diff --git a/hsflowd.spec b/hsflowd.spec
index 03bb025f..2082f41a 100644
--- a/hsflowd.spec
+++ b/hsflowd.spec
@@ -1,7 +1,7 @@
 Summary: host sFlow daemon
 Name: hsflowd
-Version: 2.0.34
-Release: 3
+Version: 2.0.35
+Release: 1
 License: http://sflow.net/license.html
 Group: Applications/Internet
 URL: http://sflow.net
diff --git a/src/Linux/Makefile b/src/Linux/Makefile
index 8128cf2b..26ee7a23 100644
--- a/src/Linux/Makefile
+++ b/src/Linux/Makefile
@@ -36,7 +36,7 @@ FEATURES_OS10= OS10 DBUS SYSTEMD
 FEATURES_OPX= OPX DBUS SYSTEMD
 FEATURES_SONIC= SONIC PSAMPLE DOCKER
 FEATURES_XEN= XEN OVS
-FEATURES_HOST= NFLOG PCAP TCP DOCKER KVM OVS DBUS SYSTEMD
+FEATURES_HOST= NFLOG PCAP TCP DOCKER KVM OVS DBUS SYSTEMD PSAMPLE DENT DROPMON
 
 BINDIR     ?= /usr/sbin
 INITDIR    ?= /etc/init.d
diff --git a/src/Linux/scripts/hsflowd.conf b/src/Linux/scripts/hsflowd.conf
index a565d5fd..fda60a2f 100644
--- a/src/Linux/scripts/hsflowd.conf
+++ b/src/Linux/scripts/hsflowd.conf
@@ -47,6 +47,10 @@ sflow {
   #   ulog { group = 1  probability = 0.0025 }
   # PSAMPLE packet-sampling:
   #   psample { group = 1 }
+  # PSAMPLE config via tc:
+  #   dent { sw=on switchport=enp.* egress=on }
+  # packet drop monitoring:
+  #   dropmon { group=1 start=on limit=50 }
   # Nvidia NVML GPU monitoring:
   #   nvml { }
   # Xen hypervisor and VM monitoring: