auto Answer Tone
Or contact your VoIP Provider.

Hope this will help.

Kind regards,

I am not an employee of Yealink.
Dutch is my native language, not English. Apologies for my imperfect grammar.
Please do not send unsolicited PM messages. I will not answer them.
07-26-2019 02:16 PM
Find all posts by this user    like0    dislike0 Quote this message in a reply
Post Reply 

Messages In This Thread
T21P-E2 nonstop beeping - JoseVM - 07-26-2019, 12:15 PM
RE: T21P-E2 nonstop beeping - complex1 - 07-26-2019 02:16 PM

Possibly Related Threads...
Thread: Author Replies: Views: Last Post
  T21P TLS - Trusted CA TheCourier 0 811 07-19-2023 03:59 PM
Last Post: TheCourier
  T21P E2 retrieve configure to RPS suddenly erictam 0 3,460 08-31-2020 04:07 AM
Last Post: erictam
  T21p E2 stuck at Welcome Screen civoip 1 10,623 10-21-2016 10:00 AM
Last Post: Leah_Yealink
  T21P E2 OpenVPN: After replacing the VPN Config it will not connect. vianneyjs 4 15,983 06-23-2016 08:20 PM
Last Post: jmoore
  T21P fw skoubri 3 11,425 05-25-2016 07:47 PM
Last Post: Yealink_Michael
  yealink t21p need help eli1511 2 10,937 05-05-2016 10:05 PM
Last Post: eli1511
  T21P E2‏ Hide Number During Call pcrestorer 1 8,059 01-15-2016 06:13 AM
Last Post: Yealink_Michael
  T21P E2 OpenVPN: Registration Failed vianneyjs 2 10,894 12-30-2015 09:26 AM
Last Post: vianneyjs
  Suddenly hang up with T21P Guillermo Eduardo 1 6,495 11-24-2015 04:05 AM
Last Post: James_Yealink
  DHCP lease renewal on T21p Guido 3 12,405 11-11-2015 01:48 PM
Last Post: tsukraw

Forum Jump:

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

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