diff --git a/plugin/index.js b/plugin/index.js
index 13e9b65..feeaec5 100644
--- a/plugin/index.js
+++ b/plugin/index.js
@@ -3,12 +3,16 @@ const express = require('express')
 const router = express.Router()
 
 router.post('/before_receive', (req, res) => {
-	console.log('in before_receive, body:', req.body)
-	res.send(Buffer.from('qe.MESSAGE = new message'))
+	console.log('in before_receive') //, body:', req.body)
+	const qe = req.body.qe
+	let respbuf = ''
+	if (qe.DESTADDR === '911')  respbuf = 'result = 8'
+	else respbuf = 'qe.SMPPOPTION=0x1400:414243\nqe.SMPPOPTION=0x1401:61626364'
+	res.send(respbuf)
 })
 
 router.post('/route', (req, res) => {
-	console.log('in route, qe:', req.body.qe)
+	console.log('in route') //, qe:', req.body.qe)
 	const qe = req.body.qe
 	let respbuf = ''
 	if (qe.DESTADDR === '123')
@@ -22,4 +26,3 @@ router.use((req, res, next) => {
 })
 
 module.exports = router
-