--- chan_sip.c.orig	2009-08-10 21:30:55.000000000 +0200
+++ chan_sip.c	2009-10-06 20:35:34.000000000 +0200
@@ -22090,6 +22090,8 @@
 			inet_aton(v->value, &(peer->addr.sin_addr));
 		} else if (realtime && !strcasecmp(v->name, "name"))
 			ast_copy_string(peer->name, v->value, sizeof(peer->name));
+		else if (realtime && !strcasecmp(v->name, "useragent"))
+			ast_copy_string(peer->useragent, v->value, sizeof(peer->useragent));
 		else if (realtime && !strcasecmp(v->name, "fullcontact")) {
 			if (alt_fullcontact && !alt) {
 				/* Reset, because the alternate also has a fullcontact and we