# ASL3 DTMF from SIP phone

**URL:** <https://community.allstarlink.org/t/asl3-dtmf-from-sip-phone/25019>\
**Category:** AllStarLink\
**Created:** [September 24, 2026, 12:06am UTC](https://community.allstarlink.org/t/asl3-dtmf-from-sip-phone/25019 "2026-09-24T00:06:58Z")\
**Posts on this page:** 1\
**Showing post:** 3

<div class="post-metadata">

**Author:** ![K0KN](https://community.allstarlink.org/user_avatar/community.allstarlink.org/k0kn/32/1887_2.png) [@K0KN](https://community.allstarlink.org/u/K0KN)\
**Post date:** [September 24, 2026, 4:48pm UTC](https://community.allstarlink.org/t/asl3-dtmf-from-sip-phone/25019/3 "2026-09-24T16:48:09Z")

</div>

Hello. Thanks for the reply. I believe you're referring to regular "Phone" mode where \*99 is dialed for PTT? I am using Vox mode so that my mute button essentially becomes PTT. I did try using phone mode yesterday in case a change was made that affected DTMF in vox mode.

My dialplan commands are as such:

exten =\> 1234,n,Rpt(${EXTEN},Pv)

---

_[View the full topic](https://community.allstarlink.org/t/asl3-dtmf-from-sip-phone/25019)._