New Forum system requires email address which you used to apply for your account to replace your original username. Password stays the same.Please see this post for more details
http://forum.yealink.com/forum/showthread.php?tid=40344

Yealink Test Club has been officially launched. Please visit post below to get detail information. Come and join us!
http://forum.yealink.com/forum/announcements.php?aid=18

We just had the YMCS online and we are also working on the features plan on the future versions, in this regard we are need to hear your voice about the YMCS.
Please visit : http://forum.yealink.com/forum/showthread.php?tid=42322


Post Reply 
 
Thread Rating:
  • 0 Votes - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
T21P dial problem
Author Message
oguzhan Offline
Junior Member
**

Posts: 5
Joined: Jun 2018
Reputation: 0
Post: #1
T21P dial problem
Hello,
I am running asterisk with Yealink phones in company..
Only two of the phones has a strange problem.
There is two subscriber.. 320 and 224..
320 can call everybody except 224.
224 can call everybody..and also be called by everybody except 320.

Both phones has same fw and hw versions.
Yealink SIP-T21P 34.72.0.75
HW: 34.1.0.0.0.0.0

Factory default both phones.
No DND or call block configurations
Asterisk has no additional rules or configs except direct dial.

When i call from 320 to 224.. all i can see on asterisk is;


Executing [224@from-internal:8] Dial("SIP/320-0000c90f", "SIP/224,15,tTkK") in new stack
== Using SIP RTP CoS mark 5
== Extension Changed 224[BLF_GROUP] new state Ringing for Notify User 444
-- Called SIP/224
== Extension Changed 224[BLF_GROUP] new state Idle for Notify User 444 (queued)
== Everyone is busy/congested at this time (1:0/0/1)

Phone has multiple call so, cant be busy..
Also changed the DND and Blacklist return messages to 404, to see if it stucks on such rule or not..
Still no solution.
Something strange happening here and I cant figure out what is it.
Probably a bug..
06-20-2018 08:00 AM
Find all posts by this user    like0    dislike0 Quote this message in a reply
Post Reply 


Messages In This Thread
T21P dial problem - oguzhan - 06-20-2018 08:00 AM
RE: T21P dial problem - EverythingVoice - 06-20-2018, 09:14 AM
RE: T21P dial problem - oguzhan - 06-20-2018, 09:27 AM

Possibly Related Threads...
Thread: Author Replies: Views: Last Post
  Low volume yealink T21p miesvictor 2 90 12-05-2019 11:35 PM
Last Post: miesvictor
  T21P E2: Missed calls: How to show caller's number? quazgar 1 268 12-05-2019 07:19 AM
Last Post: Walter_Yealink
  "On hook" event problem Rafal 2 770 12-04-2019 01:43 AM
Last Post: Normfred
  T21P Low headset volume rmatuda 11 14,164 11-29-2019 01:16 PM
Last Post: miesvictor
  T21P recover files davidpablo 6 7,943 11-21-2019 10:34 AM
Last Post: sat@accon.com
  T28P LDAP Problem oguzhan 0 76 11-14-2019 10:40 AM
Last Post: oguzhan
  T27 cannot dial from history digitalaroma 2 2,524 11-11-2019 05:09 PM
Last Post: Pedro Correia Guedes
  T21P backlight not working after F/W update donb 0 119 11-07-2019 02:29 PM
Last Post: donb
  T21P: Failed to upload wave file sawaix 2 852 03-27-2019 12:07 AM
Last Post: sawaix
  Problem with low-level firmware of telephone T21 E2 protaganist 5 2,390 01-21-2019 11:50 AM
Last Post: protaganist

Forum Jump:


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

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