man: Update description of the actions performed for different dpdaction values

For instance, charon does not unroute `auto=route` connections with
`dpdaction=clear`.
This commit is contained in:
Tobias Brunner
2015-11-18 14:55:15 +01:00
parent 5461efe7b9
commit 45c5b992e0
+8 -7
View File
@@ -349,13 +349,14 @@ liveliness of the IPsec peer. The values
.BR hold , .BR hold ,
and and
.B restart .B restart
all activate DPD. If no activity is detected, all connections with a dead peer all activate DPD and determine the action to perform on a timeout. With
are stopped and unrouted .B clear
.RB ( clear ), the connection is closed with no further actions taken.
put in the hold state .B hold
.RB ( hold ) installs a trap policy, which will catch matching traffic and tries to
or restarted re-negotiate the connection on demand.
.RB ( restart ). .B restart
will immediately trigger an attempt to re-negotiation the connection.
The default is The default is
.B none .B none
which disables the active sending of DPD messages. which disables the active sending of DPD messages.