X-Git-Url: https://git.ozlabs.org/?a=blobdiff_plain;f=pppd%2Fpppd.8;fp=pppd%2Fpppd.8;h=540d62a1337ef79a31ff69889bfd8fbf6f5fca85;hb=ddd57c279f467e18c4fb3a661f21a069a5a37a1f;hp=eed3b5b384896661db07d364abb73f8ccb52b446;hpb=c319558b8cacad7d27f04c7d612e44b67f273434;p=ppp.git

diff --git a/pppd/pppd.8 b/pppd/pppd.8
index eed3b5b..540d62a 100644
--- a/pppd/pppd.8
+++ b/pppd/pppd.8
@@ -570,6 +570,11 @@ to 1) if the \fIproxyarp\fR option is used, and will enable the
 dynamic IP address option (i.e. set /proc/sys/net/ipv4/ip_dynaddr to
 1) in demand mode if the local address changes.
 .TP
+.B lcp\-echo\-adaptive
+If this option is used with the \fIlcp\-echo\-failure\fR option then
+pppd will send LCP echo\-request frames only if no traffic was received
+from the peer since the last echo\-request was sent.
+.TP
 .B lcp\-echo\-failure \fIn
 If this option is given, pppd will presume the peer to be dead
 if \fIn\fR LCP echo\-requests are sent without receiving a valid LCP