ACK sip:317376XXXX@70.88.65.1 SIP/2.0.
Via: SIP/2.0/UDP 70.42.223.23;rport;branch=z9hG4bKvgXZ279c41Xcc.
Max-Forwards: 70.
From: "TELIAX FAX" <sip:303825XXXX@70.42.223.23>;tag=armgX7QeNQ94N.
To: <sip:317376XXXX@70.88.65.1:50085>;tag=as78a21a0c.
Call-ID: 9e67419c-26cd-122c-0b81-e9d53e66cb70.
CSeq: 106878444 ACK.
Content-Length: 0.
<configuration name="acl.conf" description="Network Lists">
<network-lists>
<list name="dl-candidates" default="allow">
<node type="deny" cidr="10.0.0.0/8"/>
<node type="deny" cidr="172.16.0.0/12"/>
<node type="deny" cidr="192.168.0.0/16"/>
</list>
<list name="rfc1918" default="deny">
<node type="allow" cidr="10.0.0.0/8"/>
<node type="allow" cidr="172.16.0.0/12"/>
<node type="allow" cidr="192.168.0.0/16"/>
</list>
<list name="lan" default="allow">
<node type="deny" cidr="192.168.42.0/24"/>
<node type="allow" cidr="192.168.42.42/32"/>
</list>
<list name="strict" default="deny">
<node type="allow" cidr="208.102.123.124/32"/>
</list>
<list name="domains" default="deny">
<node type="allow" domain="$${domain}"/>
</list>
<list name="nat" default="allow">
<node type="allow" cidr="0.0.0.0/0"/>
</list>
</network-lists>
</configuration>
And here is the sip profile:
<profile name="external">
<gateways>
<X-PRE-PROCESS cmd="include" data="external/*.xml"/>
</gateways>
<domains>
<domain name="$${domain}" parse="true"/>
</domains>
<settings>
<param name="debug" value="0"/>
<param name="sip-trace" value="no"/>
<param name="rfc2833-pt" value="101"/>
<param name="sip-port" value="5060"/>
<param name="dialplan" value="XML"/>
<param name="context" value="public"/>
<param name="dtmf-duration" value="100"/>
<param name="codec-prefs" value="$${outbound_codec_prefs}"/>
<param name="hold-music" value="$${hold_music}"/>
<param name="use-rtp-timer" value="true"/>
<param name="rtp-timer-name" value="soft"/>
<param name="multiple-registrations" value="true"/>
<param name="manage-presence" value="true"/>
<param name="aggressive-nat-detection" value="true"/>
<param name="NDLB-force-rport" value="true"/>
<param name="inbound-codec-negotiation" value="generous"/>
<param name="nonce-ttl" value="60"/>
<param name="auth-calls" value="true"/>
<param name="rtp-timeout-sec" value="1800"/>
<param name="rtp-ip" value="$${local_ip_v4}"/>
<param name="sip-ip" value="$${local_ip_v4}"/>
<param name="ext-rtp-ip" value="$${external_rtp_ip}"/>
<param name="ext-sip-ip" value="$${external_sip_ip}"/>
<param name="rtp-timeout-sec" value="300"/>
<param name="rtp-hold-timeout-sec" value="1800"/>
<param name="apply-nat-acl" value="nat"/>
</settings>
</profile>