[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


Post Reply 
 
Thread Rating:
  • 0 Votes - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
Yealink T21P E2 displays VIA and FROM headers on incoming call
Author Message
DmitryTsyganov Offline
Junior Member
**

Posts: 10
Joined: Jun 2017
Reputation: 0
Post: #1
Photo Yealink T21P E2 displays VIA and FROM headers on incoming call
T21P E2 displays VIA and FROM headers on incoming call. Photo is attached. Incoming INVITE message looks ok. Could you please suggest if there is any option to fix this?


Attached File(s) Thumbnail(s)
   
07-10-2018 02:37 PM
Find all posts by this user    like0    dislike0 Quote this message in a reply
Post Reply 


Messages In This Thread
Yealink T21P E2 displays VIA and FROM headers on incoming call - DmitryTsyganov - 07-10-2018 02:37 PM

Possibly Related Threads...
Thread: Author Replies: Views: Last Post
  T21P E2 firmware upgrade janp 0 523 01-27-2024 02:43 AM
Last Post: janp
  Call forwarding with SIP devices Yealink and Cisco Call Manager CUCM joao.schlemm 8 24,734 12-27-2023 06:49 PM
Last Post: nolto
  T21P TLS - Trusted CA TheCourier 0 814 07-17-2023 04:34 PM
Last Post: TheCourier
  Which Yealink USB headset complies with T2xG/T2xP series ? oliv 2 2,340 02-08-2023 09:30 PM
Last Post: oliv
  T21P E2 - Custom Ringtone Darleen 3 4,505 07-26-2022 10:40 PM
Last Post: complex1
  T21P Low headset volume rmatuda 14 44,749 11-02-2021 08:39 PM
Last Post: overlay
  Firmware upgrade fails on T21P E2 p.pasquino@technology4you.it 0 5,103 11-02-2021 04:42 PM
Last Post: p.pasquino@technology4you.it
  T21P Stuck on "Initializing" - Recovery Mode Fails` YCMJamie 5 13,147 08-24-2021 07:04 PM
Last Post: YCMJamie
  T21P E2 default Programmable Key label in V84 erictam 6 16,133 10-28-2020 10:32 PM
Last Post: GwenH
  how to connect yealink T23G to mikrotik openvpn server m.taghavi 4 13,663 10-11-2020 11:31 AM
Last Post: bozko

Forum Jump:


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

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