Commit 036f09c073 for asterisk.org

commit 036f09c0732f774861ec145227021218614cf85b
Author: Naveen Albert <asterisk@phreaknet.org>
Date:   Tue Jul 14 15:19:02 2026 -0400

    res_pjsip: Document 'none' option for 'dtmf_mode'.

    The 'none' value can be used to disable DSP processing for DTMF
    on PJSIP channels and is sometimes necessary for this reason,
    and already exists in the code, but is not documented. Add it to
    the documentation enum.

    Resolves: #2026

diff --git a/res/res_pjsip/pjsip_config.xml b/res/res_pjsip/pjsip_config.xml
index a0049be36c..86a606b649 100644
--- a/res/res_pjsip/pjsip_config.xml
+++ b/res/res_pjsip/pjsip_config.xml
@@ -533,6 +533,9 @@
 							<enum name="inband">
 								<para>DTMF is sent as part of audio stream.</para>
 							</enum>
+							<enum name="none">
+								<para>DTMF is not sent or received.</para>
+							</enum>
 							<enum name="info">
 								<para>DTMF is sent as SIP INFO packets.</para>
 							</enum>