On Tue, Aug 16, 2016 at 8:49 PM, Alex Balashov <abalashov@evaristesys.com> wrote:

It's in the example I-CSCF config:

---

failure_route[register_failure]
{
        if (t_branch_timeout() || t_check_status("([5-6][0-9][0-9])")){
                if (I_scscf_select("1")) {
                        t_on_reply("register_reply");
                        t_on_failure("register_failure");
                        if (!t_relay()) {
                                t_reply("500","Error forwarding towards next S-CSCF");
                                break;
                        }
                        break;
                } else {
                        t_reply("500", "Server error on UAR select next S-CSCF");
                        break;
                }
        } else {
                if (!t_check_status("(401)")){
                        xlog("L_DBG", "dropping scscf list on register failure");
                        I_scscf_drop();
                } else {
                        xlog("L_DBG", "This is a 401 - keep scscf list to do optimisation");
                }
                break;
        }
}



--
Alex Balashov | Principal | Evariste Systems LLC
1447 Peachtree Street NE, Suite 700
Atlanta, GA 30309
United States

Tel: +1-800-250-5920 (toll-free) / +1-678-954-0671 (direct)
Web: http://www.evaristesys.com/, http://www.csrpswitch.com/

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