[VOL-4632] Adding NniDhcpTrapVid to support FTTB usecase

Change-Id: I405ee0d3d4bbb0c925826587f1f8704f4bebc309
diff --git a/internal/core/sadis_if.go b/internal/core/sadis_if.go
index 049e33a..60514c8 100644
--- a/internal/core/sadis_if.go
+++ b/internal/core/sadis_if.go
@@ -52,6 +52,7 @@
 	IPAddress          string `json:"ipAddress"`
 	NasID              string `json:"nasId"`
 	UplinkPort         int    `json:"uplinkPort"`
+	NniDhcpTrapVid     int    `json:"nniDhcpTrapVid,omitempty"`
 	// onu
 	NasPortID  string        `json:"nasPortId"`
 	CircuitID  string        `json:"circuitId"`
@@ -65,6 +66,7 @@
 	IPAddress          string `json:"ipAddress"`
 	NasID              string `json:"nasId"`
 	UplinkPort         int    `json:"uplinkPort"`
+	NniDhcpTrapVid     int    `json:"nniDhcpTrapVid,omitempty"`
 }
 
 type SadisOnuEntryV2 struct {