1 files changed, 2 insertions, 0 deletions
diff --git a/sounds.txt b/sounds.txt
index 15e400497..dd8946b67 100755
--- a/sounds.txt
+++ b/sounds.txt
@@ -688,6 +688,8 @@
 
 %iax.gsm%IAX
 
+%iax2.gsm%IAX (note: does not say "2")
+
 %mgcp.gsm%MGCP
 
 %sip.gsm%SIP