[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
T28P DTMF long tone in-call config?
Author Message
oxidation Offline
Junior Member
**

Posts: 2
Joined: Dec 2012
Reputation: 0
Post: #1
T28P DTMF long tone in-call config?
Hi,
I need to configure a DSS button on our receptionists' T28Ps to send a number 9 DTMF long tone when the lobby intercom dials into our phone system so we can unlock the front door. I thought that the user manual would be able to guide me but I am a newbie and I don't know how to interpret the guide programming for that function. Is there a way to send a 2-3 second DTMF tone from this phone?
Thanks
(This post was last modified: 12-28-2012 02:43 AM by oxidation.)
12-28-2012 01:06 AM
Find all posts by this user    like0    dislike0 Quote this message in a reply
Post Reply 


Messages In This Thread
T28P DTMF long tone in-call config? - oxidation - 12-28-2012 01:06 AM

Possibly Related Threads...
Thread: Author Replies: Views: Last Post
  Call forwarding with SIP devices Yealink and Cisco Call Manager CUCM joao.schlemm 8 24,882 12-27-2023 06:49 PM
Last Post: nolto
  T28P - OpenVPN TLS error: Unsupported protocol 1sae 0 921 07-18-2023 06:50 AM
Last Post: 1sae
  T28P foward call doesn´t work with 2.73.0.50 Tato 4 11,565 09-14-2020 03:49 PM
Last Post: complex1
Lightbulb Yealink T28P Firmware Upgrade Fails Michelth 11 54,835 06-27-2020 10:13 AM
Last Post: complex1
  T28P LDAP Problem oguzhan 1 7,724 06-10-2020 01:14 PM
Last Post: beldimon
Smile Can a T29G Config.bin file be uploaded into a T23G Red Stone Telecom 0 4,471 03-29-2020 08:35 PM
Last Post: Red Stone Telecom
Exclamation T28P Handset Noise Problems fdtcloud 18 62,179 01-14-2019 04:23 PM
Last Post: dtgriscom
Photo Yealink T21P E2 displays VIA and FROM headers on incoming call DmitryTsyganov 1 7,038 07-12-2018 07:28 PM
Last Post: johnkiniston
  T22p does not get IP, and does not access the web interface even by manually config jason.luka 5 13,066 04-18-2018 01:29 AM
Last Post: anonymous1711612242218
  T21P-E2 sends a CANCEL to put a call in hold Diego Juan 0 4,897 03-23-2018 02:52 PM
Last Post: Diego Juan

Forum Jump:


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

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