[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
MWI on T20P won't turn off after checking messages
Author Message
James_Yealink Offline

Posts: 1,159
Joined: Aug 2014
Reputation: 8
Post: #2
RE: MWI on T20P won't turn off after checking messages

The MWI indicator will only light when server send a NOTIFY message with unread voice mail.
Please start a pcap trace then re-register the account, you can see detail info of voice message summary in the NOTIFY packet. Or send it to us.

May I know is the T20 in a ring group or some other group?

06-26-2015 07:22 PM
Find all posts by this user    like0    dislike0 Quote this message in a reply
Post Reply 

Messages In This Thread
RE: MWI on T20P won't turn off after checking messages - James_Yealink - 06-26-2015 07:22 PM

Possibly Related Threads...
Thread: Author Replies: Views: Last Post
  Yealink T20P phones with Fonality firmware Quan7 0 5,318 10-04-2017 10:00 PM
Last Post: Quan7
  Missed Calls messages after pickup and in queues Kamik 2 10,156 12-14-2016 07:05 PM
Last Post: nick.spannagel
  Cannot reset the password (SIP T20P) arpanhmr 3 19,326 07-26-2016 01:11 AM
Last Post: complex1
  SIP T20P call dropped after 3 sec's FlorinT 1 7,264 03-14-2016 10:57 PM
Last Post: FlorinT
  Possible NOT to turn backlight on on XML message GeorgSchwarz 1 6,822 11-19-2015 11:44 PM
Last Post: MRS
  Turn off green blf when phone is idle T38G cowcomm 1 7,409 07-18-2015 05:16 AM
Last Post: James_Yealink
  SIP-T20P: Register Failedand and no Call sylviog.jr 14 49,502 03-03-2015 04:45 PM
Last Post: Yealink_Daniel
  SIP-T20P No outgoing calls :( HN80 3 11,677 12-24-2014 03:38 PM
Last Post: James_Yealink
  T20P Config File ndurain 8 20,719 12-23-2014 09:59 PM
Last Post: ndurain
  T20P request IP address after Static IP config Dave Clements 2 12,428 12-01-2014 06:25 PM
Last Post: Lucas1

Forum Jump:

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

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