[VOL-4627] Add COMBO pon support with configuration file

Change-Id: Ib7eec5640dfd5e5eb39e722ec7d2c8ee2b59f060
diff --git a/internal/bbsim/devices/onu.go b/internal/bbsim/devices/onu.go
index e6e4e58..b99d918 100644
--- a/internal/bbsim/devices/onu.go
+++ b/internal/bbsim/devices/onu.go
@@ -356,7 +356,7 @@
 		o.PotsPorts = append(o.PotsPorts, pots)
 	}
 
-	mibDb, err := omcilib.GenerateMibDatabase(len(o.UniPorts), len(o.PotsPorts))
+	mibDb, err := omcilib.GenerateMibDatabase(len(o.UniPorts), len(o.PotsPorts), o.PonPort.Technology)
 	if err != nil {
 		onuLogger.WithFields(log.Fields{
 			"OnuId":  o.ID,