+#define SILC_SERVER_KEEPALIVE 300 /* Heartbeat interval */
+#define SILC_SERVER_CHANNEL_REKEY 3600 /* Channel rekey interval */
+#define SILC_SERVER_REKEY 3600 /* Session rekey interval */
+#define SILC_SERVER_SKE_TIMEOUT 60 /* SKE timeout */
+#define SILC_SERVER_CONNAUTH_TIMEOUT 60 /* CONN_AUTH timeout */
+#define SILC_SERVER_MAX_CONNECTIONS 1000 /* Max connections */
+#define SILC_SERVER_MAX_CONNECTIONS_SINGLE 1000 /* Max connections per host */