[OpenSIPS-Users] OpenSIPS 2.2 SIP ping not triggering

[SamyGo]

Hi All,

I've OpenSIPS 2.2 and doing some tests with it I can't seem to find any
OPTIONS triggering for the registered users.

I've following settings for usrloc module and nathelper

loadmodule "usrloc.so"
modparam("usrloc", "nat_bflag", "NAT")
modparam("usrloc", "db_mode",   2)
modparam("usrloc", "db_url",
"mysql://root:Q4FRX@localhost/opensips_2_2")


loadmodule "nathelper.so"
modparam("nathelper", "natping_interval", 10)
modparam("nathelper", "ping_nated_only", 1)
modparam("nathelper", "sipping_bflag", "SIP_PING_FLAG")
modparam("nathelper", "sipping_from", "sip:pinger at siptest.saevolgo.ca")
modparam("nathelper", "received_avp", "$avp(received)")
modparam("nathelper", "natping_tcp", 1)
modparam("nathelper", "ping_threshold", 10)
modparam("nathelper", "max_pings_lost", 5)

I force set NAT flag for all SIP packets either INVITE or REGISTER

route{

route(SIP_CHECK);
# Handles and adjusts packets for NAT'e clients
force_rport();
if (nat_uac_test("23")) {
if (is_method("REGISTER")) {
fix_nated_register();
setbflag(NAT);
} else {
fix_nated_contact();
setflag(NAT);
}
}
setflag(NAT);

and set SIP_PING_FLAG before save() function:


if ( proto==TCP || proto==TLS || 0 ) setflag(TCP_PERSISTENT);

if (isflagset(NAT)) {
setbflag(SIP_PING_FLAG);
}

if (!save("location"))
sl_reply_error();

If I look at online users the flags are seen applied to the extensions:

root at test1:/etc/opensips# opensipsctl ul show
Domain:: location table=512 records=1
        AOR:: 1009 at siptest.saevolgo.ca
                Contact::
sip:1009 at 64.231.959.69:30514;rinstance=38d9f5f00287404f;transport=udp
Q=
                        Expires:: 3093
                        Callid::
1955a010ad311f31OGZjZmJjZWZhZTQxMjNjOGRhOTZiYjUxNWQ4Y2JiODg.
                        Cseq:: 2
                        User-agent:: eyeBeam release 1003s stamp 31159
                        State:: CS_SYNC
                        Flags:: 0
                        Cflags:: SIP_PING_FLAG
                        Socket:: udp:X.X.X.X:5060
                        Methods:: 5951


I waited for like 15 minutes but no OPTIONS triggered from opensips !

Any guidance/help will be appreciated.


Regards.
Sammy
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