[Alberto]

Post before no good. This correct code:

@font-face {
    font-family: SnellRoundhand;
    src: local ('SnellRoundhand'),
        url('http://SITE.COM/wp-content/themes/wp-portfolio/font-awesome/snell-roundhand/SnellRoundhand.ttf') format('truetype'),
        url('http://SITE.COM/wp-content/themes/wp-portfolio/font-awesome/snell-roundhand/SnellRoundhand.eot') format('embedded-opentype'),
        url('http://SITE.COM/wp-content/themes/wp-portfolio/font-awesome/snell-roundhand/SnellRoundhand.woff') format('woff'),
        url('http://SITE.COM/wp-content/themes/wp-portfolio/font-awesome/snell-roundhand/SnellRoundhand.woff2') format('woff2');
}