diff --git a/host_state_manager.cpp b/host_state_manager.cpp
index cf8105f..bf5e79a 100644
--- a/host_state_manager.cpp
+++ b/host_state_manager.cpp
@@ -26,6 +26,7 @@
 #include <fstream>
 #include <iostream>
 #include <map>
+#include <set>
 #include <string>
 
 // Register class version with Cereal
@@ -84,6 +85,14 @@
     return;
 }
 
+void Host::setupSupportedTransitions()
+{
+    std::set<Transition> supportedTransitions = {
+        Transition::On, Transition::Off, Transition::Reboot,
+        Transition::GracefulWarmReboot, Transition::ForceWarmReboot};
+    server::Host::allowedHostTransitions(supportedTransitions);
+}
+
 void Host::createSystemdTargetMaps()
 {
     stateTargetTable = {
diff --git a/host_state_manager.hpp b/host_state_manager.hpp
index 8227a06..3c21d80 100644
--- a/host_state_manager.hpp
+++ b/host_state_manager.hpp
@@ -78,6 +78,9 @@
         // Will throw exception on fail
         determineInitialState();
 
+        // Setup supported transitions against this host object
+        setupSupportedTransitions();
+
         // Sets auto-reboot attempts to max-allowed
         attemptsLeft(sdbusplus::server::xyz::openbmc_project::control::boot::
                          RebootAttempts::retryAttempts());
@@ -160,6 +163,13 @@
     void determineInitialState();
 
     /**
+     * @brief Configure supported transitions for system
+     *
+     * @return Will throw exceptions on failure
+     **/
+    void setupSupportedTransitions();
+
+    /**
      * create systemd target instance names and mapping table
      **/
     void createSystemdTargetMaps();