Add rping to the pdns_control manpage

diff --git a/pdns/docs/pdns_control.8 b/pdns/docs/pdns_control.8
index dfa1269b231cb47977e6ef36a7a7587da4647e8f..e2fdc983286bcc144ca08b065da88fbc5cca2f7f 100644 (file)
--- a/pdns/docs/pdns_control.8
+++ b/pdns/docs/pdns_control.8
@@ -53,7 +53,10 @@ Same as above but with operator specified IP address as destination, to be used
 Restart the nameserver so it reloads its configuration.
 .TP
 .B ping
-Check if the server is alive.
+Check if the guardian is alive. Will return 'PONG' when available. Only works when you are running in guardian mode.
+.TP
+.B rping
+Check if the server is alive. Will return 'PONG' when available.
 .TP
 .B purge \fI[<record>]\fR
 Purge entries from the packet cache. If the record name ends with a