res_pjsip: Add rtp_keepalive to sample config file.

Change-Id: I5f62d0c5684f8b2335f9f8ac2d79ee04fbdafb19
10 years ago · a0c31c7a05
parent ffb679f7b5
commit a0c31c7a05
1 changed files with 3 additions and 0 deletions
--- a/configs/samples/pjsip.conf.sample
+++ b/configs/samples/pjsip.conf.sample
@ -734,6 +734,9 @@
                ; byte tags (default: "no")
 ;set_var=       ; Variable set on a channel involving the endpoint. For multiple
 		; channel variables specify multiple 'set_var'(s)
+;rtp_keepalive= ; Interval, in seconds, between comfort noise RTP packets if
+                ; RTP is not flowing. This setting is useful for ensuring that
+                ; holes in NATs and firewalls are kept open throughout a call.

 ;==========================AUTH SECTION OPTIONS=========================
 ;[auth]