SIP-T20P No outgoing calls :(

[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

Thread Rating:

0 Votes - 0 Average
1
2
3
4
5

Threaded Mode \| Linear Mode SIP-T20P No outgoing calls :(
Author	Message

CWR

Moderator

Posts: 717

Joined: May 2013

Reputation: 7

Post: #2

RE: SIP-T20P No outgoing calls :(

you would have to run a trace (wireshark perhaps) and check the fields being sent in the negotiation.
Then sent it to your provider and ask them what information might be missing.

Craig Reilly
MCSA, 3cx Advanced Certified
Scottsdale, AZ

12-23-2014 11:37 PM

« Next Oldest | Next Newest »

Messages In This Thread

SIP-T20P No outgoing calls :( - HN80 - 12-23-2014, 11:01 PM

RE: SIP-T20P No outgoing calls :( - CWR - 12-23-2014 11:37 PM

RE: SIP-T20P No outgoing calls :( - HN80 - 12-24-2014, 12:00 AM

RE: SIP-T20P No outgoing calls :( - James_Yealink - 12-24-2014, 03:38 PM

Possibly Related Threads...
Thread:		Author	Replies:	Views:	Last Post
	No dial tone when connecting calls internally	tvettel	0	185	04-17-2024 02:20 PM Last Post: tvettel
	T48S One Way Audio When Calls Are Put On Hold Or Transferred	MJauja	1	577	03-09-2024 08:48 PM Last Post: complex1
	Yealink T19 can not automatically hangup inbound calls	giaopc94	0	1,746	08-01-2022 09:28 AM Last Post: giaopc94
	Missed calls list... caller id.. outbound route pattern	savi	0	1,953	06-05-2022 03:09 PM Last Post: savi
	Limit maximum of active calls per phone	elastalink	5	15,315	09-09-2021 03:52 AM Last Post: kapetrosyan
	Display Caller Picture on internal calls via LDAP	dawgness	6	22,583	03-07-2019 01:41 AM Last Post: scubes
	Change standard outgoing line on T46G	oestersund	1	6,598	12-15-2018 09:58 PM Last Post: support2
	Ring-beep on internal busy calls	lupacexi	1	7,755	12-11-2017 02:47 AM Last Post: Evan_Yealink
	Yealink T20P phones with Fonality firmware	Quan7	0	5,161	10-04-2017 10:00 PM Last Post: Quan7
	Ring-beep on internal busy calls	xptpa2020	2	9,352	03-10-2017 07:47 AM Last Post: Klaus_Yealink

Forum Jump:

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

Log in