[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
Username/Password- lost
Author Message
complex1 Offline
3CX Adv. Cert. Engineer

Posts: 1,007
Joined: Jan 2014
Reputation: 27
Post: #2
RE: Username/Password- lost
(06-21-2018 06:22 PM)eyexam Wrote:  I'm trying to get into the site to set up preferences and my username/passwords arent' working. How to reset???


Yealink T21P E2


Please long press the “OK” button on the keypad, the display promote “Reset to factory setting?” Choose “OK” to reset the phone. After reboot the username/password is admin/admin.

Hope this will help.

Kind regards,

Dutch is my native language, not English. Apologies for my imperfect grammar.
Please do not send unsolicited PM messages. I will not answer them.
06-21-2018 08:57 PM
Find all posts by this user    like0    dislike0 Quote this message in a reply
Post Reply 

Messages In This Thread
Username/Password- lost - eyexam - 06-21-2018, 06:22 PM
RE: Username/Password- lost - complex1 - 06-21-2018 08:57 PM

Possibly Related Threads...
Thread: Author Replies: Views: Last Post
  Wifi Password Tip/Bug - Zero (0) Does Not Work joe1st 1 1,185 05-08-2020 09:54 AM
Last Post: complex1
  T27G admin password Nenad 1 1,651 11-19-2019 02:24 PM
Last Post: complex1
  Default user password... starion 4 2,657 10-30-2019 05:25 PM
Last Post: starion
  Caller ID lost after Group Pickup 3CX 3CX_VERSION12 19 41,048 06-22-2019 07:20 AM
Last Post: Vance
  Wrong Password after fimrware upgrade Dario 3 2,859 06-03-2019 03:23 PM
Last Post: complex1
  T42G latest fw phone web interface invalid password clevoip 2 2,721 06-03-2019 03:03 PM
Last Post: Dario
  Lost Password for Webinterface for the Yealink T58A DeKay 1 2,317 05-27-2019 06:21 PM
Last Post: complex1
  T42S phone not allowing to change default admin password? SysAdmin-Edgar 1 2,400 03-15-2019 01:46 PM
Last Post: complex1
  Retrieving "lost" call on hold Van 3 4,226 12-27-2017 12:48 PM
Last Post: Van
  Connection to 2 x different SIP servers with the same username jbsolutios 6 6,342 02-09-2017 12:18 PM
Last Post: Lucia_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