diff --git a/sessionmanager/smgeneric.go b/sessionmanager/smgeneric.go
index 778980a69..193b7c026 100644
--- a/sessionmanager/smgeneric.go
+++ b/sessionmanager/smgeneric.go
@@ -722,6 +722,34 @@ func (smg *SMGeneric) setPassiveSession(s *SMGSession) {
 	smg.pSessionsMux.Unlock()
 }
 
+func (smg *SMGeneric) getPassiveSessions(originID, runID string) (pss map[string][]*SMGSession) {
+	smg.pSessionsMux.RLock()
+	if originID == "" {
+		if len(smg.passiveSessions) != 0 {
+			pss = smg.passiveSessions
+		}
+	} else {
+		pSSlc := smg.passiveSessions[originID]
+		if runID != "" {
+			var found bool
+			for _, s := range pSSlc {
+				if s.RunID == runID {
+					found = true
+					pSSlc = []*SMGSession{s}
+				}
+			}
+			if !found {
+				pSSlc = []*SMGSession{}
+			}
+		}
+		if len(pSSlc) != 0 {
+			pss = map[string][]*SMGSession{originID: pSSlc}
+		}
+	}
+	smg.pSessionsMux.RUnlock()
+	return
+}
+
 func (smg *SMGeneric) Timezone() string {
 	return smg.timezone
 }
@@ -867,3 +895,20 @@ func (smg *SMGeneric) BiRPCV1SetPassiveSession(s SMGSession, reply *string) erro
 	*reply = utils.OK
 	return nil
 }
+
+type AttrGetPassiveSessions struct {
+	OriginID string
+	RunID    string
+}
+
+func (smg *SMGeneric) BiRPCV1GetPassiveSessions(attrs AttrGetPassiveSessions, pSessions *map[string][]*SMGSession) error {
+	if attrs.RunID != "" && attrs.OriginID == "" {
+		return utils.ErrMandatoryIeMissing
+	}
+	pSS := smg.getPassiveSessions(attrs.OriginID, attrs.RunID)
+	if len(pSS) == 0 {
+		return utils.ErrNotFound
+	}
+	*pSessions = pSS
+	return nil
+}
diff --git a/sessionmanager/smgeneric_test.go b/sessionmanager/smgeneric_test.go
index e2317ef1e..c59967861 100644
--- a/sessionmanager/smgeneric_test.go
+++ b/sessionmanager/smgeneric_test.go
@@ -239,7 +239,7 @@ func TestSMGActiveSessions(t *testing.T) {
 	}
 }
 
-func TestSetPassiveSession(t *testing.T) {
+func TestGetSetPassiveSessions(t *testing.T) {
 	smg := NewSMGeneric(smgCfg, nil, nil, "UTC")
 	smGev := SMGenericEvent{
 		utils.EVENT_NAME:       "TEST_EVENT",
@@ -269,10 +269,16 @@ func TestSetPassiveSession(t *testing.T) {
 	if len(smg.passiveSessions) != 0 {
 		t.Errorf("PassiveSessions: %+v", smg.passiveSessions)
 	}
+	if pSS := smg.getPassiveSessions("", ""); len(pSS) != 0 {
+		t.Errorf("PassiveSessions: %+v", pSS)
+	}
 	smg.setPassiveSession(smgSession)
 	if ss, hasIt := smg.passiveSessions[smGev.GetUUID()]; !hasIt || len(smg.passiveSessions) != 1 || len(ss) != 1 {
 		t.Errorf("PassiveSessions: %+v", smg.passiveSessions)
 	}
+	if pSS := smg.getPassiveSessions("", ""); len(pSS) != 1 {
+		t.Errorf("PassiveSessions: %+v", pSS)
+	}
 	// Update session
 	smGev = SMGenericEvent{
 		utils.EVENT_NAME:       "TEST_EVENT",
@@ -341,4 +347,17 @@ func TestSetPassiveSession(t *testing.T) {
 	} else if ss[0].EventStart[utils.USAGE] != "2m33s" {
 		t.Errorf("SMGSession.EventStart: %+v", ss[0].EventStart[utils.USAGE])
 	}
+	// Test getPassiveSessions with filters
+	if pSS := smg.getPassiveSessions("", ""); len(pSS) != 2 {
+		t.Errorf("PassiveSessions: %+v", pSS)
+	}
+	if pSS := smg.getPassiveSessions("12345", ""); len(pSS) != 1 || len(pSS["12345"]) != 2 {
+		t.Errorf("PassiveSessions: %+v", pSS)
+	}
+	if pSS := smg.getPassiveSessions("12345", "second_test"); len(pSS) != 1 || len(pSS["12345"]) != 1 {
+		t.Errorf("PassiveSessions: %+v", pSS)
+	}
+	if pSS := smg.getPassiveSessions("aabbcc", ""); len(pSS) != 0 {
+		t.Errorf("PassiveSessions: %+v", pSS)
+	}
 }