[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

Yealink Forums » IP Phone Series » Phone specific topic » T2xP Series » SIP T20P unlock help

Post Reply 
 
Thread Rating:
  • 0 Votes - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
SIP T20P unlock help
Author Message
afsfwmw90rfj Offline
Junior Member
**

Posts: 9
Joined: May 2017
Reputation: 0
Post: #1
SIP T20P unlock help
Hi, I have learned on another post that I need to unlock the phone. Can anyone suggest how to do this? Thank you

I purchased second hand a T20P. I have pinged the IP address, and get a negative response:

Pinging 192.168.84.61 with 32 bytes of data:
Reply from 192.168.84.61: Destination host unreachable.
Reply from 192.168.84.61: Destination host unreachable.
Reply from 192.168.84.61: Destination host unreachable.
Reply from 192.168.84.61: Destination host unreachable.

Ping statistics for 192.168.84.61:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),


Many thanks
05-29-2017 02:00 PM
Find all posts by this user    like0    dislike0 Quote this message in a reply
Post Reply 


Messages In This Thread
SIP T20P unlock help - afsfwmw90rfj - 05-29-2017 02:00 PM
RE: SIP T20P unlock help - Klaus_Yealink - 06-23-2017, 08:24 AM

Possibly Related Threads...
Thread: Author Replies: Views: Last Post
  How to change voice when busy, waiting and other.. T20P marin 0 4,770 04-11-2019 12:53 PM
Last Post: marin
  T20P Issues uploading VPN configuration mikeymike20 1 7,816 06-13-2018 07:24 AM
Last Post: Michael_Yealink
  T20p phone No Services. srini 1 9,226 09-26-2016 10:14 PM
Last Post: Lucia_Yealink
  T20P Recovery File lucascury 0 6,099 09-08-2016 11:16 PM
Last Post: lucascury
  T20P + Failed transfering calls tic.oxipira 1 8,895 05-05-2016 06:11 AM
Last Post: Karl_Yealink
  T20P not receiving incoming calls paulbarton 0 6,941 04-27-2016 08:10 PM
Last Post: paulbarton
  T20P Stops Ringing / Receiving Calls rspagan 0 6,215 04-21-2016 04:14 AM
Last Post: rspagan
  T20P Ethernet Pass-through Fails rspagan 0 5,949 04-21-2016 04:10 AM
Last Post: rspagan
Sad T20P firmware from 9.60.0.99 Istvan 7 24,285 01-12-2016 11:03 PM
Last Post: Mmadera
  T20P on Vonage now dropping calls anytime after 5 minutes jim7207 1 7,820 01-06-2016 05:54 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