#set nexthop 10.0.1.1
#set nexthop6 2001:db8::1
+# Time between last packet sent and LCP ECHO generation (default 10 seconds)
+#set echo_timeout 10
+# Drop sessions who have not responded within idle_echo_timeout seconds (default 240 seconds)
+#set idle_echo_timeout 240
+# Change this value to no to force generation of LCP ECHO every echo_timeout seconds, even there are activity on the link (default yes)
+set ppp_keepalive yes
+
# Drop/kill sessions
#load plugin "sessionctl"