Browserync Gulp does not work on my mobile

I start with Gulp and the rest of the plugins work (for sass, pug), but when you use browserync, you can see the navigation on the screen of my computer at the same time and the mobile does not work.

I am connected to the same WIFI network from both networks, it only works on the desktop when I enter http://192.168.2.160:3000, on mobile, I do not charge.

Thanks in advance

That's my gulfile.js

const gulp = require (& gt; gulp & # 39;)
const sass = require (& gulp-sass & # 39;)
const autoprefix = require (& gulp-autoprefixer & nbsp;)
const pug = require (& gulp-pug & # 39;);
const browserSync = require (& # 39; browser-sync & # 39;). create ();

gulp.task (& # 39; sass & # 39 ;,) => {
gulp.src (& # 39; ./ scss / *. scss & # 39;)
.pipe (sass ({
outputStyle: "extended",
sourceComments: true
}))
.pipe (automatic prefix ({
browsers:[‘last 2 versions’]
}))
.on (& # 39; error & # 39 ;, console.error.bind (console))
.pipe (gulp.dest (& # 39; ./ css & # 39;))
.pipe (browserSync.stream ())
});

gulp.task (& # 39; pug & # 39 ;,) => {
gulp.src (& # 39; ./ pug / *. pug & # 39;)
.pipe (carlin ({
pretty: true
}))
.pipe (gulp.dest (& # 39; ./&# 39;))
})

gulp.task (& # 39; serve & # 39 ;, [‘sass’], () => {
browserSync.init ({
server: & # 39; ./&# 39;

})
gulp.watch (& # 39; ./ scss / *. scss & # 39 ;, ['sass'])
gulp.watch (& # 39; ./ pug / *. pug & # 39; ['pug'].on (& # 39; change & # 39 ;, browserSync.reload))

})