connector-telephony/base_phone/views/res_config_settings.xml

<?xml version="1.0" encoding="utf-8"?>
<!--
  Copyright 2014-2018 Akretion France (http://www.akretion.com/)
  @author: Alexis de Lattre <alexis.delattre@akretion.com>
  License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
-->

<odoo>


<record id="res_config_settings_view_form" model="ir.ui.view">
    <field name="name">base_phone.base.config.settings.form</field>
    <field name="model">res.config.settings</field>
    <field name="inherit_id" ref="base_setup.res_config_settings_view_form" />
    <field name="arch" type="xml">
        <xpath expr="//div[@name='integration']" position="after">
            <h2>Phone</h2>
            <div class="row mt16 o_settings_container" id="phone">
                <div class="col-xs-12 col-md-12 o_setting_box">
                    <div class="o_setting_left_pane"/>
                    <div class="o_setting_right_pane">
                        <div class="row mt16">
                            <label for="number_of_digits_to_match_from_end" class="col-md-4 o_light_label"/>
                            <field name="number_of_digits_to_match_from_end"/>
                        </div>
                    </div>
                </div>
            </div>
        </xpath>
    </field>
</record>


</odoo>