diff --git a/interfaces/inner_kits/native_cpp/include/dm_publish_info.h b/interfaces/inner_kits/native_cpp/include/dm_publish_info.h
index b003475a77bea7da8ad3867532880250fdd35c30..bb3a48775db00615a2fe8efbe29d832bf9b21af0 100644
--- a/interfaces/inner_kits/native_cpp/include/dm_publish_info.h
+++ b/interfaces/inner_kits/native_cpp/include/dm_publish_info.h
@@ -42,6 +42,10 @@ typedef struct {
      * Discovery ranging. For details, see {@link PublishInfo}.
      */
     bool ranging;
+    /**
+     * Service subscription medium. For details, see {@link DmExchangeMedium}.
+     */
+    DmExchangeMedium medium;
 } DmPublishInfo;
 } // namespace DistributedHardware
 } // namespace OHOS
diff --git a/services/service/src/advertise/advertise_manager.cpp b/services/service/src/advertise/advertise_manager.cpp
index 263203e85048c9e7ad3a8862b82f1aa8b483e774..172f0565bda8684828596b27326f87c08985c999 100644
--- a/services/service/src/advertise/advertise_manager.cpp
+++ b/services/service/src/advertise/advertise_manager.cpp
@@ -91,6 +91,7 @@ void AdvertiseManager::ConfigAdvParam(const std::map<std::string, std::string> &
     dmPubInfo->mode = DmDiscoverMode::DM_DISCOVER_MODE_PASSIVE;
     dmPubInfo->freq = DmExchangeFreq::DM_LOW;
     dmPubInfo->ranging = true;
+    dmPubInfo->medium = DmExchangeMedium::DM_AUTO;
 
     if (advertiseParam.find(PARAM_KEY_META_TYPE) != advertiseParam.end()) {
         LOGI("StartAdvertising input MetaType=%{public}s", (advertiseParam.find(PARAM_KEY_META_TYPE)->second).c_str());
@@ -106,6 +107,12 @@ void AdvertiseManager::ConfigAdvParam(const std::map<std::string, std::string> &
         dmPubInfo->freq =
             static_cast<DmExchangeFreq>(std::atoi((advertiseParam.find(PARAM_KEY_DISC_FREQ)->second).c_str()));
     }
+    if (advertiseParam.find(PARAM_KEY_DISC_MEDIUM) != advertiseParam.end()) {
+        if (IsNumberString(advertiseParam.find(PARAM_KEY_DISC_MEDIUM)->second)) {
+            dmPubInfo->medium =
+                static_cast<DmExchangeMedium>(std::atoi((advertiseParam.find(PARAM_KEY_DISC_MEDIUM)->second).c_str()));
+        }
+    }
 }
 
 int32_t AdvertiseManager::StopAdvertising(const std::string &pkgName, int32_t publishId)
diff --git a/services/service/src/softbus/softbus_listener.cpp b/services/service/src/softbus/softbus_listener.cpp
index 3f7cf134306a84d3f6998da7ab5a33e813b648df..7b00d75ba7d2a0d60069135d6c3697a56470b6c1 100644
--- a/services/service/src/softbus/softbus_listener.cpp
+++ b/services/service/src/softbus/softbus_listener.cpp
@@ -631,7 +631,11 @@ int32_t SoftbusListener::PublishSoftbusLNN(const DmPublishInfo &dmPubInfo, const
     PublishInfo publishInfo;
     publishInfo.publishId = dmPubInfo.publishId;
     publishInfo.mode = static_cast<DiscoverMode>(dmPubInfo.mode);
-    publishInfo.medium = (capability == DM_CAPABILITY_APPROACH) ? ExchangeMedium::BLE : ExchangeMedium::AUTO;
+    if (capability == DM_CAPABILITY_APPROACH) {
+        publishInfo.medium = ExchangeMedium::BLE;
+    } else {
+        publishInfo.medium = static_cast<ExchangeMedium>(dmPubInfo.medium);
+    }
     publishInfo.freq = static_cast<ExchangeFreq>(dmPubInfo.freq);
     publishInfo.capability = capability.c_str();
     publishInfo.capabilityData = const_cast<uint8_t *>(reinterpret_cast<const uint8_t *>(customData.c_str()));