--- chan_sip.c	2012/03/10 12:01:36	1.1
+++ chan_sip.c	2012/03/10 12:14:08
@@ -15489,7 +15489,7 @@
 	ast_copy_string(tmpf, sip_get_header(req, "From"), sizeof(tmpf));
 	if (!ast_strlen_zero(tmpf)) {
 		from = get_in_brackets(tmpf);
-		if (parse_uri_legacy_check(from, "sip:,sips:", &from, NULL, &domain, NULL)) {
+		if (parse_uri_legacy_check(from, "sip:,sips:,tel:", &from, NULL, &domain, NULL)) {
 			ast_log(LOG_WARNING, "Not a SIP header (%s)?\n", from);
 			return SIP_GET_DEST_INVALID_URI;
 		}
@@ -16274,6 +16274,8 @@
 			t+= 4;
 		else if (!strncasecmp(t, "sips:", 5))
 			t += 5;
+		else if (!strncasecmp(t, "tel:", 4))
+			t += 4;
 		ast_string_field_set(p, exten, t);
 		t = strchr(p->exten, '@');
 		if (t)
@@ -16288,7 +16290,7 @@
 	/* save the URI part of the From header */
 	ast_string_field_set(p, from, of);
 
-	if (parse_uri_legacy_check(of, "sip:,sips:", &name, &unused_password, &domain, NULL)) {
+	if (parse_uri_legacy_check(of, "sip:,sips:,tel:", &name, &unused_password, &domain, NULL)) {
 		ast_log(LOG_NOTICE, "From address missing 'sip:', using it anyway\n");
 	}