[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
T20P Register Fail on Reboot
Author Message
amirscei Offline
Junior Member

Posts: 2
Joined: Aug 2015
Reputation: 0
Post: #1
T20P Register Fail on Reboot
Hi All! I'm new here and I would really appreciate if someone could help me with this.
We have at least 50 Yealink T20P IP Phones and some of them are acting very weird. Sometimes, when there's a power interruption, once the unit reboots, it won't be able to register on the phone server. I have to disable Account 1 and enable registration on Account 2 in order for the phone to work again. The main point is, every time the phones reboot, they can't register. Checked the Firmaware and it's updated. at least 10 out of 50 phones are acting like this. Need help urgently! thanks in advance!
08-05-2015 12:32 PM
Find all posts by this user    like0    dislike0 Quote this message in a reply
Post Reply 

Messages In This Thread
T20P Register Fail on Reboot - amirscei - 08-05-2015 12:32 PM

Possibly Related Threads...
Thread: Author Replies: Views: Last Post
Information How to reboot T19P_E2 by HTTP? ogankvik 13 19,887 12-09-2021 06:30 PM
Last Post: complex1
  T26P failed to register with TLS transport tvt 0 3,122 10-29-2021 02:58 PM
Last Post: tvt
  T21P Register Failed agatospk 6 16,661 01-31-2020 06:08 AM
Last Post: agatospk
  How to change voice when busy, waiting and other.. T20P marin 0 3,933 04-11-2019 12:53 PM
Last Post: marin
  T20P Issues uploading VPN configuration mikeymike20 1 6,567 06-13-2018 07:24 AM
Last Post: Michael_Yealink
  SIP T20P unlock help afsfwmw90rfj 1 7,906 06-23-2017 08:24 AM
Last Post: Klaus_Yealink
  Fail to download remote phonebook (XML) gradash 1 14,986 10-15-2016 02:05 AM
Last Post: CWR
  T20p phone No Services. srini 1 7,911 09-26-2016 10:14 PM
Last Post: Lucia_Yealink
  T20P Recovery File lucascury 0 5,176 09-08-2016 11:16 PM
Last Post: lucascury
  T20P + Failed transfering calls tic.oxipira 1 7,598 05-05-2016 06:11 AM
Last Post: Karl_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