<p>hmm, running this for a while longer and I still see some pings on registrars that were replicated to, I have the nathelper server_id filtering enabled now too. So there is still something amiss:<br>
nathelper parameter</p>
<pre><code>modparam("nathelper", "filter_server_id",   1)
</code></pre>
<p>Ping being sent from registrar that was replicated to:</p>
<pre><code>U 2017/11/09 10:16:50.143477 10.6.0.189:5060 -> 10.7.0.186:5062

OPTIONS sip:example_user@78.143.152.30:59947 SIP/2.0.
Via: SIP/2.0/UDP 10.6.0.189:5060;branch=z9hG4bK1016964.
Route: <sip:10.7.0.186:5062;lr;received=sip:78.143.152.30:59947>.
From: sip:keepalive@example.com;tag=uloc-1-5a042966-4d55-1-6821c98a-e1450563.
To: sip:example_user@78.143.152.30:59947.
Call-ID: ad921322-9fd17d71-2782516@10.6.0.189.
CSeq: 1 OPTIONS.
Content-Length: 0.
.
</code></pre>
<p>Could this be down to the srv_id not showing up in the usrloc database?</p>

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