--- channels/chan_sip.c  2009-04-02 10:20:22.000000000 -0700
+++ channels/chan_sip.c  2009-06-16 14:22:35.000000000 -0700
@@ -8780,8 +8780,11 @@ static enum check_auth_result check_auth
                        if (sipdebug)
                                ast_log(LOG_NOTICE, "Correct auth, but based on stale nonce received from '%s'\n", get_header(req, "To"));
                        /* We got working auth token, based on stale nonce . */
-                       ast_string_field_build(p, randdata, "%08lx", ast_random());
+                       /* Since we never received our "current" nonce let's NOT generate a new one */
+                       //ast_string_field_build(p, randdata, "%08lx", ast_random());
                        transmit_response_with_auth(p, response, req, p->randdata, reliable, respheader, TRUE);
+                      if (sipdebug)
+                           ast_log(LOG_NOTICE, "For User: %s, Sent Register Response for stale nonce %s\n", username, p->randdata);
                } else {
                        /* Everything was wrong, so give the device one more try with a new challenge */
                        if (!ast_test_flag(req, SIP_PKT_IGNORE)) {